Ultradur PBT S4090G4
Ultradur S4090G4 BASF Corporation PBT+ASA is a 20% glass reinforced PBT+ASA blend. It produces moldings with good surface finish, is resistant to chemicals
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。