Attached files

file filename
EX-32.1 - EX-32.1 - WESTLAKE CHEMICAL CORPexhibit32112312010-k.htm
EX-31.2 - EX-31.2 - WESTLAKE CHEMICAL CORPexhibit31212312010-k.htm
EX-31.1 - EX-31.1 - WESTLAKE CHEMICAL CORPexhibit31112312010-k.htm
EX-21 - EX-21 - WESTLAKE CHEMICAL CORPexhibit2112312010-k.htm
EX-10.21 - EX-10.21 - WESTLAKE CHEMICAL CORPexhibit102112312010-k.htm
EX-10.20 - EX-10.20 - WESTLAKE CHEMICAL CORPexhibit102012312010-k.htm
EX-10.19 - EX-10.19 - WESTLAKE CHEMICAL CORPexhibit101912312010-k.htm
10-K - 10-K - WESTLAKE CHEMICAL CORPwlk-20201231.htm

EXHIBIT 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements on Form S-3 (No. 333-234573) and Form S‑8 (No. 333-118205) of Westlake Chemical Corporation of our report dated February 24, 2021 relating to the financial statements and the effectiveness of internal control over financial reporting, which appears in this Form 10‑K.
/s/ PricewaterhouseCoopers LLP
Houston, Texas
February 24, 2021