SEC Form 4

FORM 4		UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940	OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response: 0.5
	Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person* Sullivan Kevin F (Last) (First) (Middle) PPG INDUSTRIES, INC., ONE PPG PLACE (Street) PITTSBURGH, PA 15272 (City) (State) (Zip)	2. Issuer Name and Ticker or Trading Symbol PPG INDUSTRIES INC [ PPG ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director 10% Owner X Officer (give title below) Other (specify below) Sr. Vice Pres., Chemicals
	3. Date of Earliest Transaction (Month/Day/Year) 05/11/2006
	4. If Amendment, Date of Original Filed (Month/Day/Year)	6. Individual or Joint/Group Filing (Check Applicable Line) X Form filed by One Reporting Person Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	05/11/2006		M		12,289	A	$59.54	41,151.1582(1)(2)	D
Common Stock	05/11/2006		F		11,570	D	$68.36	29,581.1582(1)(2)	D
Common Stock	05/11/2006		M		9,209	A	$59.54	38,790.1582(1)(2)	D
Common Stock	05/11/2006		F		8,670	D	$68.36	30,120.1582(1)(2)	D
Common Stock	05/11/2006		M		2,883	A	$64.57	33,003.1582(1)(2)	D
Common Stock	05/11/2006		F		2,812	D	$68.36	30,191.1582(1)(2)	D
Common Stock	05/11/2006		M		1,119	A	$64.57	31,310.1582(1)(2)	D
Common Stock	05/11/2006		F		1,091	D	$68.36	30,219.1582(1)(2)	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Employee Stock Option(3)	$59.54	05/11/2006		M			12,289	11/21/2001	02/16/2009	Common Stock	12,289	$0.00	0	D
Employee Stock Option(3)	$68.36	05/11/2006		A		11,570		11/11/2006	02/16/2009	Common Stock	11,570	$0.00	11,570	D
Employee Stock Option(3)	$59.54	05/11/2006		M			9,209	11/21/2001	02/15/2010	Common Stock	9,209	$0.00	0	D
Employee Stock Option(3)	$68.36	05/11/2006		A		8,670		11/11/2006	02/15/2010	Common Stock	8,670	$0.00	8,670	D
Employee Stock Option(3)	$64.57	05/11/2006		M			2,883	02/10/2006	02/16/2009	Common Stock	2,883	$0.00	0	D
Employee Stock Option(3)	$68.36	05/11/2006		A		2,812		11/11/2006	02/16/2009	Common Stock	2,812	$0.00	2,812	D
Employee Stock Option(3)	$64.57	05/11/2006		M			1,119	02/10/2006	02/13/2011	Common Stock	1,119	$0.00	3,988	D
Employee Stock Option(3)	$68.36	05/11/2006		A		1,091		11/11/2006	02/13/2011	Common Stock	1,091	$0.00	1,091	D

Explanation of Responses:

1. Includes 4,935.141836 shares of PPG common stock held in the reporting person's account in the PPG Industries Employee Savings Plan as of April 30, 2006. Also includes 6,363.8814 shares of PPG common stock held in the reporting person's account in the PPG Investor Services Program (a dividend reinvestment program) as of May 11, 2006.

2. Includes 90 shares of PPG common stock held by the reporting person's wife as Custodian and 214.135 shares of PPG common stock held through the PPG Investor Services Program (a dividend reinvestment program) by the reporting person's wife as Custodian. The reporting person disclaims beneficial ownership of all securities held by the reporting person's wife as Custodian except to the extent of his pecuniary interest, if any, in such securities, and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

3. Right to buy granted under the PPG Industries, Inc. Stock Plan.

Remarks:

	Keith L. Belknap, Jr., Attorney-in-Fact for Kevin F. Sullivan	05/15/2006
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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