ECTFE / HALAR® coating

ECTFE (Ethylene chlorotrifluoroethylene) possesses excellent resistance to corrosion (acids, bases, solvents), no solvent damages this coating below 120°C. It has high resistance to abrasion and mechanical shocks. It has very good resistance to bad weather conditions and UV, excellent di-electrical resistance. It is possible to machine the film where thick layers are applied.

General features

• Tensile strength: 50 MPa (ASTM D638)
• Stretching: 200% (ASTM D638)
• Hardness: 75 Shore D (ASTM D2240)
• Coefficient of friction:  
  static: 0,15-0,19
  dynamic: 0,40-0,60 (ASTM D1894)
• Maximum temperature: 150°C, continuous
• Thickness: from 150 to 2000 µm
• Temperature of polymerisation: 260-290°C


Vats, containers, tanks, piping, agitator axles and blades, filters, plugs, valve bodies, impellers, pump housings, probes, reactor or centrifuge bodies, detour cylinders, hoppers, recycling cones…

Industry sectors

Chemical, pharmaceutical, taps, valves, paper-making, agri-food…

And you, what is your challenge?

SOFIPLAST undertakes to get back to you as soon as possible.