Black Viton O Rings Oil Seals Gaskets

155*3.1 Black Viton O Rings Oil Seals Gaskets 75 Shore A OD: 155 mm ID: 148.8 mm CS: 3.1 mm Material: Viton/FKM Color: Black Hardness: 75 Shore A Viton "O" Rings seal performance in comparison to cost makes it the second most popular sealing material. Fluoroelastomer is resistant to...
Product description

155*3.1 Black Viton O Rings Oil Seals Gaskets 75 Shore A


OD: 155 mm

ID: 148.8 mm

CS: 3.1 mm

Material: Viton/FKM

Color: Black

Hardness: 75 Shore A

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Viton "O" Rings seal performance in comparison to cost makes it the second most popular sealing material. Fluoroelastomer is resistant to wide range c chemicals, oil, and heat. The outstanding heat stability and excellent resistances are due to the high ratio of fluorine to hydrogen, the strength of the carbon-fluorine bond, and the absence of unsaturation. FKM compounds are widely used in chemical, automotive, aerospace, and industrial applications. Fluoroelastomers are referred to generically as FKM polymers. Viton should not be used with Ketones (MEK, and Acetone) and Skydrol fluids, Amines and Anhydrous Ammonia, Low molecular weight esters and others. Also avoid use with hot hydrofluoric or chlorosulfonic acids and low molecular weight organic acids (formic and acetic acids), Polar solvents, low molecular weight organic solvents and glycol-based brake fluids. compounded for service covering a temperature range of -17°F (-27°C) to 437o F (225°C).



Viton FKM "O" Rings offer excellent chemical, temperature, aging, and ozone resistance.

Low swelling in ASTM oil No 1, and IRM 902 and IRM 903.

Excellent resistance to acids, fuels, mineral and vegetable oils and greases, aliphatic, aromatic and chlorinated hydrocarbons, non-flammable hydraulic fluids (HFD) and many organic solvents and chemicals.

Limitations are steam, hot water, amines, polar solvents, low molecular weight organic solvents and glycol-based brake fluids  Ammonia gas, low molecular organic acids (formic and acetic acids)

Viton FKM "O" Rings have a service temperature range of -17°F (-27°C) to 437° F (225°C)

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SVKS Seal, with over 10 years experience, is one of the leading black viton o rings oil seals gaskets manufacturers and suppliers in China. And we also offer the customized service catering to your special requirement. Please be free to buy the rubber products with competitive price from us.
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