10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 10-Q

x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended September 30, 2008

or

¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the Transition Period from              to             

Commission File No. 001-32260

Westlake Chemical Corporation

(Exact name of Registrant as specified in its charter)

Delaware	76-0346924
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification Number)

2801 Post Oak Boulevard, Suite 600

Houston, Texas 77056

(Address of principal executive offices, including zip code)

(713) 960-9111

(Registrant’s telephone number, including area code)

Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    Yes  x    No  ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, or a smaller reporting company. See definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer	¨	Accelerated filer	x
Non-accelerated filer	¨  (Do not check if a smaller reporting company)	Smaller reporting company	¨

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act)    Yes  ¨    No  x

The number of shares outstanding of the registrant’s sole class of common stock, as of October 31, 2008, was 65,655,133.

INDEX

Item		Page
PART I. FINANCIAL INFORMATION
1)	Financial Statements	3
2)	Management’s Discussion and Analysis of Financial Condition and Results of Operations	20
3)	Quantitative and Qualitative Disclosures about Market Risk	28
4)	Controls and Procedures	29
PART II. OTHER INFORMATION
1)	Legal Proceedings	30
1A)	Risk Factors	30
2)	Unregistered Sales of Equity Securities and Use of Proceeds	30
6)	Exhibits	30

2

PART I. FINANCIAL INFORMATION

Item 1. Financial Statements

WESTLAKE CHEMICAL CORPORATION

CONSOLIDATED BALANCE SHEETS

(Unaudited)

	September 30, 2008			December 31, 2007
	(in thousands of dollars, except par values and share amounts)
ASSETS
Current assets
Cash and cash equivalents	$	22,452		$	24,914
Accounts receivable, net		562,804			507,463
Inventories, net		491,185			527,871
Prepaid expenses and other current assets		13,593			14,232
Deferred income taxes		17,576			17,705
Total current assets		1,107,610			1,092,185
Property, plant and equipment, net		1,181,572			1,126,212
Equity investment		32,009			29,486
Restricted cash		146,695			199,450
Other assets, net		128,925			122,002
Total assets	$	2,596,811		$	2,569,335
LIABILITIES AND STOCKHOLDERS’ EQUITY
Current liabilities
Accounts payable	$	275,896		$	314,951
Accrued liabilities		115,893			126,311
Total current liabilities		391,789			441,262
Long-term debt		515,948			511,414
Deferred income taxes		291,177			287,965
Other liabilities		39,003			42,024
Total liabilities		1,237,917			1,282,665
Commitments and Contingencies (Notes 12 and 15)
Stockholders’ equity
Preferred stock, $0.01 par value, 50,000,000 shares authorized; no shares issued and outstanding		—			—
Common stock, $0.01 par value, 150,000,000 shares authorized; 65,655,133 and 65,487,119 shares issued and outstanding in 2008 and 2007, respectively		657			655
Additional paid-in capital		434,531			431,197
Retained earnings		927,886			857,872
Accumulated other comprehensive income
Benefits liability, net of tax		(8,576	)		(9,234	)
Cumulative translation adjustment		4,396			6,180
Total stockholders’ equity		1,358,894			1,286,670
Total liabilities and stockholders’ equity	$	2,596,811		$	2,569,335

The accompanying notes are an integral part of these consolidated financial statements.

3

WESTLAKE CHEMICAL CORPORATION

CONSOLIDATED STATEMENTS OF OPERATIONS

(Unaudited)

	Three Months Ended September 30,						Nine Months Ended September 30,
	2008			2007			2008			2007
	(in thousands of dollars, except per share data)
Net sales	$	1,073,735		$	840,160		$	3,095,245		$	2,341,626
Cost of sales		1,001,948			754,100			2,890,294			2,113,246
Gross profit		71,787			86,060			204,951			228,380
Selling, general and administrative expenses		22,999			26,305			68,728			73,680
Income from operations		48,788			59,755			136,223			154,700
Interest expense		(8,093	)		(4,692	)		(25,908	)		(12,780	)
Other income, net		1,267			305			5,874			1,004
Income before income taxes		41,962			55,368			116,189			142,924
Provision for income taxes		14,598			17,027			36,165			47,021
Net income	$	27,364		$	38,341		$	80,024		$	95,903
Basic and diluted earnings per share	$	0.42		$	0.59		$	1.23		$	1.47
Weighted average shares outstanding:
Basic		65,275,499			65,238,376			65,266,645			65,227,147
Diluted		65,341,150			65,325,668			65,309,045			65,325,020

The accompanying notes are an integral part of these consolidated financial statements.

4

WESTLAKE CHEMICAL CORPORATION

CONSOLIDATED STATEMENTS OF CASH FLOWS

(Unaudited)

	Nine Months Ended September 30,
	2008			2007
	(in thousands of dollars)
Cash flows from operating activities
Net income	$	80,024		$	95,903
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization		81,527			77,425
Provision for bad debts		2,057			226
Amortization of debt issue costs		662			567
Stock-based compensation expense		3,126			2,108
Loss from disposition of fixed assets		4,479			187
Deferred income taxes		3,096			15,997
Equity in income of joint venture		(2,523	)		(1,895	)
Changes in operating assets and liabilities
Accounts receivable		(57,604	)		(129,327	)
Inventories		36,686			(10,123	)
Prepaid expenses and other current assets		639			8,870
Accounts payable		(40,785	)		29,310
Accrued liabilities		(10,945	)		17,532
Other, net		(23,853	)		(11,779	)
Net cash provided by operating activities		76,586			95,001
Cash flows from investing activities
Additions to property, plant and equipment		(127,163	)		(86,295	)
Proceeds from disposition of assets		573			33
Settlements of derivative instruments		344			3,339
Addition to equity investment		—			(308	)
Settlement of acquisition purchase price		—			8,043
Net cash used for investing activities		(126,246	)		(75,188	)
Cash flows from financing activities
Proceeds from the exercise of stock options		208			303
Dividends paid		(10,010	)		(8,503	)
Proceeds from borrowings		851,635			287,884
Repayment of borrowings		(847,162	)		(212,884	)
Utilization of restricted cash		55,045			—
Capitalized debt issuance costs		(2,518	)		—
Net cash provided by financing activities		47,198			66,800
Net (decrease) increase in cash and cash equivalents		(2,462	)		86,613
Cash and cash equivalents at beginning of period		24,914			52,646
Cash and cash equivalents at end of period	$	22,452		$	139,259

The accompanying notes are an integral part of these consolidated financial statements.

5

WESTLAKE CHEMICAL CORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

(dollars in thousands, except per share data)

1. Basis of Financial Statements

The accompanying unaudited consolidated interim financial statements were prepared in accordance with the rules and regulations of the Securities and Exchange Commission (the “SEC”) for interim periods. Accordingly, certain information and footnotes required for complete financial statements under generally accepted accounting principles in the United States have not been included. These interim consolidated financial statements should be read in conjunction with the December 31, 2007 financial statements and notes thereto of Westlake Chemical Corporation (the “Company”) included in the annual report on Form 10-K for the fiscal year ended December 31, 2007, filed with the SEC on February 20, 2008. The accompanying financial statements have been prepared in conformity with the accounting principles and practices as disclosed in the notes to the consolidated financial statements of the Company for the fiscal year ended December 31, 2007.

In the opinion of the Company’s management, the accompanying unaudited consolidated interim financial statements reflect all adjustments (consisting only of normal recurring adjustments) that are necessary for a fair statement of the Company’s financial position as of September 30, 2008, its results of operations for the three and nine months ended September 30, 2008 and 2007 and the changes in its cash position for the nine months ended September 30, 2008 and 2007.

Results of operations and changes in cash position for the interim periods presented are not necessarily indicative of the results that will be realized for the year ending December 31, 2008 or any other interim period. The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses, and the disclosure of contingent assets and liabilities. Actual results could differ from those estimates.

Recent Accounting Pronouncements

In September 2006, the Financial Accounting Standards Board (“FASB”) issued Statement of Financial Accounting Standard (“SFAS”) No. 157, “Fair Value Measurements” (“SFAS 157”). SFAS 157 defines fair value, establishes a framework for measuring fair value, and expands disclosure about fair value measurements. The Company adopted SFAS 157 as of January 1, 2008, with the exception of the application of the statement to non-recurring nonfinancial assets and nonfinancial liabilities. Non-recurring nonfinancial assets and nonfinancial liabilities for which the Company has not applied the provisions of SFAS 157 include those measured at fair value in goodwill impairment testing, indefinite lived intangible assets measured at fair value for impairment testing, asset retirement obligations initially measured at fair value, and those initially measured at fair value in a business combination. The adoption of SFAS 157 has not had a material impact on the Company’s financial position or results of operations. In addition, the adoption of this statement with respect to non-recurring nonfinancial assets and liabilities in the future is not expected to have a material impact on the Company’s financial position or results of operations.

Relative to SFAS 157, the FASB issued FASB Staff Positions (FSP) 157-1 and 157-2. FSP 157-1 amends SFAS 157 to exclude SFAS No. 13, “Accounting for Leases” (“SFAS 13”), and its related interpretive accounting pronouncements that address leasing transactions, while FSP 157-2 delays the effective date of the application of SFAS 157 to fiscal years beginning after November 15, 2008 for all nonfinancial assets and nonfinancial liabilities that are recognized or disclosed at fair value in the financial statements on a nonrecurring basis, as discussed above.

In March 2008, the FASB issued SFAS No. 161, “Disclosures about Derivative Instruments and Hedging Activities—an amendment of FASB Statement No. 133” (“SFAS 161”). This statement does not change the accounting for derivatives but will require enhanced disclosures about derivative strategies and accounting practices. SFAS 161 is effective for fiscal years beginning after January 15, 2008, and the Company will comply with any necessary disclosure requirements beginning with the 2009 interim financial statements.

2. Accounts Receivable

Accounts receivable consist of the following:

	September 30, 2008			December 31, 2007
Accounts receivable — trade	$	540,077		$	498,073
Accounts receivable — affiliates		1,775			1,365
Allowance for doubtful accounts		(5,568	)		(3,546	)
		536,284			495,892
Accounts receivable — other		26,520			11,571
Accounts receivable, net	$	562,804		$	507,463

6

WESTLAKE CHEMICAL CORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(UNAUDITED)

(dollars in thousands, except per share data)

3. Inventories

Inventories consist of the following:

	September 30, 2008			December 31, 2007
Finished products	$	296,974		$	332,882
Feedstock, additives and chemicals		160,501			164,832
Materials and supplies		41,070			38,058
		498,545			535,772
Allowance for inventory obsolescence		(7,360	)		(7,901	)
Inventories, net	$	491,185		$	527,871

4. Property, Plant and Equipment

Depreciation expense on property, plant and equipment of $23,218 and $22,700 is included in cost of sales in the consolidated statements of operations for the three months ended September 30, 2008 and 2007, respectively, and $67,605 and $63,336 is included for the nine months ended September 30, 2008 and 2007, respectively.

5. Other Assets

Amortization expense on other assets of $5,155 and $4,198 is included in the consolidated statements of operations for the three months ended September 30, 2008 and 2007, respectively, and $14,584 and $14,656 is included for the nine months ended September 30, 2008 and 2007, respectively.

6. Stock-Based Compensation

Under the Westlake Chemical Corporation 2004 Omnibus Incentive Plan (the “2004 Plan”), all employees and non-employee directors of the Company, as well as certain individuals who have agreed to become the Company’s employees, are eligible for awards. Shares of common stock may be issued as authorized in the 2004 Plan. At the discretion of the administrator of the 2004 Plan, employees and non-employee directors may be granted awards in the form of stock options, stock appreciation rights, stock awards or cash awards (any of which may be a performance award). The Company utilizes the fair value method to account for these awards, and the total compensation expense related to the 2004 Plan was $1,050 and $721 for the three months ended September 30, 2008 and 2007, respectively, and $3,126 and $2,108 for the nine months ended September 30, 2008 and 2007, respectively.

Option activity and changes during the nine months ended September 30, 2008 were as follows:

	Options		Weighted Average Exercise Price		Weighted Average Remaining Term (Years)	Aggregate Intrinsic Value
Outstanding at December 31, 2007	677,243		$	26.43
Granted	259,021			19.40
Exercised	(14,389	)		14.50
Cancelled	(9,975	)		18.81
Outstanding at September 30, 2008	911,900		$	24.70	8.0	$	1,556
Exercisable at September 30, 2008	280,776		$	20.52	6.5	$	1,134

For options outstanding at September 30, 2008, the options had the following range of exercise prices:

Range of Prices	Options Outstanding	Weighted Average Remaining Contractual Life (Years)
$14.50—$20.83	432,726	8.0
$25.42—$36.10	479,174	8.1

7

WESTLAKE CHEMICAL CORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(UNAUDITED)

(dollars in thousands, except per share data)

The aggregate intrinsic value in the table above represents the total pretax intrinsic value (the difference between the Company’s closing stock price on the last trading day of the third quarter of 2008 and the exercise price, multiplied by the number of in-the-money options) that would have been received by the option holders had all option holders exercised their options on September 30, 2008. This amount changes based on the fair market value of the Company’s common stock. The total intrinsic value of options exercised for the three months ended September 30, 2008 and 2007 was $96 and $221, respectively, and the total intrinsic value of options exercised for the nine months ended September 30, 2008 and 2007 was $96 and $278, respectively.

As of September 30, 2008, $4,883 of total unrecognized compensation cost related to stock options is expected to be recognized over a weighted-average period of 3.3 years.

The Company used the Black-Scholes option pricing model to value its options. The table below presents the weighted average value and assumptions used in determining the fair value for each option granted during the three months ended September 30, 2008 and 2007, and the first nine months of 2008 and 2007. Volatility was calculated using historical trends of the Company’s common stock price.

	Stock Option Grants
	Three Months Ended September 30,						Nine Months Ended September 30,
	2008			2007			2008			2007
Weighted average fair value of grants	$	8.97		$	10.57		$	7.52		$	14.15
Risk-free interest rate		5.1	%		4.4	%		5.0	%		4.5	%
Expected life in years		6-7			6-7			6-7			6-10
Expected volatility		38.7	%		33.4	%		35.0	%		33.2	%
Expected dividend yield		1.0	%		0.7	%		1.0	%		0.5	%

Non-vested restricted stock awards as of September 30, 2008 and changes during the nine months ended September 30, 2008 were as follows:

	Number of Shares		Weighted Average Grant Date Fair Value
Non-vested at December 31, 2007	228,761		$	31.45
Granted	155,812			19.37
Vested	(21,022	)		30.08
Forfeited	(2,187	)		25.00
Non-vested at September 30, 2008	361,364		$	26.39

As of September 30, 2008, there was $6,142 of unrecognized stock-based compensation expense related to non-vested restricted stock awards. This cost is expected to be recognized over a weighted-average period of 3.0 years. The total fair value of shares of restricted stock that vested during the three months ended September 30, 2008 and 2007 was $279 and $365, respectively, and the total fair value of shares of restricted stock that vested during the nine months ended September 30, 2008 and 2007 was $369 and $584, respectively.

7. Derivative Commodity Instruments

The Company uses derivative instruments, in conjunction with certain physical commodity positions, to reduce price volatility risk on commodities. The Company had a net loss of $7,795 in connection with trading activity for the nine months ended September 30, 2008 compared to a net gain of $6,424 for the nine months ended September 30, 2007. All of the 2008 net loss was related to derivative losses. Of the 2007 net gain, $7,902 related to sales of related physical feedstock positions and was partially offset by $1,478 related to derivative losses. Net trading losses in the third quarter of 2008 totaled $913, all of which were attributable to derivative losses, compared to a net gain of $1,616 in the third quarter of 2007 ($3,421 in gains related to sales of related physical feedstock positions, offset by $1,805 related to derivative losses). Gains and losses in connection with trading activity are included in cost of sales. The fair value of risk management liability balances of $6,693 and $6,415 were included in current liabilities in the

8

WESTLAKE CHEMICAL CORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(UNAUDITED)

(dollars in thousands, except per share data)

Company’s consolidated balance sheets as of September 30, 2008 and December 31, 2007, respectively. Under SFAS 157, inputs used to measure fair value are classified in one of three levels:

Level 1: Quoted market prices in active markets for identical assets or liabilities.

Level 2: Observable market based inputs or unobservable inputs that are corroborated by market data.

Level 3: Unobservable inputs that are not corroborated by market data.

The following table summarizes the classification of the trading liabilities by fair value measurement level at September 30, 2008:

	Level 1		Level 2		Total
Risk management liabilities	$	6,464	$	229	$	6,693

8. Plant Closure

The Company decided to permanently close the Pawling, New York facility and consolidate manufacturing of window and door components in Calgary, Canada in the first quarter of 2008. Asset impairments, severance and other costs recorded in the first nine months of 2008 related to this closure were approximately $2,947.

9. Income Taxes

The Company adopted the provisions of FASB Interpretation No. 48, “Accounting for Uncertainty in Income Taxes – an interpretation of FASB Statement No. 109” on January 1, 2007. The total gross unrecognized tax benefits for the nine months ended September 30, 2008 were reduced by $2,838 due to the settlement of tax audits and expiring statutes of limitations. Management anticipates reductions to the total amount of unrecognized tax benefits of an additional $1,579 within the next twelve months due to expiring statutes of limitations.

The Company recognizes penalties and interest accrued related to unrecognized tax benefits in income tax expense. As of January 1, 2008, the Company had approximately $3,289 of accrued interest and penalties related to uncertain tax positions. The Company increased the accrued interest and penalties by approximately $651 during the nine months ended September 30, 2008. There was also a reduction in interest and penalties of $1,784, due to the settlement of tax audits and expiring statutes of limitations resulting in a net decrease of $1,133 during the nine months ended September 30, 2008.

The Company files income tax returns in the U.S. federal jurisdiction, various states and foreign jurisdictions. The Company is no longer subject to examinations by tax authorities before the year 1999. During the second quarter of 2008, the Internal Revenue Service completed the audit of the Company for the tax years 2005 and 2006.

The effective income tax rate was 31.1% for the nine months ended September 30, 2008. The 2008 tax rate was below the statutory rate of 35% primarily due to state tax credits, the domestic manufacturing deduction, and a reduction of gross unrecognized tax benefits, partially offset by state income taxes. The effective tax rate was 32.9% for the nine months ended September 30, 2007. The 2007 tax rate was below the statutory rate of 35% primarily due to state tax credits and the domestic manufacturing deduction, partially offset by state income taxes.

9

WESTLAKE CHEMICAL CORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(UNAUDITED)

(dollars in thousands, except per share data)

10. Earnings per Share

There are no adjustments to “Net income” for the diluted earnings per share computations.

The following table reconciles the denominator for the basic and diluted earnings per share computations shown in the consolidated statements of operations:

	Three Months Ended September 30,		Nine Months Ended September 30,
	2008	2007	2008	2007
	(in thousands)		(in thousands)
Weighted average common shares—basic	65,275	65,238	65,267	65,227
Plus incremental shares from:
Assumed exercise of options	34	78	27	85
Assumed vesting of restricted stock	32	10	15	13
Weighted average common shares—diluted	65,341	65,326	65,309	65,325

11. Pension and Post-Retirement Benefit Costs

Components of Net Periodic Costs are as follows:

	Three Months Ended September 30,										Nine Months Ended September 30,
	Pension						Post-Retirement				Pension						Post-Retirement
	2008			2007			2008		2007		2008			2007			2008		2007
Service cost	$	246		$	260		$	24	$	78	$	739		$	780		$	71	$	234
Interest cost		593			557			274		146		1,780			1,671			824		438
Expected return on plan assets		(615	)		(599	)		—		—		(1,844	)		(1,797	)		—		—
Amortization of transition obligation		—			—			29		28		—			—			86		85
Amortization of prior service cost		80			80			53		67		239			239			159		200
Amortization of net loss		135			132			42		104		404			397			125		311
Net periodic benefit cost	$	439		$	430		$	422	$	423	$	1,318		$	1,290		$	1,265	$	1,268

The Company contributed $600 to the Wage pension plan in the first nine months of 2008. No other contributions were made in the first nine months of 2008 and 2007 to the Salaried and Wage pension plans; however, the Company has contributed an additional $795 to the Salaried pension plan during the fourth quarter of 2008. The Company has no current plan to contribute any additional funds to the plans during the remainder of the fiscal year ending December 31, 2008.

12. Commitments and Contingencies

The Company is subject to environmental laws and regulations that can impose civil and criminal sanctions and that may require it to mitigate the effects of contamination caused by the release or disposal of hazardous substances into the environment. Under one law, an owner or operator of property may be held strictly liable for remediating contamination without regard to whether that person caused the contamination, and without regard to whether the practices that resulted in the contamination were legal at the time they occurred. Because several of the Company’s production sites have a history of industrial use, it is impossible to predict precisely what effect these requirements will have on the Company.

Contract Disputes with Goodrich and PolyOne. In connection with the 1990 and 1997 acquisitions of the Goodrich Corporation chemical manufacturing complex in Calvert City, Kentucky, Goodrich agreed to indemnify the Company for any liabilities related to preexisting contamination at the complex. For its part, the Company agreed to indemnify Goodrich for post-closing contamination caused by the Company’s operations. The soil and groundwater at the complex, which does not include the Company’s nearby PVC facility, had been extensively contaminated by Goodrich’s operations. In 1993, Goodrich spun off the predecessor of PolyOne, and that predecessor assumed Goodrich’s indemnification obligations relating to preexisting contamination. PolyOne is now coordinating the investigation and remediation of contamination at the complex.

In 2003, litigation arose among the Company, Goodrich and PolyOne with respect to the allocation of the cost of remediating contamination at the site. The parties settled this litigation in December 2007 and the case was dismissed. In the settlement the parties agreed that, among other things: (1) PolyOne would pay 100% of the costs (with specified exceptions), net of recoveries or credits from third parties, incurred with respect to environmental issues at the Calvert City site from August 1, 2007 forward; (2) either the

10

WESTLAKE CHEMICAL CORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(UNAUDITED)

(dollars in thousands, except per share data)

Company or PolyOne might, from time to time in the future (but not more than once every five years), institute a proceeding to adjust that percentage; and (3) the Company and PolyOne would negotiate a new environmental remediation utilities and services agreement to cover the Company’s provision to or on behalf of PolyOne of certain environmental remediation services at the site. The current environmental remediation activities at the Calvert City complex do not have a specified termination date but are expected to last for the foreseeable future.

Administrative Proceedings. There are several administrative proceedings in Kentucky involving the Company, Goodrich and PolyOne related to the same manufacturing complex in Calvert City. In 2003, the Kentucky Environmental and Public Protection Cabinet (“Cabinet”) re-issued Goodrich’s Resource Conservation and Recovery Act, or RCRA, permit which requires Goodrich to remediate contamination at the Calvert City manufacturing complex. Both Goodrich and PolyOne challenged various terms of the permit in an attempt to shift Goodrich’s clean-up obligations under the permit to the Company.

In January 2004, the Cabinet notified the Company that the Company’s ownership of a closed landfill (known as former Pond 4) requires it to submit an application for its own permit under RCRA. This could require the Company to bear the cost of performing remediation work at former Pond 4 and adjacent areas at the complex. The Company challenged the Cabinet’s January 2004 order and has obtained several extensions to submit the required permit application. In October 2006, the Cabinet notified Goodrich and the Company that both were “operators” of former Pond 4 under RCRA, and ordered them to jointly submit an application for a RCRA permit. Goodrich and the Company have both challenged the Cabinet’s October 2006 order.

All of these administrative proceedings have been consolidated. The case has been continued, and a status conference is scheduled for December 10, 2008.

Litigation Related to the Administrative Proceedings. The Company has the contractual right to reconvey title to former Pond 4 back to Goodrich, and the Company has tendered former Pond 4 back to Goodrich under this provision. In March 2005, the Company sued Goodrich in the United States District Court for the Western District of Kentucky to require Goodrich to accept the tendered reconveyance and to indemnify the Company for costs the Company incurred in connection with former Pond 4. Goodrich subsequently filed a third-party complaint against PolyOne, seeking to hold PolyOne responsible for any of Goodrich’s former Pond 4 liabilities to the Company. Goodrich moved to dismiss the Company’s suit against it, the Company filed a motion for partial summary judgment against Goodrich, and PolyOne moved to dismiss Goodrich’s third-party complaint against it. On March 30, 2007, the court granted Goodrich’s motion to dismiss the Company’s claim that Goodrich is required to accept the tendered reconveyance. Although the Company’s motion for partial summary judgment was denied on March 30, 2007, the Company’s claim for indemnification of its costs incurred in connection with Pond 4 is still before the court. A status conference was held on October 24, 2008, and the case was continued until March 19, 2009.

Monetary Relief. Except as noted above, with respect to the settlement of the contract litigation among the Company, Goodrich and PolyOne, neither the court nor the Cabinet has established any allocation of the costs of remediation among the various parties that are involved in the judicial and administrative proceedings discussed above. The Company is not in a position at this time to state what effect, if any, the resolution of these proceedings could have on the Company’s financial condition, results of operations or cash flows in 2008 and later years. Any cash expenditures that the Company might incur in the future with respect to the remediation of contamination at the complex would likely be spread out over an extended period. As a result, the Company believes it is unlikely that any remediation costs allocable to it will be material in terms of expenditures made in any individual reporting period.

Environmental Investigations. In 2002, the EPA’s National Enforcement Investigations Center, or NEIC, investigated the Company’s manufacturing complex in Calvert City. In early 2004, the NEIC investigated the Company’s nearby PVC plant. The EPA subsequently submitted information requests to the Company under the Clean Air Act and RCRA. The Company and the EPA met in June 2004 to attempt to voluntarily resolve the notices of violation that were issued to the Company for the 2002 investigation and to voluntarily resolve any issues raised at the PVC plant in the 2004 investigation. Since then, the parties have continued to engage in settlement discussions. The EPA has indicated that it will impose monetary penalties and require plant modifications that will involve capital expenditures. The Company expects that, based on the EPA’s past practices, the amount of any monetary penalties would be reduced by a portion of the expenditures that the Company would agree to make for certain “supplemental environmental projects.” The Company has recorded an accrual for a probable loss related to monetary penalties and other items to be expensed. Although the ultimate amount of liability is not ascertainable, the Company believes that any amounts exceeding the recorded accruals should not materially affect the Company’s financial condition. It is possible, however, that the ultimate resolution of this matter could result in a material adverse effect on the Company’s results of operations or cash flows for a particular reporting period.

11

WESTLAKE CHEMICAL CORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(UNAUDITED)

(dollars in thousands, except per share data)

EPA Audit of Ethylene Units in Lake Charles. During 2007, the U.S. Environmental Protection Agency, or EPA, conducted an audit of the Company’s ethylene units in Lake Charles, Louisiana, with a focus on leak detection and repair, or LDAR. By letter dated January 31, 2008, the U.S. Department of Justice, or DOJ, notified the Company that the EPA had referred the matter to the DOJ to bring a civil case against the Company alleging violations of various environmental laws and regulations. The DOJ informed the Company that it would seek monetary penalties and require the Company to implement an “enhanced LDAR” program for the ethylene units. The Company’s representatives met with the EPA on February 14, 2008 to conduct initial settlement discussions. While the Company can offer no assurance as to an outcome, the Company believes that the resolution of this matter will not have a material adverse effect on the Company’s financial condition, cash flows or results of operations.

In addition to the matters described above, the Company is involved in various routine legal proceedings incidental to the conduct of its business. The Company does not believe that any of these routine legal proceedings will have a material adverse effect on its financial condition, results of operations or cash flows.

13. Segment Information

The Company operates in two principal business segments: Olefins and Vinyls. These segments are strategic business units that offer a variety of different products. The Company manages each segment separately as each business requires different technology and marketing strategies.

	Three Months Ended September 30,					Nine Months Ended September 30,
	2008		2007			2008			2007
Net sales to external customers
Olefins
Polyethylene	$	504,035	$	393,237		$	1,447,222		$	1,119,241
Ethylene, styrene and other		221,028		177,181			704,624			450,243
Total olefins		725,063		570,418			2,151,846			1,569,484
Vinyls
Fabricated finished products		127,498		126,129			364,151			384,880
VCM, PVC and other		221,174		143,613			579,248			387,262
Total vinyls		348,672		269,742			943,399			772,142
	$	1,073,735	$	840,160		$	3,095,245		$	2,341,626
Intersegment sales
Olefins	$	33,496	$	20,808		$	85,882		$	51,169
Vinyls		641		312			1,477			831
	$	34,137	$	21,120		$	87,359		$	52,000
Income (loss) from operations
Olefins	$	18,190	$	57,032		$	96,146		$	126,967
Vinyls		30,483		5,420			45,752			34,029
Corporate and other		115		(2,697	)		(5,675	)		(6,296	)
	$	48,788	$	59,755		$	136,223		$	154,700
Depreciation and amortization
Olefins	$	19,670	$	17,791		$	56,513		$	50,934
Vinyls		8,427		8,882			24,868			26,381
Corporate and other		52		36			146			110
	$	28,149	$	26,709		$	81,527		$	77,425
Other income (expense), net
Olefins	$	9	$	—		$	67		$	170
Vinyls		64		(68	)		230			21
Corporate and other		1,194		373			5,577			813
	$	1,267	$	305		$	5,874		$	1,004

12

WESTLAKE CHEMICAL CORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(UNAUDITED)

(dollars in thousands, except per share data)

	Three Months Ended September 30,				Nine Months Ended September 30,
	2008		2007		2008		2007
Capital expenditures
Olefins	$	9,276	$	18,723	$	38,780	$	49,076
Vinyls		35,463		16,157		86,210		34,081
Corporate and other		673		932		2,173		3,138
	$	45,412	$	35,812	$	127,163	$	86,295

A reconciliation of total segment income from operations to consolidated income before taxes is as follows:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2008			2007			2008			2007
Income from operations	$	48,788		$	59,755		$	136,223		$	154,700
Interest expense		(8,093	)		(4,692	)		(25,908	)		(12,780	)
Other income, net		1,267			305			5,874			1,004
Income before taxes	$	41,962		$	55,368		$	116,189		$	142,924

	September 30, 2008		December 31, 2007
Total Assets
Olefins	$	1,573,005	$	1,612,146
Vinyls		783,706		664,745
Corporate and other		240,100		292,444
	$	2,596,811	$	2,569,335

14. Comprehensive Income Information

	Three Months Ended September 30,					Nine Months Ended September 30,
	2008			2007		2008			2007
Net income	$	27,364		$	38,341	$	80,024		$	95,903
Other comprehensive income:
Amortization of benefits liability, net of tax		219			—		658			—
Change in foreign currency translation		(930	)		1,763		(1,784	)		4,012
Comprehensive income	$	26,653		$	40,104	$	78,898		$	99,915

15. Long-Term Debt

Long-term indebtedness consists of the following:

	September 30, 2008		December 31, 2007
6 5/8% senior notes due 2016	$	249,409	$	249,348
Revolving line of credit due 2013		5,650		1,177
6 3/4% senior notes due 2032		250,000		250,000
Loan related to tax-exempt waste disposal revenue bonds due 2027		10,889		10,889
Long-term debt	$	515,948	$	511,414

On September 8, 2008, the Company amended its senior secured revolving credit facility to, among other things, increase the lenders’ commitments under the facility from $300,000 to $400,000. As of September 30, 2008, the Company had borrowings under the revolving credit facility that bore interest at either LIBOR plus 2.25% or the prime rate plus 0.75%. The revolving credit facility

13

WESTLAKE CHEMICAL CORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(UNAUDITED)

(dollars in thousands, except per share data)

also requires an unused commitment fee of 0.625%. All interest rates under the facility are subject to quarterly grid pricing adjustments based on average daily loan availability. The facility matures on September 8, 2013.

16. Guarantor Disclosures

The Company’s payment obligations under its 6 ⁵/8% senior notes and 6 ³/4% senior notes are fully and unconditionally guaranteed by each of its current and future domestic restricted subsidiaries that guarantee other debt of the Company or of another guarantor of the 6 ⁵/8% senior notes or the 6 ³/4% senior notes in excess of $5,000 (the “Guarantor Subsidiaries”). Each Guarantor Subsidiary is 100% owned by the Company. These guarantees are the joint and several obligations of the Guarantor Subsidiaries. The following unaudited condensed consolidating financial information presents the financial condition, results of operations and cash flows of Westlake Chemical Corporation, the Guarantor Subsidiaries and the remaining subsidiaries that do not guarantee the notes (the “Non-Guarantor Subsidiaries”), together with consolidating adjustments necessary to present the Company’s results on a consolidated basis.

Condensed Consolidating Financial Information as of September 30, 2008

	Westlake Chemical Corporation		Guarantor Subsidiaries		Non-Guarantor Subsidiaries			Eliminations			Consolidated
Balance Sheet
Current assets
Cash and cash equivalents	$	14,289	$	66	$	8,097		$	—		$	22,452
Accounts receivable, net		181,260		548,003		(1,196	)		(165,263	)		562,804
Inventories, net		—		479,146		12,039			—			491,185
Prepaid expenses and other current assets		523		12,866		204			—			13,593
Deferred income taxes		17,295		—		281			—			17,576
Total current assets		213,367		1,040,081		19,425			(165,263	)		1,107,610
Property, plant and equipment, net		—		1,166,128		15,444			—			1,181,572
Equity investment		1,797,460		23,250		32,009			(1,820,710	)		32,009
Restricted cash		146,695		—		—			—			146,695
Other assets, net		44,910		114,098		5,946			(36,029	)		128,925
Total assets	$	2,202,432	$	2,343,557	$	72,824		$	(2,022,002	)	$	2,596,811
Current liabilities
Accounts payable	$	20,133	$	252,076	$	3,687		$	—		$	275,896
Accrued liabilities		19,761		94,769		1,520			(157	)		115,893
Total current liabilities		39,894		346,845		5,207			(157	)		391,789
Long-term debt		505,059		209,031		2,996			(201,138	)		515,948
Deferred income taxes		290,179		—		998			—			291,177
Other liabilities		8,406		30,597		—			—			39,003
Stockholders’ equity		1,358,894		1,757,084		63,623			(1,820,707	)		1,358,894
Total liabilities and stockholders’ equity	$	2,202,432	$	2,343,557	$	72,824		$	(2,022,002	)	$	2,596,811

14

WESTLAKE CHEMICAL CORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(UNAUDITED)

(dollars in thousands, except per share data)

Condensed Consolidating Financial Information as of December 31, 2007

	Westlake Chemical Corporation		Guarantor Subsidiaries		Non-Guarantor Subsidiaries			Eliminations			Consolidated
Balance Sheet
Current assets
Cash and cash equivalents	$	16,173	$	96	$	8,645		$	—		$	24,914
Accounts receivable, net		183,723		492,974		(2,307	)		(166,927	)		507,463
Inventories, net		—		515,465		12,406			—			527,871
Prepaid expenses and other current assets		10		13,867		355			—			14,232
Deferred income taxes		17,344		—		361			—			17,705
Total current assets		217,250		1,022,402		19,460			(166,927	)		1,092,185
Property, plant and equipment, net		—		1,113,365		12,847			—			1,126,212
Equity investment		1,671,979		23,250		29,486			(1,695,229	)		29,486
Restricted cash		199,450		—		—			—			199,450
Other assets, net		43,053		109,302		5,677			(36,030	)		122,002
Total assets	$	2,131,732	$	2,268,319	$	67,470		$	(1,898,186	)	$	2,569,335
Current liabilities
Accounts payable	$	29,319	$	284,658	$	974		$	—		$	314,951
Accrued liabilities		16,654		108,702		1,055			(100	)		126,311
Total current liabilities		45,973		393,360		2,029			(100	)		441,262
Long-term debt		500,525		213,647		102			(202,860	)		511,414
Deferred income taxes		286,603		—		1,362			—			287,965
Other liabilities		11,961		30,063		—			—			42,024
Stockholders’ equity		1,286,670		1,631,249		63,977			(1,695,226	)		1,286,670
Total liabilities and stockholders’ equity	$	2,131,732	$	2,268,319	$	67,470		$	(1,898,186	)	$	2,569,335

15

WESTLAKE CHEMICAL CORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(UNAUDITED)

(dollars in thousands, except per share data)

Condensed Consolidating Financial Information for the Three Months Ended September 30, 2008

	Westlake Chemical Corporation			Guarantor Subsidiaries			Non-Guarantor Subsidiaries			Eliminations			Consolidated
Statement of Operations
Net sales	$	—		$	1,062,110		$	13,854		$	(2,229	)	$	1,073,735
Cost of sales		—			989,964			14,213			(2,229	)		1,001,948
Gross profit		—			72,146			(359	)		—			71,787
Selling, general and administrative expenses		545			20,912			1,542			—			22,999
Income (loss) from operations		(545	)		51,234			(1,901	)		—			48,788
Interest expense		(2,144	)		(5,865	)		(84	)		—			(8,093	)
Other income, net		26,108			187			461			(25,489	)		1,267
Income (loss) before income taxes		23,419			45,556			(1,524	)		(25,489	)		41,962
Provision for (benefit from) income taxes		(3,945	)		18,887			(344	)		—			14,598
Net income (loss)	$	27,364		$	26,669		$	(1,180	)	$	(25,489	)	$	27,364

Condensed Consolidating Financial Information for the Three Months Ended September 30, 2007

	Westlake Chemical Corporation			Guarantor Subsidiaries			Non-Guarantor Subsidiaries			Eliminations			Consolidated
Statement of Operations
Net sales	$	—		$	828,528		$	13,405		$	(1,773	)	$	840,160
Cost of sales		—			741,934			13,939			(1,773	)		754,100
Gross profit		—			86,594			(534	)		—			86,060
Selling, general and administrative expenses		482			25,464			359			—			26,305
Income (loss) from operations		(482	)		61,130			(893	)		—			59,755
Interest expense		469			(5,161	)		—			—			(4,692	)
Other income (expense), net		39,222			(426	)		540			(39,031	)		305
Income (loss) before income taxes		39,209			55,543			(353	)		(39,031	)		55,368
Provision for (benefit from) income taxes		868			16,670			(511	)		—			17,027
Net income	$	38,341		$	38,873		$	158		$	(39,031	)	$	38,341

16

WESTLAKE CHEMICAL CORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(UNAUDITED)

(dollars in thousands, except per share data)

Condensed Consolidating Financial Information for the Nine Months Ended September 30, 2008

	Westlake Chemical Corporation			Guarantor Subsidiaries			Non-Guarantor Subsidiaries			Eliminations			Consolidated
Statement of Operations
Net sales	$	—		$	3,063,472		$	37,546		$	(5,773	)	$	3,095,245
Cost of sales		—			2,860,122			35,945			(5,773	)		2,890,294
Gross profit		—			203,350			1,601			—			204,951
Selling, general and administrative expenses		1,597			63,569			3,562			—			68,728
Income (loss) from operations		(1,597	)		139,781			(1,961	)		—			136,223
Interest expense		(11,114	)		(14,580	)		(214	)		—			(25,908	)
Other income, net		75,020			613			2,945			(72,704	)		5,874
Income before income taxes		62,309			125,814			770			(72,704	)		116,189
Provision for (benefit from) income taxes		(17,715	)		54,302			(422	)		—			36,165
Net income	$	80,024		$	71,512		$	1,192		$	(72,704	)	$	80,024

Condensed Consolidating Financial Information for the Nine Months Ended September 30, 2007

	Westlake Chemical Corporation			Guarantor Subsidiaries			Non-Guarantor Subsidiaries			Eliminations			Consolidated
Statement of Operations
Net sales	$	—		$	2,312,418		$	35,749		$	(6,541	)	$	2,341,626
Cost of sales		—			2,084,699			35,088			(6,541	)		2,113,246
Gross profit		—			227,719			661			—			228,380
Selling, general and administrative expenses		1,124			70,372			2,184			—			73,680
Income (loss) from operations		(1,124	)		157,347			(1,523	)		—			154,700
Interest expense		2,493			(15,273	)		—			—			(12,780	)
Other income (expense), net		95,476			(437	)		2,369			(96,404	)		1,004
Income before income taxes		96,845			141,637			846			(96,404	)		142,924
Provision for (benefit from) income taxes		942			46,724			(645	)		—			47,021
Net income	$	95,903		$	94,913		$	1,491		$	(96,404	)	$	95,903

17

WESTLAKE CHEMICAL CORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(UNAUDITED)

(dollars in thousands, except per share data)

Condensed Consolidating Financial Information for the Nine Months Ended September 30, 2008

	Westlake Chemical Corporation			Guarantor Subsidiaries			Non-Guarantor Subsidiaries			Eliminations			Consolidated
Statement of Cash Flows
Cash flows from operating activities
Net income	$	80,024		$	71,512		$	1,192		$	(72,704	)	$	80,024
Adjustments to reconcile net income to net cash used for operating activities
Depreciation and amortization		662			79,092			2,435			—			82,189
Provision for (recovery of) bad debts		—			2,155			(98	)		—			2,057
Stock-based compensation expense		—			3,018			108			—			3,126
Gain from disposition of fixed assets		—			4,479			—			—			4,479
Deferred tax expense		3,270			—			(174	)		—			3,096
Equity in income of joint venture		—			—			(2,523	)		—			(2,523	)
Net changes in working capital and other		(134,763	)		(33,963	)		160			72,704			(95,862	)
Net cash (used for) provided by operating activities		(50,807	)		126,293			1,100			—			76,586
Cash flows from investing activities
Additions to property, plant and equipment		—			(125,580	)		(1,583	)		—			(127,163	)
Settlements of futures contracts		—			344			—			—			344
Proceeds from disposition of assets		—			573			—			—			573
Net cash used for investing activities		—			(124,663	)		(1,583	)		—			(126,246	)
Cash flows from financing activities
Intercompany financing		1,725			(1,660	)		(65	)		—			—
Proceeds from exercise of stock options		208			—			—			—			208
Dividends paid		(10,010	)		—			—			—			(10,010	)
Proceeds from borrowings		851,635			—			—			—			851,635
Repayments of borrowings		(847,162	)		—			—			—			(847,162	)
Utilization of restricted cash		55,045			—			—			—			55,045
Capitalized debt issuance cost		(2,518	)		—			—			—			(2,518	)
Net cash provided by (used for) financing activities		48,923			(1,660	)		(65	)		—			47,198
Net decrease in cash and cash equivalents		(1,884	)		(30	)		(548	)		—			(2,462	)
Cash and cash equivalents at beginning of period		16,173			96			8,645			—			24,914
Cash and cash equivalents at end of period	$	14,289		$	66		$	8,097		$	—		$	22,452

18

WESTLAKE CHEMICAL CORPORATION

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(UNAUDITED)

(dollars in thousands, except per share data)

Condensed Consolidating Financial Information for the Nine Months Ended September 30, 2007

	Westlake Chemical Corporation			Guarantor Subsidiaries			Non-Guarantor Subsidiaries			Eliminations			Consolidated
Statement of Cash Flows
Cash flows from operating activities
Net income	$	95,903		$	94,913		$	1,491		$	(96,404	)	$	95,903
Adjustments to reconcile net income to net cash used for operating activities
Depreciation and amortization		567			75,113			2,312			—			77,992
Provision for doubtful accounts		—			45			181			—			226
Loss from disposition of fixed assets		—			187			—			—			187
Deferred tax expense		15,935			—			62			—			15,997
Equity in income of joint venture		—			—			(1,895	)		—			(1,895	)
Net changes in working capital and other		(123,910	)		(66,123	)		220			96,404			(93,409	)
Net cash (used for) provided by operating activities		(11,505	)		104,135			2,371			—			95,001
Cash flows from investing activities
Additions to property, plant and equipment		—			(84,984	)		(1,311	)		—			(86,295	)
Additions to equity investments		—			—			(308	)		—			(308	)
Acquisition of business		8,043			—			—			—			8,043
Proceeds from disposition of assets		—			33			—			—			33
Settlements of derivative instruments		—			3,339			—			—			3,339
Net cash provided by (used for) investing activities		8,043			(81,612	)		(1,619	)		—			(75,188	)
Cash flows from financing activities
Intercompany financing		22,430			(22,494	)		64			—			—
Proceeds from exercise of stock options		303			—			—			—			303
Dividends paid		(8,503	)		—			—			—			(8,503	)
Proceeds from borrowings		287,884			—			—			—			287,884
Repayments of borrowings		(212,884	)		—			—			—			(212,884	)
Net cash provided by (used for) financing activities		89,230			(22,494	)		64			—			66,800
Net increase in cash and cash equivalents		85,768			29			816			—			86,613
Cash and cash equivalents at beginning of period		46,670			91			5,885			—			52,646
Cash and cash equivalents at end of period	$	132,438		$	120		$	6,701		$	—		$	139,259

19

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

This discussion and analysis should be read in conjunction with information contained in the accompanying unaudited consolidated interim financial statements of Westlake Chemical Corporation and the notes thereto and the consolidated financial statements and notes thereto of Westlake Chemical Corporation included in Westlake Chemical Corporation’s Annual Report on Form 10-K for the fiscal year ended December 31, 2007. The following discussion contains forward-looking statements. Please read “Forward-Looking Statements” for a discussion of limitations inherent in such statements.

We are a vertically integrated manufacturer and marketer of petrochemicals, polymers and fabricated products. Our two principal business segments are Olefins and Vinyls. We use the majority of our internally-produced basic chemicals to produce higher value-added chemicals and fabricated products.

Recent Developments

During August and September 2008, we shut down our vinyls facilities at our Geismar, Louisiana complex and our olefins facilities at our Lake Charles, Louisiana complex due to Hurricanes Gustav and Ike. Both complexes sustained minimal damage from the hurricanes; however, the energy and power shortages caused by the hurricanes affected many suppliers and, as a consequence, the Lake Charles facilities were shut down for approximately three weeks due to the two hurricanes, while the Geismar facilities were shut down for approximately one and a half weeks due to Hurricane Gustav.

In August 2008, we announced that we will construct a new chlor-alkali plant to be located at our vinyls manufacturing complex in Geismar, Louisiana. The new chlor-alkali unit is expected to produce 250,000 ECUs annually upon completion, bringing our total ECU capacity to 525,000 per year, including the chlor-alkali expansion at our Calvert City complex described below. The new plant is expected to improve the vertical integration of our vinyls business from chlorine downstream into VCM and PVC, and increase caustic soda sales. The project is currently estimated to cost between $250.0 million and $300.0 million and is targeted for completion in the first half of 2011. We expect the project will be partially funded with funds drawn from the proceeds of the issuance of the 6 ³/ 4% revenue bonds of the Louisiana Local Government Environmental Facility and Development Authority, issued in December 2007 for the benefit of the Company, which are currently held as restricted cash.

We announced in March 2008 that we will open a new PVC pipe plant in Yucca, Arizona to produce pipe for water, sewer, irrigation and related industrial and residential markets in the Western United States. The new plant is expected to begin full operations by the first quarter of 2009 and have the capacity to produce approximately 120 million pounds of PVC pipe annually in its initial phase.

In October 2007, we announced that we intend to expand our chlor-alkali and PVC resin units and build a large diameter PVC pipe plant at our Calvert City complex. The expanded chlor-alkali unit is expected to add 50,000 ECUs. The chlor-alkali expansion is expected to improve the vertical integration of our vinyls business from chlorine downstream into VCM and PVC and increase caustic soda sales once the expansion is completed, which is expected to occur in the first quarter of 2009. The PVC resin plant expansion is expected to increase capacity by 300 million pounds per year, bringing our total PVC capacity to 1.7 billion pounds annually. The expansion is expected to be completed in the first half of 2009. The expansion is expected to consume VCM that is currently being sold on the merchant market and enhance the integration of the vinyls product chain. During the third quarter of 2008, we also started production at a new large diameter PVC pipe facility at the complex with a capacity of approximately 50 million pounds per year of large diameter pipe. Our annual PVC pipe capacity is expected to increase to approximately 985 million pounds with this expansion and the completion of the Yucca project.

Since 2006 we have been in discussions with the Government of The Republic of Trinidad and Tobago (the “Government”) to develop an ethane-based ethylene, polyethylene and other derivatives project in that country. As originally envisioned, the project would use 37,500 barrels per day of ethane to produce 570,000 metric tons (1.25 billion pounds) per year of ethylene, which would in turn be used to produce polyethylene and other derivative products. One of the major constraints to the project has been the rising international capital costs of the construction of such plants around the world. We and the Government are discussing how to overcome that challenge. In the interim, we have suspended active work on the project.

20

Results of Operations

	Three Months Ended September 30,						Nine Months Ended September 30,
	2008			2007			2008			2007
	(dollars in thousands)
Net External Sales
Olefins
Polyethylene	$	504,035		$	393,237		$	1,447,222		$	1,119,241
Ethylene, styrene and other		221,028			177,181			704,624			450,243
Total olefins		725,063			570,418			2,151,846			1,569,484
Vinyls
Fabricated finished products		127,498			126,129			364,151			384,880
VCM, PVC and other		221,174			143,613			579,248			387,262
Total vinyls		348,672			269,742			943,399			772,142
Total	$	1,073,735		$	840,160		$	3,095,245		$	2,341,626
Income (loss) from operations
Olefins		18,190			57,032			96,146			126,967
Vinyls		30,483			5,420			45,752			34,029
Corporate and other		115			(2,697	)		(5,675	)		(6,296	)
Total income from operations		48,788			59,755			136,223			154,700
Interest expense		(8,093	)		(4,692	)		(25,908	)		(12,780	)
Other income, net		1,267			305			5,874			1,004
Provision for income taxes		(14,598	)		(17,027	)		(36,165	)		(47,021	)
Net income	$	27,364		$	38,341		$	80,024		$	95,903
Diluted earnings per share	$	0.42		$	0.59		$	1.23		$	1.47
	Three Months Ended September 30, 2008						Nine Months Ended September 30, 2008
	Average Sales Price			Volume			Average Sales Price			Volume
Key product sales price and volume percentage change from prior year period
Olefins(1)		32.3	%		-5.2	%		35.2	%		1.9	%
Vinyls(2)		25.6	%		3.7	%		19.2	%		3.0	%
Company average		30.2	%		-2.4	%		29.9	%		2.3	%

(1) Includes: Ethylene and co-products, polyethylene, and styrene.

(2) Includes: Ethylene co-products, caustic, VCM, PVC resin, PVC pipe, and other fabricated products.

21

	Three Months Ended September 30,		Nine Months Ended September 30,
	2008	2007	2008	2007
Average industry prices(1)
Ethane (cents/lb)	36.7	27.6	35.4	23.9
Propane (cents/lb)	39.8	29.0	38.3	26.2
Ethylene (cents/lb) (2)	68.0	50.2	64.9	44.9
Polyethylene (cents/lb) (3)	103.7	79.0	95.4	72.9
Styrene (cents/lb) (4)	85.7	68.1	79.0	68.0
Caustic ($/short ton) (5)	885.8	450.0	693.9	405.0
Chlorine ($/short ton) (6)	265.0	322.5	280.0	314.2
PVC (cents/lb) (7)	64.0	61.3	59.0	57.8

Source: CMAI

(1) Industry pricing data was obtained through the Chemical Market Associates, Inc., or CMAI. We have not independently verified the data.

(2) Represents average North American spot prices of ethylene over the period as reported by CMAI.

(3) Represents average North American contract prices of polyethylene low density film over the period as reported by CMAI.

(4) Represents average North American contract prices of styrene over the period as reported by CMAI.

(5) Represents average North American spot prices of caustic soda (diaphragm grade) over the period as reported by CMAI.

(6) Represents average North American contract prices of chlorine (into chemicals) over the period as reported by CMAI.

(7) Represents North American contract prices of PVC over the period as reported by CMAI. In the first quarter of 2008, CMAI made a 16 cent per pound downward, non-market related adjustment to PVC resin prices that has carried forward to subsequent periods.

22

Summary

For the three months ended September 30, 2008, net income was $27.4 million, or $0.42 per diluted share, on net sales of $1,073.7 million. This represents a decrease in net income of $10.9 million, or $0.17 per diluted share, from the three months ended September 30, 2007 net income of $38.3 million, or $0.59 per diluted share, on net sales of $840.2 million. Sales for the three months ended September 30, 2008 increased $233.5 million over the third quarter of 2007 largely due to higher sales prices for most major products, which were partially offset by a small decrease in overall sales volumes. Income from operations was $48.8 million for the third quarter of 2008 as compared to $59.8 million for the third quarter of 2007. The third quarter of 2008 income from operations was adversely impacted by higher feedstock and energy costs and outages at the Lake Charles and Geismar facilities related to Hurricanes Gustav and Ike. The negative impact from the hurricanes and higher costs were partially offset by increased prices and reduced selling, general and administrative expense. The 2007 results were negatively impacted by the settlement of contract litigation and related legal expenses, which lowered operating income in the third quarter of 2007. In addition, trading activity resulted in a loss in the third quarter of 2008 of $0.9 million as compared to a gain of $1.6 million in the third quarter of 2007. Net income declined in the third quarter of 2008 compared to the third quarter of 2007 primarily due to the lower income from operations and the increase of $3.4 million in interest expense as a result of higher average debt outstanding during the third quarter of 2008. The continued weak construction market in the U.S. has kept vinyls downstream product margins at low levels. This market weakness, coupled with industry capacity additions and the economic uncertainty resulting from the instability in the credit and financial markets, is expected to make it difficult to significantly improve vinyls margins in the near term. With respect to the Olefins segment, we are concerned with the weakness in the global economy and increased supply from the Middle East, both of which could reduce our sales volumes and margins.

For the nine months ended September 30, 2008, net income was $80.0 million, or $1.23 per diluted share, on net sales of $3,095.2 million. This represents a decrease in net income of $15.9 million, or $0.24 per diluted share, from the nine months ended September 30, 2007 net income of $95.9 million, or $1.47 per diluted share, on net sales of $2,341.6 million. Sales for the nine months ended September 30, 2008 increased $753.6 million over the first nine months of 2007 largely due to higher sales prices for all major products and higher sales volumes for PVC resin, which was partially offset by lower sales volume for PVC pipe. Income from operations was $136.2 million for the first nine months of 2008 as compared to $154.7 million for the first nine months of 2007. The income from operations for the first nine months of 2008 was negatively impacted by a number of factors, including the effects of Hurricanes Gustav and Ike, a turnaround and revamp of our styrene facility in Lake Charles, higher raw material, natural gas and electricity costs, lower PVC pipe sales volume and a loss from trading activities. These negative impacts were partially offset by the higher sales prices. Trading activity resulted in a loss of $7.8 million for the first nine months of 2008 as compared to a gain of $6.4 million for the first nine months of 2007. The first nine months of 2007 were negatively impacted by a turnaround at one of our ethylene units in Lake Charles and the settlement of contract litigation and related legal expenses.

RESULTS OF OPERATIONS

Third Quarter 2008 Compared with Third Quarter 2007

Net Sales. Net sales increased by $233.5 million to $1,073.7 million in the third quarter of 2008 from $840.2 million in the third quarter of 2007. This increase was primarily due to higher sales prices for most of our major products. Average sales prices for the three months ended September 30, 2008 increased by 30.2% as compared to the third quarter of 2007. Overall sales volumes decreased by 2.4% in the third quarter of 2008 compared to the third quarter of 2007 as decreased sales volumes for ethylene and polyethylene were only partially offset by increases in styrene and PVC resin sales volumes.

Gross Margin. Gross margin percentage decreased to 6.7% in the third quarter of 2008 from 10.2% in the third quarter of 2007. This decrease was primarily due to the impact of Hurricanes Gustav and Ike and an increase in raw material, natural gas and electricity costs. Our raw material cost in both segments normally tracks industry prices, which experienced an increase of 33.0% for ethane and 37.2% for propane as compared to the third quarter of 2007. Average sales prices increased by 30.2% for that same period. Also contributing to the lower gross margin percentage was a trading loss of $0.9 million in the third quarter of 2008 as compared to a $1.6 million gain in the third quarter of 2007.

Selling, General and Administrative Expenses. Selling, general and administrative expenses decreased $3.3 million, or 12.5%, in the third quarter of 2008 as compared to the third quarter of 2007. The decrease was largely due to a legal settlement in the third quarter of 2007 and the associated reduction in legal expenses.

Interest Expense. Interest expense in the third quarter of 2008 increased by $3.4 million, to $8.1 million, from $4.7 million in the third quarter of 2007. This increase was primarily due to higher average debt outstanding for the period, largely as a result of our issuance of the 6  ³/4% senior notes in the fourth quarter of 2007.

Other Income, Net. Other income, net increased by $1.0 million to $1.3 million in the third quarter of 2008 from $0.3 million in the third quarter of 2007. Higher interest income associated with the restricted cash balance related to our 6  ³/4 % senior notes contributed to the increase.

23

Income Taxes. The effective income tax rate was 34.8% in the third quarter of 2008. The 2008 tax rate was below the statutory rate of 35% primarily due to state tax credits and the domestic manufacturing deduction, partially offset by state income taxes. The effective tax rate was 30.8% for the third quarter of 2007. The 2007 tax rate was below the statutory rate of 35% primarily due to state tax credits and the domestic manufacturing deduction, partially offset by state income taxes.

Olefins Segment

Net Sales. Net sales increased by $154.7 million, or 27.1%, to $725.1 million in the third quarter of 2008 from $570.4 million in the third quarter of 2007. This increase was primarily due to higher sales prices for all major products, partially offset by lower sales volumes for ethylene and polyethylene. Polyethylene sales volumes were negatively impacted by the hurricane activity but were also slowed as customers reduced their purchases in anticipation of lower polyethylene sales prices. Average selling prices for the Olefins segment increased by 32.3% in the third quarter of 2008 as compared to the third quarter of 2007.

Income from Operations. Income from operations decreased by $38.8 million, or 68.1%, to $18.2 million in the third quarter of 2008 from $57.0 million in the third quarter of 2007. This decrease was primarily due to the impact of Hurricanes Gustav and Ike, which caused two separate shut-downs of our Lake Charles facilities during the third quarter of 2008, lower sales volumes and higher feedstock, natural gas and electricity costs, which were partially offset by higher sales prices. Trading activity resulted in a loss in the third quarter of 2008 of $0.9 million as compared to a gain of $1.6 million in the third quarter of 2007.

Vinyls Segment

Net Sales. Net sales increased by $79.0 million, or 29.3%, to $348.7 million in the third quarter of 2008 from $269.7 million in the third quarter of 2007. This increase was primarily due to higher selling prices for most of our products and higher sales volumes for PVC resin, partially offset by lower PVC pipe sales volumes. Average selling prices for the Vinyls segment increased by 25.6% in the third quarter of 2008 as compared to the second quarter of 2007.

Income from Operations. Income from operations increased by $25.1 million to $30.5 million in the third quarter of 2008 from $5.4 million in the third quarter of 2007. This increase was primarily due to increased prices for caustic, PVC resin, ethylene co-products and PVC pipe and higher sales volumes for PVC resin. These increases were partially offset by higher feedstock costs for propane and ethylene and lower PVC pipe sales volumes. The reduced demand for PVC downstream products has led to reduced demand for chlorine, which in turn, has resulted in higher prices and margins for caustic. The third quarter of 2007 was negatively impacted by $6.7 million due to a legal settlement and expenses associated with the litigation.

Nine Months Ended September 30, 2008 Compared with Nine Months Ended September 30, 2007

Net Sales. Net sales increased by $753.6 million to $3,095.2 million in the first nine months of 2008 from $2,341.6 million in the first nine months of 2007. This increase was primarily due to higher sales prices for all of our major products and higher sales volumes for PVC resin. Average sales prices for the first nine months of 2008 increased by 29.9% as compared to the first nine months of 2007.

Gross Margin. Gross margin percentage decreased to 6.6% in the first nine months of 2008 from 9.8% in the first nine months of 2007. The decrease in gross margin percentage was primarily due to the increase in feedstock, natural gas and electricity costs, which were partially offset by higher sales prices. Our raw material cost in both segments normally tracks industry prices, which experienced an increase of 48.1% for ethane and 46.2% for propane as compared to the first nine months of 2007. Margins were also negatively impacted by Hurricanes Gustav and Ike during the third quarter of 2008 and a trading loss of $7.8 million in the first nine months of 2008 as compared to a $6.4 million gain in the first nine months of 2007.

Selling, General and Administrative Expenses. Selling, general and administrative expenses decreased $5.0 million, or 6.8%, in the first nine months of 2008 as compared to the first nine months of 2007. The decrease was primarily due to the transition costs related to the acquisition of the Longview facilities incurred in the first four months of 2007 and a legal settlement in the third quarter of 2007 and the associated reduction in legal expenses.

Interest Expense. Interest expense in the first nine months of 2008 increased by $13.1 million, to $25.9 million, from $12.8 million in the first nine months of 2007, primarily due to higher average debt outstanding for the period, largely as a result of our issuance of the 6 ³/4% senior notes in the fourth quarter of 2007.

Other Income, Net. Other income, net increased by $4.9 million to $5.9 million in the first nine months of 2008 from $1.0 million in the first nine months of 2007 primarily due to higher interest income from the restricted cash balance associated with our 6 ³/4% senior notes, higher equity in income from our joint venture in China and a $0.9 million write-down of a long-term investment in 2007.

Income Taxes. The effective income tax rate was 31.1% for the first nine months of 2008. The 2008 tax rate was below the statutory rate of 35% primarily due to state tax credits, the domestic manufacturing deduction, and a reduction of gross unrecognized tax benefits, partially offset by state income taxes. The effective tax rate was 32.9% for the first nine months of 2007. The 2007 tax rate was below the statutory rate of 35% primarily due to state tax credits and the domestic manufacturing deduction, partially offset by state income taxes.

24

Olefins Segment

Net Sales. Net sales increased by $582.3 million, or 37.1%, to $2,151.8 million in the first nine months of 2008 from $1,569.5 million in the first nine months of 2007. This increase was primarily due to higher sales prices for all major products. Average selling prices for the Olefins segment increased by 35.2% in the first nine months of 2008 as compared to the first nine months of 2007.

Income from Operations. Income from operations decreased by $30.9 million, or 24.3%, to $96.1 million in the first nine months of 2008 from $127.0 million in the first nine months of 2007. The decrease was largely due to the impact of Hurricanes Gustav and Ike, which caused two separate outages at the Lake Charles plant during the third quarter of 2008, the impact of a styrene plant turnaround in Lake Charles during the first quarter of 2008, and the increase in feedstock, natural gas and electricity costs, which were higher than the increase in sales prices. Trading activity resulted in a loss of $7.8 million in the first nine months of 2008 as compared to a gain of $6.4 million in the first nine months of 2007. The first nine months of 2007 were negatively impacted by a major turnaround and an unscheduled outage at our ethylene units in Lake Charles.

Vinyls Segment

Net Sales. Net sales increased by $171.3 million, or 22.2%, to $943.4 million in the first nine months of 2008 from $772.1 million in the first nine months of 2007. This increase was due to higher selling prices for all major products and increased PVC resin sales volumes. Average selling prices for the Vinyls segment increased by 19.2% in the first nine months of 2008 as compared to the first nine months of 2007. These increases were partially offset by lower sales volumes for VCM and PVC pipe.

Income from Operations. Income from operations increased by $11.8 million, or 34.7%, to $45.8 million in the first nine months of 2008 as compared to $34.0 million in the first nine months of 2007. This increase was primarily due to higher sales prices, which were partially offset by higher feedstock costs for propane and ethylene. Pricing and margins have been especially strong for caustic in the first nine months of 2008, but weakness in the construction market continues to affect demand in our vinyls downstream businesses. In addition, the closure of our Pawling facility in the first quarter of 2008 negatively impacted income from operations in the first nine months of 2008. Closure costs, including severance, inventory write-downs and fixed asset impairments, totaled approximately $2.9 million in the first nine months of 2008. Results for the first nine months of 2007 were negatively impacted by $6.7 million due to a legal settlement and expenses associated with the litigation.

CASH FLOW DISCUSSION FOR NINE MONTHS ENDED SEPTEMBER 30, 2008 AND 2007

Cash Flows

Operating Activities

Operating activities provided cash of $76.6 million in the first nine months of 2008 compared to cash provided by operating activities of $95.0 million in the first nine months of 2007. The $18.4 million decrease in cash flows from operating activities was primarily due to lower income from operations in 2008 and higher turnaround costs, partially offset by changes in working capital. Income from operations decreased by $18.5 million in the first nine months of 2008 as compared to the first nine months of 2007. Changes in components of working capital, which we define for purposes of this cash flow discussion as accounts receivable, inventories, prepaid expense and other current assets less accounts payable and accrued liabilities, used cash of $72.0 million in the first nine months of 2008, compared to $83.7 million of cash used in the first nine months of 2007, a decrease in cash use of $11.7 million.

Investing Activities

Net cash used for investing activities during the first nine months of 2008 was $126.2 million as compared to net cash used for investing activities of $75.2 million in the first nine months of 2007. Capital expenditures were $127.2 million in the first nine months of 2008 compared to $86.3 million in the first nine months of 2007. The increase in capital expenditures in the 2008 period was largely due to expenditures related to the expansions at Calvert City and the retrofitting of the new plant at Yucca. The remaining capital expenditures in the nine months of 2008 and 2007 primarily related to maintenance, safety and environmental projects.

Financing Activities

Net cash provided by financing activities during the first nine months of 2008 was $47.2 million as compared to net cash provided of $66.8 million in the first nine months of 2007. The 2008 activity was primarily related to borrowing a net $4.5 million under our revolving credit facility and $55.0 million in draw-downs of our restricted cash for use for eligible capital expenditures, partially offset by the $10.0 million payment of cash dividends and $2.5 million of fees in connection with the amendment of our revolving credit agreement. During the first nine months of 2007, we paid $8.5 million of cash dividends and borrowed a net $75.0 million under our revolving credit facility.

25

Liquidity and Capital Resources

Liquidity and Financing Arrangements

Our principal sources of liquidity are from cash and cash equivalents, cash from operations, short-term borrowings under our revolving credit facility and our long-term financing. We recently announced the construction of a new chlor-alkali plant at our Geismar, Louisiana facility. We expect this project will cost between $250.0 million and $300.0 million and will be partially funded with funds drawn from the proceeds of the issuance of the 6 ³/4% revenue bonds of the Louisiana Local Government Environmental Facility and Development Authority, issued in December 2007 for our benefit, which are currently held as restricted cash. We believe that our sources of liquidity as described above will be adequate to fund our cash requirements. Should we pursue additional expansions of existing assets or acquisition of third party assets, the availability of additional liquidity at cost effective interest rates cannot be assured due to the current volatility of the commercial credit markets.

Cash

Cash balances (excluding restricted cash) were $22.5 million at September 30, 2008 compared to $24.9 million at December 31, 2007. In addition, we have a revolving credit facility available to supplement cash, if needed, as described under “Debt” below.

Debt

As of September 30, 2008, our long-term debt totaled $515.9 million, consisting of $250.0 million principal amount of 6 ⁵/8% senior notes due 2016 (less the unamortized discount of $0.6 million), $250.0 million of 6 ³/4% senior notes due 2032, a $10.9 million loan from the proceeds of tax-exempt waste disposal revenue bonds (supported by an $11.3 million letter of credit) and $5.6 million of borrowings under our revolving credit facility. The 6 ³/4% senior notes evidence and secure our obligations to the Louisiana Local Government Environmental Facility and Development Authority, a political subdivision of the State of Louisiana (the “Authority”), under a loan agreement relating to the issuance of $250.0 million aggregate principal amount of the Authority’s tax-exempt revenue bonds. Debt outstanding under the tax-exempt waste disposal revenue bonds bears interest at variable rates.

On September 8, 2008, we amended our senior secured revolving credit facility to, among other things, increase the lenders’ commitments under the facility from $300 million to $400 million. As of September 30, 2008, we had borrowings under the revolving credit facility that bore interest at either LIBOR plus 2.25% or the prime rate plus 0.75%. The revolving credit facility also requires an unused commitment fee of 0.625%. All interest rates under the facility are subject to quarterly grid pricing adjustments based on average daily loan availability. The facility matures on September 8, 2013.

On December 13, 2007, the Authority issued $250.0 million of 6 ³/4% exempt revenue bonds due November 1, 2032 under the Gulf Opportunity Zone Act of 2005. The bonds are non-callable through November 1, 2017. The bonds are subject to redemption and the holders may require the bonds to be repurchased upon a change of control or a change in or loss of the current tax status. In connection with the issuance of the bonds, we entered into a loan agreement with the Authority pursuant to which we agreed to pay all of the principal, premium, if any, and interest on the bonds and certain other amounts to the Authority. The proceeds from the bond offering were loaned by the Authority to us. We intend to use the proceeds to expand, refurbish and maintain certain of our facilities in the Louisiana Parishes of Calcasieu and Ascension. To evidence and secure our obligations under the loan agreement, we entered into a second supplemental indenture, by and among us, the subsidiary guarantors party thereto and The Bank of New York Trust Company, N.A., as trustee, and issued $250 million aggregate principal amount of our 6 ³/4% senior notes due 2032 to be held by the trustee pursuant to the terms and provisions of the loan agreement. The 6 ³/4% senior notes are unsecured and rank equally in right of payment with other existing and future unsecured senior indebtedness. All domestic restricted subsidiaries that guarantee other debt of ours or of another guarantor of the senior notes in excess of $5.0 million are guarantors of the senior notes. As of September 30, 2008, we had drawn $103.2 million of bond proceeds. The balance of the proceeds, principal plus current and accrued interest income, remains with a trustee, and is classified on our consolidated balance sheet as a non-current asset, restricted cash, until such time as we request reimbursement of amounts used to expand, refurbish and maintain our facilities in Calcasieu and Ascension Parishes.

On January 13, 2006, we issued $250.0 million of 6 ⁵/8% aggregate principal amount of senior notes due 2016. The 6 ⁵/8% senior notes are unsecured and were issued with an original issue discount of $0.8 million. There is no sinking fund and no scheduled amortization of the notes prior to maturity. The notes are subject to redemption and the holders may require us to repurchase the notes upon a change of control. All domestic restricted subsidiaries that guarantee other debt of ours or of another guarantor of the senior notes in excess of $5.0 million are guarantors of the notes.

The agreements governing the 6 ⁵/8% and the 6 ³/4% senior notes (together the “senior notes”) and the revolving credit facility each contain customary covenants and events of default. Accordingly, these agreements impose significant operating and financial restrictions on us. These restrictions, among other things, provide limitations on incurrence of additional indebtedness, the payment of dividends, certain investments and acquisitions and sales of assets. These limitations are subject to a number of important qualifications and exceptions, including, without limitation, an exception for the payment of our regular quarterly dividend of up to $0.21 per share (currently $0.0525 per share). The senior notes indenture does not allow distributions, unless, after giving pro forma effect to the distribution, our fixed charge coverage ratio is at least 2.0 and such payment, together with the aggregate amount of all other distributions after January 13, 2006, is less than the sum of 50% of our consolidated net income for the period from October 1,

26

2003 to the end of the most recent quarter for which financial statements have been filed, plus 100% of net cash proceeds received after October 1, 2003 as a contribution to our common equity capital or from the issuance or sale of certain securities, plus several other adjustments. The amount allowed under this restriction was $508.9 million at September 30, 2008. The revolving credit facility also restricts dividend payments unless, after giving effect to such payment, the availability under the line of credit equals or exceeds $75.0 million. None of the agreements require us to maintain specified financial ratios, except that the revolving credit facility requires us to maintain a minimum fixed charge coverage ratio of 1.0 when availability falls below $75.0 million. In addition, the senior notes indenture and the revolving credit facility restrict our ability to create liens, to engage in certain affiliate transactions and to engage in sale-leaseback transactions.

In December 1997, we entered into a loan agreement with a public trust established for public purposes for the benefit of the Parish of Calcasieu, Louisiana. The public trust issued $10.9 million principal amount of tax-exempt waste disposal revenue bonds (revenue bonds) in order to finance our construction of waste disposal facilities for an ethylene plant. The revenue bonds expire in December 2027 and are subject to redemption and mandatory tender for purchase prior to maturity under certain conditions. Interest on the revenue bonds accrues at a rate determined by a remarketing agent and is payable quarterly. The interest rate on the revenue bonds at September 30, 2008 was 8.23%.

Our ability to make payments on our indebtedness and to fund planned capital expenditures will depend on our ability to generate cash in the future, which is subject to general economic, financial, competitive, legislative, regulatory and other factors that are beyond our control. Based on our current level of operations, we believe our cash flow from operations, available cash and available borrowings under our revolving credit facility will be adequate to meet our liquidity needs for the foreseeable future.

Off-Balance Sheet Arrangements

None.

FORWARD-LOOKING STATEMENTS

The Private Securities Litigation Reform Act of 1995 provides safe harbor provisions for forward-looking information. Certain of the statements contained in this report are forward-looking statements. All statements, other than statements of historical facts, included in this report that address activities, events or developments that we expect, project, believe or anticipate will or may occur in the future are forward-looking statements. These include such matters as:

• future operating rates, margins, cash flow and demand for our products;

• industry market outlook;

• production capacities;

• our ability to borrow additional funds under our credit facility;

• our ability to meet our liquidity needs;

• our intended quarterly dividends;

• future capacity additions and expansions in the industry;

• timing, size, scope, cost and other matters related to the project in the Republic of Trinidad and Tobago;

• timing and results of the planned expansions of our chlor-alkali and PVC resin units, building of a large diameter PVC plant at our Calvert City manufacturing complex and start-up of our PVC pipe facility in Yucca, Arizona;

• timing, costs and results of a planned new chlor-alkali plant in Geismar, Louisiana;

• compliance with present and future environmental regulations and costs associated with environmentally related penalties, capital expenditures, remedial actions and proceedings;

• the amount of unrecognized tax benefits;

• effects of pending legal proceedings; and

• timing of and amount of capital expenditures.

We have based these statements on assumptions and analyses in light of our experience and perception of historical trends, current conditions, expected future developments and other factors we believe were appropriate in the circumstances when the statements were made. These statements are subject to a number of assumptions, risks and uncertainties, including those described in “Risk Factors” in Westlake Chemical Corporation’s Annual Report on Form 10-K for the fiscal year ended December 31, 2007 and the following:

• general economic and business conditions;

• the cyclical nature of the chemical industry;

27

• the availability, cost and volatility of raw materials and energy;

• uncertainties associated with the United States and worldwide economies, including those due to political tensions in the Middle East and elsewhere;

• current and potential governmental regulatory actions in the United States and regulatory actions and political unrest in other countries;

• industry production capacity and operating rates;

• the supply/demand balance for our products;

• competitive products and pricing pressures;

• instability in the credit and financial markets;

• access to capital markets;

• terrorist acts;

• operating interruptions (including leaks, explosions, fires, weather-related incidents, mechanical failure, unscheduled downtime, labor difficulties, transportation interruptions, spills and releases and other environmental risks);

• changes in laws or regulations;

• technological developments;

• our ability to implement our business strategies; and

• creditworthiness of our customers.

Many of these factors are beyond our ability to control or predict. Any of the factors, or a combination of these factors, could materially affect our future results of operations and the ultimate accuracy of the forward-looking statements. These forward-looking statements are not guarantees of our future performance, and our actual results and future developments may differ materially from those projected in the forward-looking statements. Management cautions against putting undue reliance on forward-looking statements or projecting any future results based on such statements or present or prior earnings levels. Every forward-looking statement speaks only as of the date of the particular statement, and we undertake no obligation to publicly update or revise any forward-looking statements.

Item 3. Quantitative and Qualitative Disclosures about Market Risk

Commodity Price Risk

A substantial portion of our products and raw materials are commodities whose prices fluctuate as market supply and demand fundamentals change. Accordingly, product margins and the level of our profitability tend to fluctuate with changes in the business cycle. We try to protect against such instability through various business strategies. Our strategies include ethylene product feedstock flexibility and moving downstream into the olefins and vinyls products where pricing is more stable. We use derivative instruments in certain instances to reduce price volatility risk on feedstocks and products; however, we had no significant open derivative positions at September 30, 2008. Additional information concerning derivative commodity instruments appears in Note 7 to the consolidated financial statements.

Interest Rate Risk

We are exposed to interest rate risk with respect to fixed and variable rate debt. At September 30, 2008, we had variable rate debt of $16.5 million outstanding. All of the debt outstanding under our credit facility and tax-exempt waste disposal revenue bonds is at variable rates. We do not currently hedge our variable interest rate debt, but we may do so in the future. The average variable interest rate for our variable rate debt of $16.5 million as of September 30, 2008 was 7.38%. A hypothetical 100 basis point increase in the average interest rate on our variable rate debt would increase our annual interest expense by approximately $0.2 million. Also, at September 30, 2008, we had $500.0 million principal amount of undiscounted fixed rate debt. We are subject to the risk of higher interest cost if and when this debt is refinanced. If interest rates are 1% higher at the time of refinancing, our annual interest expense would increase by approximately $5.0 million.

28

Item 4. Controls and Procedures

We carried out an evaluation, under the supervision and with the participation of our management, including our President and Chief Executive Officer and our Senior Vice President, Chief Financial Officer and Treasurer, of the effectiveness of our disclosure controls and procedures pursuant to Rule 13a-15 under the Securities Exchange Act of 1934 as of the end of the period covered by this report. In the course of this evaluation, management considered certain internal control areas in which we have made and are continuing to make changes to improve and enhance controls. Based upon that evaluation, our President and Chief Executive Officer and our Senior Vice President, Chief Financial Officer and Treasurer concluded that our disclosure controls and procedures are effective, in all material respects, with respect to (i) the accumulation and communication to our management, including our Chief Executive Officer and our Chief Financial Officer, of information required to be disclosed by us in the reports that we submit under the Exchange Act, and (ii) the recording, processing, summarizing and reporting of such information within the time periods specified in the SEC’s rules and forms.

There were no changes in our internal control over financial reporting that occurred during the three months ended September 30, 2008, that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

29

PART II. OTHER INFORMATION

Item 1. Legal Proceedings

Westlake Chemical Corporation’s Annual Report on Form 10-K for the fiscal year ended December 31, 2007 (the “2007 Form 10-K”), filed on February 20, 2008, contained a description of various legal proceedings in which we are involved, including environmental proceedings at our facilities in Calvert City, Kentucky. See Note 12 to the consolidated financial statements for an update of certain of those proceedings, which information is incorporated by reference herein.

Item 1A. Risk Factors

Other than the addition of the risk factor set forth below, there have been no material changes from the risk factors as previously disclosed in Item 1A, “Risk Factors” in the 2007 Form 10-K.

The global financial crisis may have impacts on our business and financial condition that we currently cannot predict.

The continued credit crisis and related instability in the global financial system has had, and may continue to have, an impact on our business and our financial condition. We may face significant challenges if conditions in the financial markets do not improve. Our ability to access the capital markets may be severely restricted at a time when we would like, or need, to access such markets, which could have an impact on our flexibility to react to changing economic and business conditions. The credit crisis could have an impact on the lenders under our revolving credit facility or on our customers and suppliers, causing them to fail to meet their obligations to us. Additionally, the crisis could lead to reduced demand for our products, which could have a negative impact on our revenues.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

The following table provides information on our purchase of equity securities during the quarter ended September 30, 2008.

Period	Total Number of Shares Purchased(1)	Average Price Paid Per Share		Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs	Maximum Number (or Approximate Dollar Value) of Shares that May Yet Be Purchased Under the Plans or Programs
July 2008	—		—	N/A	N/A
August 2008	—		—	N/A	N/A
September 2008	3,107	$	19.29	N/A	N/A
	3,107	$	19.29	N/A	N/A

(1) The shares of common stock purchased during the third quarter of 2008 represent shares withheld by us in satisfaction of withholding taxes due upon the vesting of restricted stock granted to our employees under the 2004 Plan.

Item 6. Exhibits

Exhibit No.
10.1	Amended and Restated Credit Agreement dated as of September 8, 2008 by and among Westlake Chemical Corporation certain of its domestic subsidiaries, Bank of America, N.A., in its capacity as agent for lenders, and lenders party thereto (incorporated by reference to Exhibit 10.1 to Westlake’s Current Report on Form 8-K, filed with the Securities and Exchange Commission on September 11, 2008).
31.1	Rule 13a – 14(a) / 15d – 14(a) Certification (Principal Executive Officer).
31.2	Rule 13a – 14(a) / 15d – 14(a) Certification (Principal Financial Officer).
32.1	Section 1350 Certification (Principal Executive Officer and Principal Financial Officer).

30

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	WESTLAKE CHEMICAL CORPORATION
Date: November 7, 2008	By:	/s/ Albert Chao
		Albert Chao
		President and Chief Executive Officer
		(Principal Executive Officer)
Date: November 7, 2008	By:	/s/ M. Steven Bender
		M. Steven Bender
		Senior Vice President, Chief Financial Officer & Treasurer
		(Principal Financial Officer)

31

EX-31.1

Exhibit 31.1

CERTIFICATIONS

I, Albert Chao, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q of Westlake Chemical Corporation;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a) designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b) designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c) evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of registrant’s board of directors (or persons performing the equivalent functions):

a) all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b) any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: November 7, 2008	/s/ Albert Chao
	Albert Chao, President and Chief Executive Officer
	(Principal Executive Officer)

32

EX-31.2

Exhibit 31.2

CERTIFICATIONS

I, M. Steven Bender, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q of Westlake Chemical Corporation;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the periods covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the period presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a) designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b) designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c) evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of registrant’s board of directors (or persons performing the equivalent functions):

a) all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b) any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: November 7, 2008	/s/ M. Steven Bender
	M. Steven Bender,
	Senior Vice President, Chief Financial Officer & Treasurer
	(Principal Financial Officer)

33

EX-32.1

Exhibit 32.1

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Westlake Chemical Corporation (the “Company”) on Form 10-Q for the fiscal quarter ended September 30, 2008 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Albert Chao, President and Chief Executive Officer of the Company, and I, M. Steven Bender, Senior Vice President, Chief Financial Officer and Treasurer of the Company, certify, to the best of our knowledge, pursuant to 18 U.S.C. §1350, as adopted pursuant to §906 of the Sarbanes-Oxley Act of 2002, that:

(1) The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material aspects, the financial condition and results of operations of the Company.

Date: November 7, 2008	/s/ Albert Chao
	Albert Chao
	President and Chief Executive Officer
	(Principal Executive Officer)
Date: November 7, 2008	/s/ M. Steven Bender
	M. Steven Bender
	Senior Vice President, Chief Financial Officer & Treasurer
	(Principal Financial Officer)

34