PFA Resin LC137

1)fine heat resistance and cold resistance 2)fine mechanicalness 3)breaking resistance 4)direct manufacturers 5)high purity

1.Properties: PFA its chemical stability properties, physical and mechanical performance, electrical insulating properties, lubricity, not sticky, aging and incombustible are very fine, all and assembled tetrachloroethylene similar. Also has the same tetrachloroethylene and assembled the thermal stability, the long-term use of temperature for - 250 ~ 260 °C, its thermo-decomposing temperature °C above, even at 450 °C in the air in 285 can still be steady 2000h. Its outstanding characteristic is to have good thermoplastic. Its high mechanical strength than ordinary gather tetrachloroethylene high 2 times or so, such as 250 °C when ordinary ptfe tensile strength to 4.9 Mpa, while only can melt ptfe is 13.72 Mpa, for room temperature 1/2-1/3.2.Useage: suitable for electrical and electronic industry insulating layer, high frequency and uhf wire insulation, electronic devices, insulation parts cable insulation and sheath, connector plug,bearing insulation, printed circuit boards, electrostatic megaphone to use membrane, etc. Especially the small size thin-wall insulation line, its processing speed is more then general PTFE twined materials many times.