GRILON A28NZ is an injection molding thermoplastic elastomer with both rigid and elastomeric components. It has excellent resistance to the effects of exposures to high temperatures and to ultra-violet radiation. This datasheet provides information on physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on casting. Filing Code: P-7. Producer or source: EMS-American Grilon Inc..