Vinyl Compounds

  • Integrating Products, People and Performance

    Westlake Corporation is integrated all the way back to its rawest materials: salt and electricity. Vertical integration, industry experts and leaders and product development and performance are key differentiators. Westlake Vinyl Compounds is able to offer a comprehensive product portfolio.

    Westlake Vinyl Compounds is a business unit of Westlake Corporation, a leading integrated chemicals and building products company. Headquartered in Houston, Westlake has manufacturing facilities located throughout North America and also in India to provide industry-leading materials and services to customers.

    Integration: Fast Facts

    Product Types:

    • Flexible
    • Rigid, CPVC
    • Blends / Alloys
    • Powder or Pellet form


    • Axiall manufactures its own plasticizer
    • Thousands of existing recipes with the ability to create new / custom formulas
    • Any color imaginable


    • Ability to economically accommodate orders ranging from hundreds of pounds to millions of pounds (super sacks, gaylords, bulk trucks or rail cars)
    • Surety of supply thanks to multiple plants in multiple locations, including numerous compound-dedicated plants and compounding facilities in Canada and India


    • 6,000+ hopper cars in our fleet, more than 300 are vinyl compounds-dedicated
    • Access to more than a dozen dry bulk trucking companies across the U.S. and Canada
    • Intermodal (truck/rail), less-than-truckload (LTL) and container shipping available