Vinyl Compounds


  • Manufacturing Facilities

    Westlake Vinyl Compounds has numerous manufacturing facilities: four U.S.-based, one in Bradford, Ontario, and one in India. Its five North American plants include:

    • ABERDEEN, MISSISSIPPI, ISO 9001, ISO 14001

    The Aberdeen compound plant has the capability of producing rigid and flexible compounds. This location is unique in that it also produces plasticizer on-site.

    • GALLMAN, MISSISSIPPI, ISO 9001, ISO 14001

    The Gallman plant is exclusively dedicated to rigid compounds. This facility manufactures for the Blow Molding, Specialty Purpose Injection Molding, Pipe and Fittings and Extrusion and CPVC markets. The Gallman location has major production lines as well as smaller lines for sample production and research and development activities. The Gallman plant houses the color-matching lab and equipment for all the rigid PVC business.

    • MADISON, MISSISSIPPI, ISO 9001, ISO 14001

    The Madison plant is exclusively a flexible compound plant, which primarily serves the wire and cable industry. This location also houses the Technical Service/Research & Development department and the Administrative department for the Vinyl Compounds group.

    • PRAIRIE, MISSISSIPPI, ISO 9001, ISO 14001

    The Prairie facility is a specialty product plant, exclusively producing flexible compounds. This plant most notably serves wire and cable and general purpose flexible customers. Prairie also houses the color-matching lab and equipment for the majority of the flexible products.