Material Analysis Of Rubber Sealing Ring

1 fluorine rubber: with high temperature resistance, can be used at -30 degrees -+250 degrees C environment, strong oxidation resistance, oil resistance, acid and alkali resistance. Usually used in high temperature, high vacuum and high pressure environments, suitable for oil environments. Because of its excellent properties, fluorine rubber is widely used in petroleum, chemical, aviation, aerospace and other departments

2. Silicone rubber: with outstanding high and low temperature performance, at -70 degrees -+260 degrees Celsius temperature range to maintain good use of elasticity, and ozone resistance, weather resistance and other advantages, it should be used as thermal machinery in the gasket. Because of no toxicity, it can make insulation, insulation products and medical rubber products

3, nitrile rubber: with excellent oil and aromatic solvents and other properties, but not resistant to ketones, esters and chlorinated by the media, so the oil sealed products to use nitrile rubber based

4, chloroprene rubber: with good oil resistance, solvent resistance, chemical media and other properties, but not resistant to aromatic oil, which is characterized by resistance to weather aging and ozone aging, good performance. In production, neoprene is used to make doors and windows, sealing strips and diaphragms and sealing products for general vacuum

5, three yuan ethylene propylene: it has good temperature resistance, weather resistance, aging and ozone aging performance, usually doors and windows sealing strip, automotive industry widely used

6, PTFE gasket is PTFE and high quality rubber material, the special production process of new sealing material compound and into, it has good comprehensive characteristics of PTFE and rubber, the products possess excellent corrosion resistance, and high temperature resistance, viscous resistance, and has good elasticity and sealing of