Ultradur® S 4090 G6 LS High Speed BK15077

Ultradur® S 4090 G6 LS High Speed BK15077 is a medium viscosity, semi-crystalline, saturated, thermoplastic polyester derived from polybutylene terephthalate (PBT) and acrylonitrile styrene acrylate polymer (ASA) reinforced with 30 % glass. Exhibits low warpage, fast cycling, toughness, high rigidity & strength, good dimensional stability under heat, good impact resistance, very high resistance to wear, thermostability, sliding friction properties, good insulation properties, good impact strength, low water absorption, good resistance to chemicals & weathering, and excellent heat ageing behavior. Can be processed using injection molding. It is listed with TSCA, CA Prop. 65 and EPCRA 311/312.