Ultradur® B 4300 G6 LS BK15073

Ultradur® B 4300 G6 LS BK15073 by BASF is a medium viscosity, laser markable, semi-crystalline, saturated, thermoplastic polyester derived from polybutylene terephthalate (PBT) reinforced with 30 % glass. It exhibits 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. It can be processed using injection molding. It can be marked with a Nd:YAG laser (1064 nm). Ultradur® B 4300 G6 LS BK15073 is recommended for windshield wiper arms, printed circuit boards, housing, consoles, contact carriers and covers. It is listed with TSCA, EPCRA 311/312 and CA Prop. 65.