前言：全氟烷氧基 , AP-211SH ,PFA AP-211S, NEOFLON PF,日本大金PFA
Neoflon? PFA AP-211SHGeneric Name: 全氟烷氧基 (PFA)NEOFLON PFA AP-210 is excellent in melt flowability and is suitable for injection molding and extrusion molding.IntroductionAP-210 is a copolymer of tetrafluoroethylene and perfluoroalkyl vinyl ether.Good melt flowability while maintaining excellent properties of PTFE. It can be melt-molded as a thermoplastic resin by injection molding and extrusion molding.Excellent chemical resistance which is not affected by most of the chemicals.Excellent heat resistance. Continuous use temperature is 260°C.It retains flexibility without losing toughness under the environment from cryogenic to high temperature.Low dielectric constant and dielectric loss tangent in a wide range of temperature and frequency.It shows high electrical resistance and dielectric strength.Nonflammable like POLYFLON PTFE and NEOFLON FEP.Excellent weather resistance. No properties change even when exposed outside for a long time.Non-stickiness. It shows excellent releasability and water repellency / oil repellency. 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DAIKIN INDUSTRIES, Ltd.Neoflon?供货地区北美洲非洲和中东拉丁美洲欧洲亚太地区特性共聚物良好的柔韧性流动性高耐候性，良好耐化学品性能，良好耐热性，高韧性良好加工方法挤出注射成型物理性能额定值单位制测试方法密度 / 比重2.14g/cm?ASTM D792熔流率（熔体流动速率） (372°C/5.0 kg)14g/10 minASTM D3307机械性能额定值单位制测试方法抗张强度31.0MPaASTM D1708伸长率 (断裂)420%ASTM D1708热性能额定值单位制测试方法连续使用温度260°C熔融温度306°CDSC