CT-42 Red PTFE Coating

Category: PTFE Coating

CT-42 Red PTFE Coating


CT-42 is a Red low friction, fuel resistant, non-stick PTFE coating with a polyamide-imide binder used on metallic substrates to reduce sticking tendency and also provide a tough, durable film for dry lubrication and good abrasion resistance.


  • Steel
  • Stainless Steel
  • Aluminum

Temp. Ratings

  • Process Temp: 350°(176°C)
  • Max Temp: 500°(260°C)
  • Int. Temp: 600°(315°C)


  • Thickness (mil): 0.5 - 1


  • Red


CT-42 non-stick coating is applied as a spray process. Different surface preparatory methods appropriate for the substrates will be used prior to the coating process. Coating thickness is varied to suit the application. Typical coating thickness varies from 0.6 to 1.2 mils (15 to 30 microns). Can be coated on ferrous and non-ferrous substrates.


Fuel Resistant, low coefficient of friction, Good release characteristics, Corrosion Resistant, Low cure temperature, Abrasion resistant, Tabor wear test - approximately 24 milligrams per 1000 cycles, Does not affect magnetic particle inspection for cracks

  • Abrasion Resistant
  • Chemical Resistant
  • Corrosion Protection
  • Low Coefficient of Friction


Recommended applications include, but are not limited to the following:

  • Transmission Cases
  • Third Member Cases
  • Suspension Components
  • Radiators
  • Gun Components
  • Dry Brake


This coating is a popular solution for the following industries:

  • Aerospace
  • Automotive
  • Chemical
  • Diesel
  • Energy
  • General Manufacturing
  • Marine
  • Motorsports
  • Nuclear
  • Oil and Gas