Neoprene rubber, referred to as CR, is made from the polymerization of neoprene monomer. The vulcanized rubber has good elastic wear resistance, is not afraid of direct sunlight, has particularly good atmospheric aging resistance, is not afraid of fierce distortion, is not afraid of dichlorodifluormethane and ammonia and other refrigerants, is resistant to thin acid, silicone ester lubricating oil, but is not resistant to phosphate ester hydraulic oil. It is easy to crystallize and harden at low temperature, poor storage stability, and large expansion in mineral oil with low aniline point. The general use temperature range is -50~150 ℃.

Advantages: Good elasticity and good compression deformation. The formula does not contain sulfur, so it is very easy to make it with anti-animal and vegetable oil properties.

Disadvantages: It is not recommended to use strong acids, nitrohydrocarbons, esters, chloroform and ketone chemicals.

Our production of neoprene O-ring seal applications and refrigeration industry, neoprene O-ring with resistance R12 Performance of refrigerant. Neoprene seals are also used In household appliances. Neoprene seals are suitable for making a variety of direct contact with the atmosphere, sunlight, ozone parts.

Our company specializes in the production of high-precision seals, for O-rings have rich experience in production and product application experience. If you need to order or request more information, please call+86-027-88779150 or submit the product inquiry form.