德國巴斯夫PBT B4300K4/低翹曲

PBT性能：

  a、強(qiáng)度高、耐疲勞性、蠕變也小(高溫條件下也極少有變化) nbsp;

  b、耐熱老化性：增強(qiáng)后的UL溫度指數(shù)達(dá)120~140℃(戶外長期老化性也很好);

  c、耐溶劑性：無應(yīng)力開裂;

  d、對(duì)水穩(wěn)定性：PBT遇水易分解(高溫、高濕環(huán)境下使用需謹(jǐn)慎) nbsp;

  PBT優(yōu)點(diǎn)：

  1、機(jī)械性質(zhì)安定抗張強(qiáng)度與抗張模數(shù)和尼龍相似;

  2、摩擦系數(shù)小有自潤性;

  3、吸水率低;

  4、電氣性質(zhì)優(yōu)良;

  5、尺寸安定性良好;

  6、耐藥品性、耐油性。

華韻塑膠PBT玻璃纖維增強(qiáng)30% 高韌性德國巴斯夫b4030g6      30%玻璃纖維增強(qiáng)材料
華韻塑膠PBT玻璃纖維增強(qiáng)30% 高韌性德國巴斯夫b4040g10     50%玻璃纖維增強(qiáng)材料
華韻塑膠PBT玻璃纖維增強(qiáng)30% 高韌性德國巴斯夫b4300g10     50%玻璃纖維增強(qiáng)材料
華韻塑膠PBT玻璃纖維增強(qiáng)30% 高韌性德國巴斯夫b4300g2      10%玻璃纖維增強(qiáng)材料
華韻塑膠PBT玻璃纖維增強(qiáng)30% 高韌性德國巴斯夫b4300g3      15%玻璃纖維增強(qiáng)材料
華韻塑膠PBT玻璃纖維增強(qiáng)30% 高韌性德國巴斯夫b4300g4      20%玻璃纖維增強(qiáng)材料
華韻塑膠PBT玻璃纖維增強(qiáng)30% 高韌性德國巴斯夫b4300g6      30%玻璃纖維增強(qiáng)材料
華韻塑膠PBT玻璃纖維增強(qiáng)30% 高韌性德國巴斯夫b4300gm42    20%玻璃纖維增強(qiáng)材料10%礦物填料
華韻塑膠PBT玻璃纖維增強(qiáng)30% 高韌性德國巴斯夫b4300k4      20%玻璃珠
華韻塑膠PBT玻璃纖維增強(qiáng)30% 高韌性德國巴斯夫b4300k6      30%玻璃珠
華韻塑膠PBT玻璃纖維增強(qiáng)30% 高韌性德國巴斯夫b4300m5      25%礦物填料
華韻塑膠PBT玻璃纖維增強(qiáng)30% 高韌性德國巴斯夫b4330g6      30%玻璃纖維增強(qiáng)材料
華韻塑膠PBT玻璃纖維增強(qiáng)30% 高韌性德國巴斯夫b4406        應(yīng)用包括房屋、汽車行業(yè)和電氣/電子應(yīng)用
華韻塑膠PBT玻璃纖維增強(qiáng)30% 高韌性德國巴斯夫b4406g2      10%玻璃纖維增強(qiáng)材料
華韻塑膠PBT玻璃纖維增強(qiáng)30% 高韌性德國巴斯夫b4406g3      15%玻璃纖維增強(qiáng)材料
華韻塑膠PBT玻璃纖維增強(qiáng)30% 高韌性德國巴斯夫b4406g4      20%玻璃纖維增強(qiáng)材料

  本公司長期供應(yīng)PBT(飽和聚酯、聚對(duì)苯二甲酸丁酯)工程塑料以下產(chǎn)品 nbsp;

增強(qiáng)PBT，環(huán)保PBT，阻燃PBT，阻燃增強(qiáng)PBT，無鹵阻燃PBT，PBT全新料，阻燃環(huán)保PBT，玻纖增強(qiáng)PBT，加纖15%PBT，加纖30%，加纖35%PBT，加纖45%PBT，加纖50%PBT，加碳纖PBT

PBTCRISTIN polybutylene terephthalic acid polyester series is made from 1.4 butanediol 1.4 butanediol glycol polycondensation with terephthalic acid PTA or terephthalic acid, and by mixing process made of opalescent translucent to opaque, crystalline thermoplastic polyester resin. Together with PET, they are collectively known as thermoplastic polyesters, or saturated polyesters. Changchun, Taiwan PBT 3030PBT in China is the main consumer sector is electronics, accounting for about 55% , in the automotive sector accounted for about 10% , other sectors accounted for about 35% . With the rapid development of automobile industry and electronics/electrical industry in China, the demand for PBT is also increasing rapidly. The outlook of PBT series products is still very good around 2010. In 2003, global consumption of PBT was about 570,000 T/A (base resin) , mainly in North America, and consumption in Asia was also growing rapidly, driven by demand from the electronics/appliance industry. Global demand for PBT is 200,000 tonnes in North America, 165,000 tonnes in western Europe, 98,000 tonnes in Japan and 188,000 tonnes in the rest of the world. The automotive and electrical and electronic industries account for about 75 per cent of global PBT consumption, while global demand has increased at an average annual rate of 8-10 per cent between 2004 and 2006.