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Polyethylene

Westlake Chemical customers find an unique combination with its polyethylene business—the customized attention of a niche supplier with the breadth and capacity to handle their volume requirements.

Westlake offers a diverse portfolio of polyethylene products suitable for a variety of applications including extrusion coating, blow and cast film, injection molding and blow molding. 

Its manufacturing facilities in Longview, Texas are well equipped to handle specialty runs as well as large-volume orders and the flexibility to meet special grade requirements.