Viton O Ring Material

O ring use these o rings with metric sanitary fittings which are sometimes called aseptic fittings.

Viton o ring material.

When not in stock most custom viton o rings can be made in a few weeks without tooling fees. Use these to make viton fluoroelastomer and silicone o rings. The name viton is a trademark a bit like hoover or sellotape and refers to fluorocarbon o rings or fkm fpm for short. Viton by eriks.

O ring compatibility plays a critical role in o ring performance â find the right material for your application and avoid o ring failures. Viton is the brand name for fluorocarbon rubber polymers of the chemours company. Made of viton fluoroelastomer these o rings resist a wide range of chemicals including benzene butyl alcohol and ethylene glycol. Also known as o ring vulcanizing kits these use a combination of heat and adhesive to create a bond that s stronger with greater elasticity than a bond made of adhesive alone.

Viton o rings have been used safely for some time in scuba diving by divers using gas blends referred to as nitrox. This material has an excellent tolerance for high temperatures resistance to oils fuels and hydraulic fluids as well as aromatics and solvents. Marco rubber stocks all usa standard viton o rings sizes thousands of metric viton o ring and non standard sizes. Global o ring and seal llc is a master distributor of o rings backup rings x rings cord stock and related seals servicing industrial distributors worldwide.

A viton o ring will tend to be significantly more expensive than the equivalent nitrile component. O rings made of viton are typically color coded as black but new gaskets seals and o rings should be green fkm or black fkm but with a green mark on the outer edge. We stock all major compounds including buna nitrile viton fkm epdm silicone teflon aflas etc. O ring compatibility chart offers guidance on chemical resistance and swell for viton o rings ffkm o rings silicone o rings teflon o rings and more.

This is because it simply does the job where other products cannot. Products made with viton fluoroelastomers retain their flexibility shape and seal when exposed to chemicals and high temperatures. In comparison to nitrile viton has a larger operating temperature range better resistance to degradation from exposure to weather and ozone and is more chemically. The table below shows the available datasheets for this material in pdf.