FEP O-rings - Silikon

close
FILTERS
Cord Thickness (mm) expand_less
Approvals expand_less
Inner Diameter (mm) expand_less
Hardness (Shore A) expand_less
943 products
Most sold arrow_drop_down
ProductDimensionsMaterialHardness (Shore A)CertificationStock
O-Ring 75.57x5.33 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522032 O-ring Rood/Transparant75.58 mm  x 5.33 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 417.96x6.99 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522667 O-ring Rood/Transparant417.97 mm  x 6.99 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 373x5 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-479649 O-ring Rood/Transparant374 mm  x 5 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 380.6x3.53 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522664 O-ring Rood/Transparant380.7 mm  x 3.53 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 472x4 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521088 O-ring Rood/Transparant473 mm  x 4 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 557.66x6.99 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522680 O-ring Rood/Transparant557.67 mm  x 6.99 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 60x2.62 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522148 O-ring Rood/Transparant60 mm  x 2.62 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 620x7 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522757 O-ring Rood/Transparant621 mm  x 7 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 820x10 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521093 O-ring Rood/Transparant821 mm  x 10 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 62x2.62 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521892 O-ring Rood/Transparant62 mm  x 2.62 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 1107x6 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521814 O-ring Rood/Transparant1108 mm  x 6 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 1330x10 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521831 O-ring Rood/Transparant1331 mm  x 10 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 19.8x2.4 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-318494 O-ring Rood/Transparant19.8 mm  x 2.4 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 120x5 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521622 O-ring Rood/Transparant120 mm  x 5 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 233x3 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6520993 O-ring Rood/Transparant234 mm  x 3 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 170x5 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6520815 O-ring Rood/Transparant170 mm  x 5 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 209.23x2.62 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521625 O-ring Rood/Transparant209.24 mm  x 2.62 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 250x5 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6520810 O-ring Rood/Transparant250 mm  x 5 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 20.29x2.62 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-300864 O-ring Rood/Transparant20.30 mm  x 2.62 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 23x3.6 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522329 O-ring Rood/Transparant23 mm  x 3.6 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 35x4 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522455 O-ring Rood/Transparant35 mm  x 4 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 21.5x3 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522234 O-ring Rood/Transparant21.6 mm  x 3 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 17.86x2.62 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522040 O-ring Rood/Transparant17.87 mm  x 2.62 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 12.86x2.4 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522395 O-ring Rood/Transparant12.87 mm  x 2.4 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 21.3x3.6 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522328 O-ring Rood/Transparant21.4 mm  x 3.6 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 42x3.53 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522168 O-ring Rood/Transparant42 mm  x 3.53 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 47.6x3.5 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522228 O-ring Rood/Transparant47.7 mm  x 3.5 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 59.7x5.33 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521534 O-ring Rood/Transparant59.8 mm  x 5.33 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 50.52x1.78 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522136 O-ring Rood/Transparant50.53 mm  x 1.78 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 62.5x3 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522103 O-ring Rood/Transparant62.6 mm  x 3 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 53.34x5.33 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521238 O-ring Rood/Transparant53.35 mm  x 5.33 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 65.9x6 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522521 O-ring Rood/Transparant65.10 mm  x 6 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 56.74x3.53 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522112 O-ring Rood/Transparant56.75 mm  x 3.53 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 105x4 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521049 O-ring Rood/Transparant105 mm  x 4 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 110.72x3.53 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521874 O-ring Rood/Transparant110.73 mm  x 3.53 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 80x3 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6520925 O-ring Rood/Transparant80 mm  x 3 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 1324x12 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522444 O-ring Rood/Transparant1325 mm  x 12 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 1690x10 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522416 O-ring Rood/Transparant1691 mm  x 10 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 18.3x2.4 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521327 O-ring Rood/Transparant18.4 mm  x 2.4 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 18.64x3.53 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-288466 O-ring Rood/Transparant18.65 mm  x 3.53 mm FEP-Silicone90 Shore A Jaicon-bekijk icon

PTFE and FEP are comparable in their material properties. The main difference between PTFE and FEP is mainly in the maximum use temperature and the color. PTFE is milky / white and FEP is clearly transparent.

Material Properties:

  • Lower melting temperature of ptfe
  • Flexible than ptfe
  • Clear transparent
  • Low dielectric constant (insulating)
  • Chemically inert
  • Very low friction
  • No attachment
  • Uv resistant (does not age)
  • Not hygroscopic
  • FDA approval
  • Applicable from -200C to + 205C

FEP options:

  • Hoses
  • Odour sampling bags
  • Shrink tubing
  • Bellows
  • Welding wire
  • Foil
  • Coating

FEP Foil 

FEP foil is the abbreviation for Fluorinated Ethylene Propylene Polymer. FEP is also known as Teflon® type, but this is not entirely correct. Teflon® FEP is a brand name of Dupont where FEP is a material type and therefore also has other products.

FEP is a somewhat more favourably priced polymer in comparison with PFA and contains very similar PTFE and PFA properties in terms of chemical resistance, non-stick and dialectic properties. FEP film is completely unaffected by UV light and has a UV transmission of more than 97%, making FEP film an ideal material for applications in UV technology.

Fluorinated thylene propylene was discovered by the chemical company Dupont and is sold under the brand name Teflon FEP. Other well-known brands include Neoflon FEP from Daikin and Dyneon FEP from 3M.

Characteristics:

  • Excellent thermal stability (usable in a very wide temperature range - 200 C to + 200 C)
  • Chemical inertia, resistant to almost all chemicals such as strong acids, strong alkali, salts and organic solvents
  • Anti-stick properties, the lowest surface energy of all plastic films, exhibits excellent non-stick properties, for example as a release film for molds.
  • Electric reliability, high electrical insulation characterized by a low dielectric constant and dissipation factor. A high dielectric strength over a wide range of temperatures and frequencies.
  • Resistant to weather influences, resistant to outside conditions, with unchanged mechanical and physical properties even after more than 10 years
  • Flammable, does not burn in air or gas with an oxygen concentration and less than 95%
  • Very transparent, transparent with excellent transidification of ultraviolet rays and visible light.

 

On this page we offer our range of FEP and Silicone mixtures O-Rings. Search for your specific O ring by using the filters on the left of the page or take your time and browse our wide range of our products. When you can not find the product you are looking for in our FEP and Silicone mixtures, please send us a Direct Enquiry. Together we can discuss the specifications and find the right product for you.