Ultradur PBT B4043G6HR BK15073
Ultradur B4043G6HR BK15073 BASF Corporation PBT is a hydrolysis resistant, pigmented black, 30% fiberglass reinforced PBT exhibiting superior surface finish
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。