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With PolymerVault, Star Plastics’ Inventory Management Division, you have access to high-quality, value-added materials in all forms.

 Strengths in Engineering Grade Plastics:


 …with access to Styrenics and Commodity!

We can provide resins in all forms, from wide-spec, aged prime and virgin to regrind and reprocessed plastic resins. Our goal is to provide you with quality materials and services, and to ensure that you, our customer, are satisfied.


PolymerVault is the Inventory Management Division of Star Plastics, Inc, which is a custom compounder of engineering grade thermoplastics in Millwood, West Virginia. Star Plastics, Inc has been in the business of processing plastics since 1988.