描述
PEEK塑料性能优势
耐高温：PI在高温下大大超过PEEK
高强度：PPS、PI、PAI等材料可以替代PEEK
耐化学性：氟塑料在这方面超过PEEK
耐磨性：可替代PI、POK、氟塑料、超高分子量PE等
PEEK塑料性能优势
产品详细信息
PEEK塑料性能优势
高耐热性、耐高温性，PEEK塑料具有260摄氏度的正耐高温性和160摄氏度的热变形温度。如果加入30%的玻璃纤维进行改性，热变形温度可以提高到280-300摄氏度。电化学性能优异。PEEK塑料的性能优势，即使在高频范围内，PEEK塑料仍能保持较小的介电指数和介电损耗。数据研究表明，在10HZ环境下，其介电常数仅为3.2，介电损耗仅为0.02。优异的化学稳定性，能耐受酸和碱，除浓硫酸外，几乎任何化学试剂，在高温下仍能保持良好的稳定性。PEEK塑料具有优异的抗水解性能，即使在200-250°C的蒸汽环境中也能长期使用。除上述优点外，PEEK塑料还具有优异的阻燃性、熔体流动性、热稳定性、腐蚀性、高强度和易成型加工性
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PEEK Plastic Performance Advantages
High temperature resistance: PI greatly exceeds PEEK in high temperature
High strength: PPS, PI, PAI and other materials can replace PEEK
Chemical resistance: Fluoroplastics surpass PEEK in this respect
Wear-resistance: PI, POK, fluoroplastic, ultra-high molecular weight PE, etc. can be replaced
PEEK Plastic Performance Advantages
Product Details
PEEK plastic performance advantages
High heat resistance, high temperature resistance, PEEK plastic has a positive high temperature resistance of 260 degrees Celsius, and a heat distortion temperature of 160 degrees Celsius. If 30% glass fiber is added for modification, the heat distortion temperature can be increased to 280-300 degrees Celsius . The electrochemical performance is excellent. PEEK plastic performance advantages，Even in the high frequency range, PEEK plastic can still maintain a small dielectric index and dielectric loss. Data research shows that in a 10HZ environment, its dielectric constant is only 3.2, and the dielectric loss is only Is 0.02. Excellent chemical stability, it can withstand acids and alkalis, except for concentrated sulfuric acid, almost any chemical reagents, and at high temperature, it can still maintain good stability. It has excellent hydrolysis resistance and can be used for a long time even in a steam environment at 200-250°C. In addition to the above advantages, PEEK plastic also has excellent flame retardancy, melt fluidity, thermal stability, corrosiveness, high strength and easy molding processability.
ContactnowformoredetailsaboutPEEK plastic performance advantages.
Kitty Liu< ###>
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