ETFE美国杜邦HT-2160乙烯-四氟乙烯共聚物注塑挤出泵件外壳

ETFE美国杜邦HT-2160乙烯-四氟乙烯共聚物注塑挤出泵件外壳Generic Name: 乙烯四氟乙烯共聚物 (ETFE) - 提供方: The Chemours CompanyDescriptionTefzel™ ETFE HT-2162 is a specialty fluoropolymer resin available in powder form. Compared with other grades of Tefzel™ ETFE, its most unique features are an intermediate flow rate and a balance of properties that make it suitable for a variety of processes and demanding end uses. Table 1 shows typical property data for Tefzel™ ETFE HT-2162.Tefzel™ ETFE HT-2162 and the other Tefzel™ ETFE fluoropolymers are melt processible, modified copolymers of ethylene and tetrafluoroethylene. They are high-performance resins that can be processed at relatively high rates, compared with other fluorocarbon resins. They are mechanically tough and offer an excellent balance of properties.Tefzel™ ETFE HT-2162 can perform successfully in applications where other thermoplastics are lacking in mechanical toughness, broad thermal capability, ability to meet difficult environmental conditions, or limited by fabricating problems.Properly processed products made from neat Tefzel™ ETFE HT-2162 are inert to most solvents and chemicals, hydrolytically stable, and weather-resistant. The recommended upper service temperature is 155 °C (311 °F); useful properties are retained at cryogenic ranges. The level and stability of dielectric properties are excellent. Mechanical properties include outstanding impact strength, cut-through, and abrasion resistance.Statements, or data, regarding behavior in a flame situation are not intended to reflect hazards presented by this or any other material when under actual fire conditions.Typical End ProductsTefzel™ ETFE HT-2162 is ideal for many end products, including electrical components, such as sleeving, coil forms, sockets, connectors, and switches; lab ware, such as tubing, valves, containers, and dishes; battery or instrument components that require chemical inertness; chemical service items, such as valve components, seal glands, pipe plugs, and corrugated tubing; and film. 与典型值比较 - Upgrade to compare!单位: SI 总览材料状态已商用：当前有效资料 1Technical Datasheet (English)搜索 UL 黄卡The Chemours CompanyTefzel®供货地区北美洲拉丁美洲欧洲亚太地区特性Excellent Weather Resistance高抗撞击性共聚物抗溶剂性良好的电气性能耐化学品性能，良好耐磨损性，良好韧性良好水解稳定用途薄膜电气/电子应用领域阀门/阀门部件管道系统管件开关连接器实验室器具形式粉状加工方法Transfer Molding吹塑成型挤出压缩模塑注射成型物理性能额定值单位制测试方法密度 / 比重1.80g/cm³ASTM D792表观密度0.60g/cm³熔流率（熔体流动速率）8.0g/10 minASTM D3159吸水率 (24 hr)7.0E-3%ASTM D570机械性能额定值单位制测试方法抗张强度 (23°C)38.0MPaASTM D638伸长率 (断裂, 23°C)300%ASTM D638热性能额定值单位制测试方法熔融峰值温度250°CASTM D3418电气性能额定值单位制测试方法体积电阻率1.0E+17ohms·cmASTM D257耗散因数 (23°C, 1 MHz)7.2E-3ASTM D1531可燃性额定值单位制测试方法UL 阻燃等级V-0UL 94