EX-99.1 2 exhibit99_1jointfilingagree.htm EX-99.1
EXHIBIT 99.1 JOINT FILING AGREEMENT

Pursuant to Rule 13d-1(k)(1)(iii) of the Securities Exchange Act of 1934, each of the undersigned agrees that a single joint Schedule 13G/A and any further amendments thereto may be filed on behalf of each of the undersigned with respect to the common units held by each of them in Westlake Chemical Partners LP.

Dated: January 27, 2020

WPT LLC


 By:
/s/ ALBERT CHAO

Name:
Albert Chao

Title:
President of Westlake Chemical Investments, Its manager

WESTLAKE POLYMERS LLC


 By:
/s/ ALBERT CHAO

Name:
Albert Chao

Title:
President

WESTLAKE CHEMICAL INVESTMENTS, INC.


 By:
/s/ ALBERT CHAO

Name:
Albert Chao

Title:
President

WESTLAKE OLEFINS LLC


 By:
/s/ ALBERT CHAO

Name:
Albert Chao

Title:
President and CEO of Westlake Chemical Corporation, Its manager

WESTLAKE VINYLS, INC.


 By:
/s/ ALBERT CHAO

Name:
Albert Chao

Title:
President

WESTLAKE VINYL CORPORATION


 By:
/s/ ALBERT CHAO

Name:
Albert Chao

Title:
President

WESTLAKE LONGVIEW CORPORATION


 By:
/s/ ALBERT CHAO

Name:
Albert Chao

Title:
President



WESTLAKE CHEMICAL CORPORATION


 By:
/s/ ALBERT CHAO

Name:
Albert Chao

Title:
President and CEO