供應美國杜邦 PBT SK609

SK609: 50% Glass fiber reinforced, lubricated polybutylene terephthalate resin for injection molding(50％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) SO653: 20% Glass bead filled polybutylene terephthalate resin for injection molding. It has isotropic properties and low warpage characteristics.(20％的玻璃微珠填充注塑聚對苯二甲酸乙二醇酯樹脂。它各向同性性能和低翹曲的特點)