FKM O-rings 80 Shore A Brown

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O-Ring 57x3.5 Viton-FKM-FPM - 80 Shore A - Brown - ses-20849 O-ring Brown57 mm  x 3.5 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 87x2 Viton-FKM-FPM - 80 Shore A - Brown - ses-20918 O-ring Brown87 mm  x 2 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 77.2x5.7 Viton-FKM-FPM - 80 Shore A - Brown - ses-20472 O-ring Brown77.3 mm  x 5.7 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 93x6.5 Viton-FKM-FPM - 80 Shore A - Brown - ses-18527 O-ring Brown93 mm  x 6.5 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 81.2x5.7 Viton-FKM-FPM - 80 Shore A - Brown - ses-20474 O-ring Brown81.3 mm  x 5.7 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 130x4 Viton-FKM-FPM - 80 Shore A - Brown - ses-20975 O-ring Brown130 mm  x 4 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 85x4 Viton-FKM-FPM - 80 Shore A - Brown - ses-17441 O-ring Brown85 mm  x 4 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 134x4.5 Viton-FKM-FPM - 80 Shore A - Brown - ses-76293 O-ring Brown134 mm  x 4.5 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 157x5.7 Viton-FKM-FPM - 80 Shore A - Brown - ses-187066 O-ring Brown157 mm  x 5.7 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 558x5 Viton-FKM-FPM - 80 Shore A - Brown - ses-274304 O-ring Brown559 mm  x 5 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 598x4.5 Viton-FKM-FPM - 80 Shore A - Brown - ses-278680 O-ring Brown599 mm  x 4.5 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 643x3 Viton-FKM-FPM - 80 Shore A - Brown - ses-275166 O-ring Brown644 mm  x 3 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 648x5 Viton-FKM-FPM - 80 Shore A - Brown - ses-188126 O-ring Brown649 mm  x 5 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 577x5.33 Viton-FKM-FPM - 80 Shore A - Brown - ses-274499 O-ring Brown578 mm  x 5.33 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 660x8.5 Viton-FKM-FPM - 80 Shore A - Brown - ses-188149 O-ring Brown660 mm  x 8.5 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 624x3.5 Viton-FKM-FPM - 80 Shore A - Brown - ses-274983 O-ring Brown624 mm  x 3.5 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 674x5 Viton-FKM-FPM - 80 Shore A - Brown - ses-275479 O-ring Brown675 mm  x 5 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 683x8 Viton-FKM-FPM - 80 Shore A - Brown - ses-275584 O-ring Brown684 mm  x 8 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 692x6 Viton-FKM-FPM - 80 Shore A - Brown - ses-275689 O-ring Brown693 mm  x 6 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
Placeholder O-ring Brown703 mm  x 7 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
Placeholder O-ring Brown752 mm  x 4 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 758x8 Viton-FKM-FPM - 80 Shore A - Brown - ses-76053 O-ring Brown759 mm  x 8 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 762x6 Viton-FKM-FPM - 80 Shore A - Brown - ses-276445 O-ring Brown763 mm  x 6 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 767x10 Viton-FKM-FPM - 80 Shore A - Brown - ses-76136 O-ring Brown768 mm  x 10 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 770.3x8.4 Viton-FKM-FPM - 80 Shore A - Brown - ses-276563 O-ring Brown770.4 mm  x 8.4 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 775x7 Viton-FKM-FPM - 80 Shore A - Brown - ses-276618 O-ring Brown776 mm  x 7 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 779x5.7 Viton-FKM-FPM - 80 Shore A - Brown - ses-276660 O-ring Brown780 mm  x 5.7 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 782x9.5 Viton-FKM-FPM - 80 Shore A - Brown - ses-276707 O-ring Brown782 mm  x 9.5 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 785x5 Viton-FKM-FPM - 80 Shore A - Brown - ses-276743 O-ring Brown786 mm  x 5 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 1.2x1 Viton-FKM-FPM - 80 Shore A - Brown - ses-20537 O-ring Brown1.2 mm  x 1 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 789x5.7 Viton-FKM-FPM - 80 Shore A - Brown - ses-276797 O-ring Brown790 mm  x 5.7 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 3.3x2.11 Viton-FKM-FPM - 80 Shore A - Brown - ses-319539 O-ring Brown3.3 mm  x 2.11 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 793x9 Viton-FKM-FPM - 80 Shore A - Brown - ses-276853 O-ring Brown794 mm  x 9 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 4.5x2.4 Viton-FKM-FPM - 80 Shore A - Brown - ses-31291 O-ring Brown4.5 mm  x 2.4 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
Placeholder O-ring Brown799 mm  x 9 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 5.5x1.5 Viton-FKM-FPM - 80 Shore A - Brown - ses-20562 O-ring Brown5.5 mm  x 1.5 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
Placeholder O-ring Brown806 mm  x 6 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 15x1.8 Viton-FKM-FPM - 80 Shore A - Brown - ses-73923 O-ring Brown15 mm  x 1.8 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 811x8.4 Viton-FKM-FPM - 80 Shore A - Brown - ses-277061 O-ring Brown812 mm  x 8.4 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon
O-Ring 20x1 Viton-FKM-FPM - 80 Shore A - Brown - ses-19724 O-ring Brown20 mm  x 1 mm Viton-FKM-FPM80 Shore A Neeicon-bekijk icon

The first FKM Fluor-elastomer found its way into the market in the 50s when there was need for high performance sealings in the aerospace industry. In that time FKM was developed by the company ‘Dupont’ and was brought to market under the trademark Viton®. The latest fluor-elastomers provide

FPM is the international abbreviation according to DIN/ISO, whereas FKM is the short form for the fluoroelastomer category according to the American standard ASTM. Viton® is the registered trade mark of DuPont Performance Elastomers, as is Tecnoflon® for Solvay Specialty Polymers, Dyneon™ for 3M Dyneon and DAI-EL™ for polymers supplied by Daikin.

The chemical resistance and high temperature stability is due to the bulkiness of the fluorine atoms, shielding the polymer backbone and carbon-fluor bond from attack, and the high bonding energy of the carbon-fluor bond.

 

The origin of FPM/FKM Viton®

The first FKM fluoroelastomer found its way into the market in the 50s when there was need for high performance sealings in the aerospace industry. In that time FKM was developed by the company Dupont Performance Elastomers and was brought to market under the trademark Viton®. Nowadays, multiple company’s manufacture FKM and FPM fluoroelastomers.

Viton®, also known as FKM and FPM whereby FPM is the international name according to DIN/ISO, whereas FKM the short form is for the fluoroelastomer category according to the American standard ASTM.

Viton® is the registered trade mark of DuPont Performance Elastomers, as is Tecnoflon® for Solvay Specialty Polymers, Dyneon™ for 3M Dyneon and DAI-EL™ for polymers from Daikin. All these are brands for FPM/FKM polymers and all stand for one singe base material, which is fluoroelastomer.

What is Viton®?

This fluoroelastomer is used in multiple situations where O-rings need to be resistant to high temperatures and chemical attacks. The FPM/FKM Viton® sealing rings are often used in the aerospace, the automotive and other mechanical equipment requiring maximum resistance to high temperatures and all kinds of chemicals, fluids and other media.

What is Viton® used for?

  • O-rings
  • Gaskets
  • Seals
  • Tubing
  • Suitable for various industrial applications

The advantages of Viton®

  • Better able to withstand high temperature, while retaining its mechanical properties and its resistance to oil, chemicals and other fluids.
  • Depending on the grade the working temperature range is considered to be -26°C to +205°/230°C (-15°F to +400°/440°F).
  • It will take even higher temperatures if the working period is shorter.
  • Shockproof and resilient
  • Good chemical resistance
  • It has a high density
  • Sustainable

The downside of Viton®

  • Not resistant to superheated steam, low temperatures, polar solvents, brake fluids containing glycol and low molecular organic acids.

On this page we offer our range of blue 80 Shore A 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 80 Shore A made from FKM, please send us a Direct Enquiry. Together we can discuss the specifications and find the right product for you.