529W

529W is a medium flow crystal polystyrene (PS) grade. Allows easy processing which minimizes visual defects from ejection and automated part handling. Its unique molecular architecture maximizes part strength while maintaining excellent process performance. It is specially formulated for mar resistance and applications include electronics, office accessories and appliance components. This grade is an economical alternative to SAN and polycarbonate. Is a FDA 21 CFR § 177.1640, UL94HB and USP Class VI compliant grade.