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Products & Services

Westlake Products deliver benefits across many industries. Select a destination to learn more:


Our Nutrition & Healthcare products are the building blocks of everyday...


Our Consumer Lifestyle products provide a better quality of life, versatility...


Our Building & Construction products strengthen the world’s communities...

Fast Facts

Westlake is a global manufacturer and supplier of materials and innovative products that enhance life every day. We provide the building blocks for vital solutions - from packaging and healthcare products to automotive and consumer goods to building and construction products.


@ 40 billion lbs/yr


@ 8.1?billion

News & Stories

Westlake Contributes to Houston Harris County Winter Storm Relief Fund

Westlake Chemical Corporation (NYSE: WLK) today announced that the company and the Ting Tsung and Wei Fong Chao Foundation have contributed a combined $100,000 to the Houston Harris County Winter Storm Relief Fund. The Houston Harris County Winter Storm Relief Fund was established by the City of…

Westlake Chemical Partners LP Filed Annual Report

Westlake Chemical Partners LP (NYSE: WLKP) (the "Partnership") announced that it filed its Annual Report on Form 10-K for the fiscal year ended December 31, 2020 with the Securities and Exchange Commission on March 2, 2021. A copy of this 10-K may be found on the Partnership's website,…

Westlake Chemical Partners LP Announces Fourth Quarter and Full Year 2020 Results

Record annual net income attributable to the Partnership of $66.2 million Declared quarterly distribution of $0.4714 per unit; 26th consecutive quarterly distribution to our unitholders Westlake Chemical Partners LP (NYSE: WLKP) (the "Partnership") today reported net income attributable to the…

Q4 2020 WLK Financial Results
Westlake Chemical Corporation Reports Fourth Quarter and Full Year 2020 Results

Fourth quarter 2020 net income increased $41 million, or 57%, over fourth quarter 2019 Westlake Chemical Corporation (NYSE: WLK) (the "Company" or "Westlake") today reported net income attributable to Westlake for the three months ended December 31, 2020 of $113 million, or $0.87 per diluted…

Westlake Corp Announces Quarterly Dividend
Westlake Chemical Corporation Declares Quarterly Dividend

$0.2700 cents per share dividend declared payable on March 16, 2021 The Board of Directors of Westlake Chemical Corporation (NYSE:WLK) declared today a regular dividend distribution of $0.2700 per share for the fourth quarter of 2020. This dividend will be payable on March 16, 2021, to…


Westlake Chemical Corporation


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