Westlake Plastics

Dimensionally Stable, Stress-Free Sheets

Westlake Plastics Company is a world leading manufacturer in extrusion and compression molding technologies of high performance thermoplastics. Its advanced technologies allow it to convert the full range of thermoplastic resins into stock shapes and film.

Westlake Plastics compression molded sheet is known worldwide and is a preferred sheet for machining and fabrication. Westlake produces a dimensionally stable, virtually stress-free sheet with a wide variety of surface finishes including press polished, haircell and other custom surface textures.