GT4525 is an anhydride modified linear low density polyethylene 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. GT4525 is designed to tie polyethylene to resins that typically have poor bonding characteristics such as polyamide and EVOH. Samples tested at 23°C and 50% RH. Information provided by Westlake Chemical Corporation. |