PFA (perfluoroalkylate)

Perfluoroalkylate (PFA), also known as soluble polytetrafluoroethylene, is a small amount of copolymer of perfluoropropyl perfluorovinyl ether and polytetrafluoroethylene. The melt adhesion increases, the viscosity of the solution decreases, and the performance does not change compared to PTFE. The resin can be directly processed into a product using ordinary thermoplastic molding methods.

 

Main features:

  1. High temperature resistance, excellent chemical resistance

  2. High tensile strength, excellent electrical insulation and radiation resistance

Application areas:

  1.Electrical and electrical aspects: The wiring box of computer and other electronic equipment is resistant to 600V electrical equipment, insulated wires, control cables and communication equipment cables, etc .; FEP film can be used for printed circuits, flat cables, computers, transformer coils, motors, heat-resistant Conductor insulation, etc.

  2. Chemical industry: pipelines and fittings, towers, tanks and their accessories, hoses, valves, pumps, membranes, monofilaments, heat exchangers, heat-shrinkable tubes, etc.