FEP O-rings - Silikon

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ProductDimensionsMaterialHardness (Shore A)CertificationStock
O-Ring 82.28x1.78 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522603 O-ring Rood/Transparant82.29 mm  x 1.78 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 14x1.6 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521466 O-ring Rood/Transparant14 mm  x 1.6 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 142.47x3.53 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522620 O-ring Rood/Transparant142.48 mm  x 3.53 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 43x3 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521631 O-ring Rood/Transparant43 mm  x 3 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 42.5x3 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522104 O-ring Rood/Transparant42.6 mm  x 3 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 30x3 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521072 O-ring Rood/Transparant30 mm  x 3 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 55.8x4 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522408 O-ring Rood/Transparant55.9 mm  x 4 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 30.8x3.6 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522334 O-ring Rood/Transparant30.8 mm  x 3.6 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
Placeholder O-ring Rood/Transparant47.23 mm  x 3.53 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 120.24x3.53 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521387 O-ring Rood/Transparant120.25 mm  x 3.53 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 124.2x5.7 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521758 O-ring Rood/Transparant124.3 mm  x 5.7 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 48x3 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6520927 O-ring Rood/Transparant48 mm  x 3 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 59.92x3.53 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-486308 O-ring Rood/Transparant59.93 mm  x 3.53 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 253.59x3.53 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522654 O-ring Rood/Transparant253.60 mm  x 3.53 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 50.39x3.53 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522469 O-ring Rood/Transparant50.40 mm  x 3.53 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 23.7x3.5 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521849 O-ring Rood/Transparant23.8 mm  x 3.5 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 10.78x2.62 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522253 O-ring Rood/Transparant10.79 mm  x 2.62 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 56.52x5.33 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6520905 O-ring Rood/Transparant56.53 mm  x 5.33 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 67.95x2.62 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522598 O-ring Rood/Transparant67.96 mm  x 2.62 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 72.4x5.33 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521169 O-ring Rood/Transparant72.5 mm  x 5.33 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 72.76x1.78 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522604 O-ring Rood/Transparant72.77 mm  x 1.78 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 40x4 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521029 O-ring Rood/Transparant40 mm  x 4 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 33x3 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522438 O-ring Rood/Transparant33 mm  x 3 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 40.87x3.53 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522323 O-ring Rood/Transparant40.88 mm  x 3.53 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 140x3 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521172 O-ring Rood/Transparant141 mm  x 3 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 36.1x3.53 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522586 O-ring Rood/Transparant36.2 mm  x 3.53 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 29.82x2.62 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-300865 O-ring Rood/Transparant29.83 mm  x 2.62 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 31.12x5.33 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-288509 O-ring Rood/Transparant31.13 mm  x 5.33 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 115x3 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6520980 O-ring Rood/Transparant115 mm  x 3 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 50x3.5 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522467 O-ring Rood/Transparant50 mm  x 3.5 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 230.5x5.7 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521804 O-ring Rood/Transparant230.6 mm  x 5.7 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 129.54x5.33 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522345 O-ring Rood/Transparant129.55 mm  x 5.33 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 266.07x6.99 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-288499 O-ring Rood/Transparant266.08 mm  x 6.99 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 54.2x5.7 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521237 O-ring Rood/Transparant54.3 mm  x 5.7 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 275x10 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-500176 O-ring Rood/Transparant276 mm  x 10 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 55x5 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6520765 O-ring Rood/Transparant55 mm  x 5 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 312x5.33 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521816 O-ring Rood/Transparant313 mm  x 5.33 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 377x5 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-325944 O-ring Rood/Transparant378 mm  x 5 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 443x7 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6521898 O-ring Rood/Transparant443 mm  x 7 mm FEP-Silicone90 Shore A Jaicon-bekijk icon
O-Ring 57.2x5.33 FEP-Silicone - 90 Shore A - Red/Transparent FDA - ses-6522041 O-ring Rood/Transparant57.3 mm  x 5.33 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.