NBR nitrile butadiene rubber compound is a kind of synthetic rubber material prepared by emulsion polymerization of butadiene and acrylonitrile, which is usually produced by low temperature emulsion polymerization. This rubber compound has a series of excellent performance characteristics, making it widely used in many industrial fields.

Performance characteristics

Oil resistance: NBR nitrile butadiene rubber compound has excellent oil resistance, especially against non-polar solvents such as paraffin oil. Its oil resistance increases with the increase of acrylonitrile content, making it a significant advantage in the manufacture of oil resistant rubber products.

Wear resistance: The material has high wear resistance, which can resist wear in long-term use and extend the service life of the product.

Heat resistance: NBR nitrile rubber compound has good heat resistance and can be used in a certain high temperature environment for a long time without significant performance decline. Its long-term use temperature can reach 100 degrees Celsius, and it can also be used for a long time in an environment of 120 degrees Celsius.

Adhesive relay: The rubber material has a strong adhesive relay, which can form a good bonding effect with a variety of materials and enhance the overall performance of the product.

Other properties: In addition, NBR nitrile butadiene rubber compound also has good air tightness, antistatic properties and compatibility with polar substances.

Application field

Due to its excellent performance characteristics, NBR nitrile butadiene rubber is widely used in many fields, such as automotive, aviation, petroleum, photocopying and so on. It is commonly used in the manufacture of oil-resistant rubber products, oil-resistant gaskets, gaskets, bushings, flexible packaging, soft hose, printing roller, cable rubber materials, etc. In addition, NBR nitrile butadiene rubber compound is an indispensable material in the manufacture of oil resistant products such as oil resistant tubing, tapes, rubber diaphragms and large oil capsules.

In general, NBR nitrile butadiene rubber compounds play an important role in several industrial fields due to their excellent oil resistance, wear resistance, heat resistance and adhesion properties. With the continuous progress of technology and the continuous expansion of application fields, the market prospect of NBR nitrile butadiene rubber complex will be broader.