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Featured Product
NOTE: You must have a Teflon® AF License Agreement on file to purchase this product. If you don't have a license and want to apply for one click here.
Teflon® AF: High-Performance Fluoropolymer Resins

The Teflon® AF amorphous fluoropolymers polymers are distinct from other fluoropolymers in that they are soluble in selected solvents, have high gas permeability, high compressibility, creep resistance, and low thermal conductivity. Teflon® AF polymers have the lowest dielectric constant of any known solid polymer. Teflon® AF polymers have the 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

  • For more information on our products of Teflon® AF visit our Teflon® AF web site.


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    af1600pad Teflon® AF amorphous fluoropolymer resin
    Product Attributes: Tg 160°C and Tg 240°C; high thermal, chemical, mechanical, and electrical stability; high permanent gas permiability and perm-separability; 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; limited solubility in selected perfluorinated solvents; and compression- melt-processible.

    Research quantitites of Teflon® AF resins come in 25 gram packages. Below is per package cost. (For non-research commercial quantity package or for non-credit card purchases of research quantities, click here or, call 1-866-205-1664).

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    AF1600pad$1,000.00pad
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    AF2400
    AF2400pad$1,000.00pad
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    601S1-100-6pad Teflon® AF amorphous fluoropolymer resin in solution
    Product Attributes: Thin/thick coating, film and impregnation of Tg160°C and Tg240°C resins by dip, spray, and other conventional solution processing technologies.

    Research quatities of Teflon® AF resin in solution come in 100 ml packages. Below is the per package cost. (For non-research commercial quantity packages or for non-credit card purchases of research quantities, click here or, call 1-866-205-1664).

    Solution Designation Order Code
    601 - Tg 160° Cresin
    400 - Tg 240° Cresin
    100 - 100ml
    S1 - 3M Company FC75
    S2 - 3M Company FC40
    6 - 6% solids
    18 - 18% solids
    1 - 1% solids

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    601S1-100-6pad$560.00pad
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    601S2-100-6
    601S2-100-6pad$560.00pad
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    601S1-100-18
    601S1-100-18pad$1,580.00pad
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    601S2-100-18
    601S2-100-18pad$1,580.00pad
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    400S1-100-1
    400S1-100-1pad$140.00pad

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