供應(yīng)美國杜邦 PBT SK605

SK605: 30% Glass fiber reinforced, lubricated polybutylene terephthalate resin for injection molding(30％玻璃纖維增強，潤滑的聚對苯二甲酸乙二醇酯樹脂注塑成型) SK608: 45% Glass fiber reinforced, lubricated, black polybutylene terephthalate resin for injection molding(45％玻璃纖維增強，潤滑的聚對苯二甲酸乙二醇酯注塑黑色樹脂)