Difference between Viton O-rings and fluoroelastomer seals

According to its molecular structure and fluorine content, fluorine rubber O-rings also have different chemical resistance and low temperature resistance. Fluororubber is based on its flame resistance (self-extinguishing), excellent airtightness (vacuum of up to 1.33X10-7 period ~ 1.33X10-8pa), ozone resistance, weather resistance, good aging resistance It is also known for its extensive chemical resistance.

Sealed products made of fluoro rubber can be used at a temperature of 250°C for sealing of automobiles and aircraft engines. They are ideally suited for the sealing of engine power output bearings. They can also be used for engine stem seals, cylinder liner seals, and clutch seals. Air filter seals, fuel pump seals, and fuel hose inner liners.

Sealing ring specification Main application: Sealing material requiring electrical resistance, oil resistance, resistance to non-polar solvents, air tightness, etc. for electrical appliances, auto parts, cylinders, hydraulic presses, oil pumps, sanitary ware, bearings, antenna waterproofing, lighters, etc. It applies to aliphatic hydrocarbons (propane, hexane, mineral oils and fats, fuel oils), vegetable oils and animal oils, silicone oils, greases, chemical extinguishing agents, and acid-base salt solutions diluted at low temperatures.