Ultradur PBT B4040G4LS
Ultradur B4040G4LS High Speed BK15029 BASF Corporation PBT+PET is a 15% glass filled, pigmented black, injection molding PBT. It is a resin for molding household appliances
聚对苯二甲酸丁二醇酯,又名聚对苯二甲酸四次甲基酯。与PET一起统称为热塑性聚酯。用于电子电气,汽车和机械设备等。