Fluoro Rubber Vs Viton

See below for a more comprehensive listing of viton properties.

Fluoro rubber vs viton.

All fkms contain vinylidene fluoride as a monomer. O rings can be used in many applications as they are manufactured from a wide range of materials. It is equivalent to fpm by iso din 1629 standard. O rings are usually made from rubber or more specifically polymers elastomers.

It offers the best fluid resistance of any commercial rubber. Originally developed by dupont viton fkms are today also produced by daikin chemical 3m s dyneon dyneon fluoroelastomers solvay specialty polymers halopolymer elaftor. Are viton and fkm the same. The primary differences between viton and epdm is in their chemical resistance and temperature ranges.

Exceptional in oil fuel and mineral acid applications viton is quite universally resistant especially compared to buna. Fkm fluorocarbon is a family of fluoroelastomer materials defined by the astm international standard d1418. Fluorocarbons viton s are not recommended for exposure to ketones amines low molecular weight esters and ethers nitro hydrocarbons hot hydrofluoric or chlorosulfonic. Formulate a fluorocarbon fluoroelastomer rubber compound to meet your specific application and performance requirements please contact robinson rubber products at e mail.

Viton rubber is a fluoro elastomer whereas epdm rubber is ethylene propylene diene monomer. Robinson rubber products company inc. Someone deciding whether to buy viton or fluorocarbon o rings should also look at all the options before specifying a particular material. Both have different properties and applications for general industrial use.

These polymers are usually cured by vulcanisation which results in strong. Viton extreme etp offers similar chemical compatibility as kalrez with temperature performance with a tr 10 of 40 f and brittleness to 76. Properties of viton o rings. Things to consider include a seal s temperature capabilities fluid compatibility abrasion and tear resistance differential pressure resistance and price.

Makes no expressed or implied warranty as to any qualities attributes or. The material is widely used when dealing with aggressive fuels and chemicals that would rapidly degrade other rubbers. A fluoroelastomer polymer viton rubber is known for its performance under high heat and corrosive environments. Viton is a synthetic rubber and fluoropolymer elastomer that is used in o rings and other molded or extruded products.

Both materials are a great choice for general industrial use they offer excellent compression set resistance and have a versatile set of properties list of applications and properties. Fluorocarbon viton fkm vs nitrile nbr. Two of the most commonly approved elastomers nitrile popularly referred to as nbr or buna n and viton fluorocarbon rubber.