Westlake GT7058 is an anhydride modified acrylate copolymer designed for blown film extrusion that contains no slip and no antiblock additives. This resin is designed to function as a coextruded tie layer in multilayer film applications. Westlake GT7058 is designed to tie polyethylene to resins that typically have poor bonding characteristics such as polyamide and EVOH. Its applications include: blown film, packaging, and tie-layer.Information provided by Westlake Chemical Corporation. |