VITON / FKM Gaskets


Viton® Gaskets
Viton® Gasket Materal also known as FKM is the perfect solution for the chemical industry. Viton® gasket sheet material is easy to cut gaskets from, flat seals, door seals and any other industrial applications. Viton® is a high tech. elastomer designed for extreme heat up to -10°C to +250°C, oil and chemical resistance. 

Viton® gaskets resist aliphalactic aromatic and halogenated hydrocarbons, concentrated acids, alkalis, animal and vegetable oils. Viton® gaskets are good for applications involving oils, fuels, and mineral acids, and these gaskets of FKM also boast excellent resistances to oxidation, ozone, UV exposure, weather, fungus, and mold.

While also boasting some chemical resistances, the other elastomers are much less universally resistant than its Viton® gasket counterpart suffering degradation from weather and ozone exposure. 

Standard Viton® gaskets are in stock or custom manufactured to your specifications.  We can cut the Viton® gaskets for you as per your specific dimensions and design.

Viton® is a registered trademark of DuPont Performance Elastomers

FKM / Viton gaskets
Viton® rubber gaskets are resistant to alkalis, animal and vegetable oils, chlorinated hydrocarbons, fuels and concentrated acids. They also have excellent resistance to high temperatures. However, Viton® rubber gaskets are not suitable for ketones such as acetone and organic acids.

This gasket material has outstanding thermal stability, and is highly resistant to hydrocarbons, additives, oil and oils. The Viton / FKM also offers excellent weathering, oxidation and ozone resistance but should not be used with organic acids or ketones such as acetone.

Due to their performance in challenging sealing applications, FKM rubber gaskets are cut from a synthetic fluoroelastomer and are primarily used in the automotive, aerospace, and petrochemical industries.

Viton® gaskets also known as FKM gaskets, are produced from a high quality rubber material made from Viton.  Viton rubber gaskets are extremely durable and are well suited to put up with the rigors of caustic environments and fluid exchange devices. Viton rubber gaskets extends the thermal resistance of most mid-performance elastomers.

Shore Hardness: 72° ± 5°
Temperature: -10°C to +250°C
Colour: Black
Thickness (mm): 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 10
Gaskets: All sizes CNC cut to almost any shape or profile required.
Viton is a registered trademark of DuPont Performance Elastomers L.L.C.

Applications: Fluoroelastomer sheet material is especially recommended for fabrication into FKM gaskets, seals, packings, FKM washers, FKM pads, shims, curtains, joints and other parts for use in severe operating conditions.

Resistance to: 
- FKM commercial sheeting is best suited for petroleum derivative at elevated temperatures. Weather, water, ozone, oxidation, aliphatic hydrocarbons
- gasoline, kerosene...aromatic hydrocarbons
- FKM is resistant to benzol, toluol
- Alcohol, acid, synthetic diester lubricants, halogenated degreaser solvents, hydraulic silicates. Good abrasion resistance.

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