PFA

Perfluoroalkoxy (PFA)

PFA is a melt processable Flouropolymer that exhibits excellent chemicsl resistance combined with physical strength that exceeds PTFE. It has a low coefficient of friction and excellent electrical properties. PFA can be used in temperatures to 500 degrees F. PFA is impact resistant and has good flex life.

Applications
  • Fittings
  • Insulators
  • Nozzles
  • Packings
  • Piping
  • Roll covers
  • Seals
  • Seats
  • Valve components
Features/Properties
  • Excellent Chemical Resistance
  • High Purity
  • High resistance to stress cracking
  • Retains higher mechanical strength at elevated temperatures compared to PTFE