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Teflon® AF

Available Grades of DuPont™ Teflon® AF

Teflon® AF amorphous fluoropolymer resin is available in ten grades:

Powdered Resin
1600
2400

Solution
601S1-100-6
601S1-1-6
601S2-100-6
601S2-1-6
601S1-100-18
601S2-100-18
400S1-100-1
400S1-1-1

Product Attributes

Resin
Tg 160°C and Tg 240°C; high thermal, chemical, mechanical, and electrical stability; soluble in selected perfluorinated solvents (3M Company FC75 or FC40, and others).

Fabricated Products
High gas permeability, high compressibility, high creep resistance, low thermal conductivity, optical transparency over wide wavelength range, lowest dielectric constant of any known solid polymer, lowest index of refraction of any known polymer.

Typical Applications

  • gas separation membranes
  • fiber optic core and cladding
  • optical lenses
  • anti-reflective coating
  • mold release coating
  • hydrophobic coating
  • various molded- or solution-processed parts
  • deep UV-resistant films and components
  • interlayer dielectric