LNP? THERMOCOMP? PBT WH0450E compound SABIC Innovative Plastics Asia Pacific
LNP? THERMOCOMP? PBT WH0450E compound SABIC Innovative Plastics Asia Pacific
LNP? THERMOCOMP? PBT WH0450EX compound SABIC Innovative Plastics Asia Pacific
LNP? THERMOCOMP? PBT WX05505 compound SABIC Innovative Plastics
LNP? THERMOCOMP? PBT WX93111 compound SABIC Innovative Plastics Europe
LNP? THERMOCOMP? PBT WZ002 compound SABIC Innovative Plastics
LNP? THERMOTUF? PBT W1000I compound SABIC Innovative Plastics Europe
LNP? THERMOTUF? PBT WF002I compound SABIC Innovative Plastics
LNP? THERMOTUF? PBT WF003I compound SABIC Innovative Plastics Europe
LNP? THERMOTUF? PBT WF006I compound SABIC Innovative Plastics Europe
LNP? VERTON? PBT WV006 compound SABIC Innovative Plastics Europe
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