描述
非阻燃PBT+20%增强树脂
规范
1。树脂PBT塑料材料
2。高冲击PBT
3。耐磨性好
无阻燃剂PBT+20%增强树脂
产品详细信息
无阻燃剂PBT+20%增强树脂
PBT改性
1。增强改性在PBT中加入玻璃纤维，玻璃纤维与PBT树脂的结合力良好，在PBT树脂中加入一定量的玻璃纤维后，不仅可以保持PBT树脂原有的耐化学性、加工性等优点，而且可以大大提高其机械性能，克服PBT树脂的敏感性缺口
2。阻燃改性PBT是结晶芳香聚酯，如果不添加阻燃剂，其阻燃剂为UL94HB级，只有添加阻燃剂后，才能达到UL94V0级。常见的阻燃剂有溴化、Sb2O3、磷酸盐和氯化物等卤素阻燃剂，其中以十溴二苯醚最多，一直是PBT的主要阻燃剂，但由于环境原因，欧洲国家长期禁止使用，各方都在寻找替代品，但与十溴二苯醚替代品相比，一直没有性能优势
3。将金改性PBT与其他聚合物混合的主要目的是提高间隙的冲击强度，改善成型加工收缩引起的翘曲变形，提高耐热性。在国内外，共混合被广泛用于改性。用于PBT comix改性的聚合物有PC、PET等。
是专业的无焰阻燃PBT+20%增强树脂制造商之一，您可以从我们工厂以优惠的价格订购高质量的无焰阻燃PBT+20%增强树脂
Non-Flame Retaradant PBT+20% Reinforced Resin
Specifications
1.Resin-PBT plastic material
2.High Impact PBT
3.good abrasion resistance.
Non-Flame Retaradant PBT+20% Reinforced Resin
Product Details
Non-Flame Retaradant PBT+20% Reinforced Resin
PBT modification
1.Enhanced modification Add glass fiber in PBT, glass fiber and PBT resin binding force is good, after adding a certain amount of glass fiber in PBT resin, not only can maintain the original advantages of PBT resin chemical resistance, processing, etc., but also can greatly improve its mechanical performance, and overcome the sensitivity of PBT resin gap.
2.Flame retardant modified PBT is crystalline aromatic polyester, if not added flame retardants, its flame retardant is UL94HB class, only after the addition of flame retardant, can reach UL94V0 level. Common flame retardants are brominated, Sb2O3, phosphate and chlorides and other halogen flame retardants, the most is decaBDE, has been the main PBT flame retardant, but due to environmental reasons, European countries have long banned the use of all parties are looking for alternatives, but there has been no performance advantage over decaBDE alternatives.
3.The main purpose of mixing gold modified PBT with other polymers is to improve the impact strength of the gap, improve the warping deformation caused by the shrinkage of molding processing, and improve the heat resistance. At home and abroad, co-mixing is widely used to modify it. The polymers used for PBT comix modification are PC, PET, etc.
is one of the professional non-flame retaradant pbt+20% reinforced resin manufacturers, you can order high quality non-flame retaradant pbt+20% reinforced resin at good price from our factory.
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