Product Information
Product Name： Butyral Rubber O-Ring
Material: rubber
Size: Inner diameter 32.8mm-602.8mm
Place of origin: China 

Features
Excellent oil resistance:Excellent stability to aliphatic hydrocarbon oils, petrol, mineral oil, animal and vegetable oils and solvents is its most outstanding performance characteristic. The higher the content of acrylonitrile, the better the oil resistance.
Good physical and mechanical properties:It has high abrasion resistance, and can obtain better physical and mechanical properties through reinforcement, and can withstand a certain degree of friction and abrasion. 
Better heat resistance: heat resistance is better than natural rubber, styrene butadiene rubber, neoprene rubber, can be used for a long time in the air at 120 ℃ C, at 150 ℃ C in the oil can also be used for a long time.
Application range
Automotive industry: used in the manufacture of automotive engine seals, oil seals, hoses, gaskets, etc., can effectively prevent oil leakage, to ensure the normal operation of the engine.
Aerospace: It can be used to make hoses and seals for the fuel system of aircraft to meet the high requirements of oil resistance, heat resistance and reliability of materials in the aviation field.
Petrochemical: widely used in petroleum extraction, refining and chemical production of various oil-resistant pipes, containers, gaskets, etc., can resist the corrosion of oil and chemicals.
Other fields:In printing, textile, machinery manufacturing and other industries, it is used to manufacture printing rubber rollers, textile rubber rings, oil-resistant rubber sheets, etc.; it can also be used to make disposable medical gloves, rubber gloves, etc., because it does not contain proteins, it is not easy to make people produce allergic reactions.