描述
用于电气部件的改进型工厂PBT玻璃纤维V0注入
规范
1。树脂PBT塑料材料
2。高冲击PBT
3。耐磨性好
电气部件用改良工厂PBT玻璃纤维V0注入
产品详细信息
用于电气部件的改性工厂PBT玻璃纤维V0注射
聚对苯二甲酸乙二醇酯塑料，主要包括聚对苯二甲酸乙二醇酯（PET）和聚对苯二甲酸丁二醇酯（PBT）
1。PBT和PET的分子链结构相似，大多数性能相同，只是主链由两个亚甲基变成了四个亚甲基，因此分子更灵活，加工性能更好
2。聚对苯二甲酸丁二醇酯与其他热塑性聚酯具有相似的性能，其化学和物理性能也相似：与聚对苯二甲酸丁二醇酯（PET）相比，聚对苯二甲酸丁二醇酯的强度和刚度较低，但耐冲击性较好，玻璃化转变温度也较低。PET和PBT都对60°C以上的热水敏感。这两种塑料都对紫外线敏感，因此不能在户外长期使用，但通过添加添加剂，这两种塑料可以抵抗紫外线
是电气部件制造商的专业改性工厂pbt玻璃纤维v0注射剂，您可以从我们工厂以优惠的价格订购高质量的电气部件改性工厂pbt玻璃纤维v0注射剂
Modified Factory PBT Glass Fiber V0 Injection For Electrical Part
Specifications
1.Resin-PBT plastic material
2.High Impact PBT
3.good abrasion resistance.
Modified Factory PBT Glass Fiber V0 Injection For Electrical Part
Product Details
modified factory PBT Glass fiber V0 Injection for electrical part
Polyterephthalate plastics, mainly including polyethylene terephthalate (PET) and polybutylene terephthalate (PBT)
1. The molecular chain structure of PBT and PET is similar, and most of the properties are the same, except that the main molecular chain has changed from two methylene groups to four, so the molecules are more flexible and the processing performance is better.
2. Polybutylene terephthalate has similar properties to other thermoplastic polyesters, and its chemical and physical properties are also similar: Compared with polyethylene terephthalate (PET), polybutylene terephthalate has The strength and stiffness are lower, but the resistance to impact is better, and the glass transition temperature is also lower. Both PET and PBT are sensitive to hot water above 60 °C. Both plastics are sensitive to ultraviolet rays, so they cannot be used outdoors for a long time, but by adding additives, the two plastics can be resistant to ultraviolet rays.
is one of the professional modified factory pbt glass fiber v0 injection for electrical part manufacturers, you can order high quality modified factory pbt glass fiber v0 injection for electrical part at good price from our factory.
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