LONGLITE? PBT 4120 FU Chang Chun Plastics Co., LTD.

LONGLITE? PBT 4120 FU Chang Chun Plastics Co., LTD.


LONGLITE? PBT 1100 SI Chang Chun Plastics Co., LTD.

LONGLITE? PBT 1100 Chang Chun Plastics Co., LTD.

LONGLITE? PBT 1100-211 D Chang Chun Plastics Co., LTD.

LONGLITE? PBT 1100-211 H Chang Chun Plastics Co., LTD.

LONGLITE? PBT 1100-211 L Chang Chun Plastics Co., LTD.

LONGLITE? PBT 1100-211 M Chang Chun Plastics Co., LTD.

LONGLITE? PBT 1100-211 MB Chang Chun Plastics Co., LTD.

LONGLITE? PBT 1100-211 S Chang Chun Plastics Co., LTD.

LONGLITE? PBT 1100-211 X Chang Chun Plastics Co., LTD.

LONGLITE? PBT 1100-S600 Chang Chun Plastics Co., LTD.

LONGLITE? PBT 1200 BK Chang Chun Plastics Co., LTD.

LONGLITE? PBT 1200-211 D Chang Chun Plastics Co., LTD.

LONGLITE? PBT 1200-211 L Chang Chun Plastics Co., LTD.

LONGLITE? PBT 1200-211 M Chang Chun Plastics Co., LTD.

LONGLITE? PBT 2000 F Chang Chun Plastics Co., LTD.

LONGLITE? PBT 2000-104D Chang Chun Plastics Co., LTD.

LONGLITE? PBT 2000-201D Chang Chun Plastics Co., LTD.

LONGLITE? PBT 2100 F Chang Chun Plastics Co., LTD.

LONGLITE? PBT 3010 Chang Chun Plastics Co., LTD.

LONGLITE? PBT 3015 Chang Chun Plastics Co., LTD.

LONGLITE? PBT 3015-104 Chang Chun Plastics Co., LTD.

LONGLITE? PBT 3015-201 Chang Chun Plastics Co., LTD.

LONGLITE? PBT 3020 M Chang Chun Plastics Co., LTD.

LONGLITE? PBT 3020 Chang Chun Plastics Co., LTD.

LONGLITE? PBT 3020-104 Chang Chun Plastics Co., LTD.

LONGLITE? PBT 3030 M Chang Chun Plastics Co., LTD.

LONGLITE? PBT 3030 Chang Chun Plastics Co., LTD.

LONGLITE? PBT 3030-104 Chang Chun Plastics Co., LTD.

LONGLITE? PBT 3030-201 Chang Chun Plastics Co., LTD.

LONGLITE? PBT 4115 F Chang Chun Plastics Co., LTD.

LONGLITE? PBT 4115-104D Chang Chun Plastics Co., LTD.

LONGLITE? PBT 4115-201D Chang Chun Plastics Co., LTD.

LONGLITE? PBT 4120 FU Chang Chun Plastics Co., LTD.

LONGLITE? PBT 4130 F Chang Chun Plastics Co., LTD.

LONGLITE? PBT 4130-104D Chang Chun Plastics Co., LTD.

LONGLITE? PBT 4130-201D Chang Chun Plastics Co., LTD.

LONGLITE? PBT 4140 F Chang Chun Plastics Co., LTD.

LONGLITE? PBT 4140-201D Chang Chun Plastics Co., LTD.

LONGLITE? PBT 5130-104 Chang Chun Plastics Co., LTD.

LONGLITE? PBT 5630 Chang Chun Plastics Co., LTD.

LONGLITE? PBT 7300 H Chang Chun Plastics Co., LTD.

LONGLITE? PBT 7320 H Chang Chun Plastics Co., LTD.

LONGLITE? PBT 7320 V Chang Chun Plastics Co., LTD.

LONGLITE? PBT 7330 V Chang Chun Plastics Co., LTD.

LONGLITE? PBT 7500 H Chang Chun Plastics Co., LTD.

LONGLITE? PBT 7530 H Chang Chun Plastics Co., LTD.

LONGLITE? PBT 7530 V Chang Chun Plastics Co., LTD.

LONGLITE? PBT 9035-104 Chang Chun Plastics Co., LTD.

LONGLITE? PBT 9045-104 Chang Chun Plastics Co., LTD.

　　PBT为乳白色半透明到不透明、结晶型热塑性聚酯。具有高耐热性、韧性、耐疲劳性，自润滑、低摩 ccp PBT擦系数，耐候性、吸水率低，仅为0.1%，在潮湿环境中仍保持各种物性（包括电性能），电绝缘性，但体积电阻、介电损耗大。耐热水、碱类、酸类、油类、但易受卤化烃侵蚀，耐水解性差，低温下可迅速结晶，成型性良好。缺点是缺口冲击强度低 ，成型收缩率大 。故大部分采用玻璃纤维增强或无机填充改性，其拉伸强度、弯曲强度可提高一倍以上，热变形温度也大幅提高。可以在140℃下长期工作，玻纤增强后制品纵、横向收缩率不一致，易使制品发生翘曲。




供应:填充PBT 耐磨PBT 高光泽PBT 表面光洁PBT,低密度PBT,云母填充PBT,低翘曲PBT 阻燃V-0PBT,玻璃珠增强PBT,矿物填充PBT,PTFE润滑PBT,无锑无卤PBT,耐水解PBT,GF增强PBT,PBT良好粘结性