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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.


44.3 billion lbs/yr


Approx. 7.5 billion

News & Stories

Westlake Contributes $250,000 to the Hurricane Ida Relief Fund

Westlake Chemical Corporation (NYSE: WLK) today announced that it has contributed $250,000 to the Capital Area United Way’s Hurricane Ida Relief Fund in Baton Rouge, Louisiana. The Hurricane Ida Relief Fund was established to aid storm victims in the 10 parishes surrounding greater Baton Rouge…

Westlake Completes Acquisition of Dimex

Company expands its building products business with a leading recycled plastic materials processor Acquisition supports Westlake’s growth trajectory and meeting its ESG commitments Westlake Chemical Corporation (NYSE: WLK) today announced that it has completed the acquisition of Dimex LLC, from…

Westlake Chemical Corporation Issues Statement on Hurricane Ida

Westlake Chemical Corporation (NYSE: WLK) today issued a statement regarding Hurricane Ida, which made landfall near its plants in Louisiana and Mississippi. Westlake’s primary concern is for the safety of our employees and the communities in which we operate. We are working to assist our…

NAPCO Pipe & Fittings Announces Completion of Acquisition of LASCO Fittings

North American Pipe Corporation (NAPCO), a subsidiary of Westlake Chemical Corporation (NYSE: WLK), today announced that it acquired LASCO Fittings LLC, a Brownsville, Tennessee-based, leading designer, engineer and manufacturer of injected-molded PVC fittings, from Aalberts, NV. “We are pleased…

Westlake Chemical Corporation Announces 10% Increase in Quarterly Dividend

$0.2975 cents per share dividend declared payable on September 8, 2021 The Board of Directors of Westlake Chemical Corporation (NYSE:WLK) declared today a regular dividend distribution of $0.2975 per share for the second quarter of 2021, an increase of 10.2% from the $0.2700 per share in the…


Westlake Chemical Corporation


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