Nitrile rubber compound is from butadiene and acrylonitrile by emulsion polymerization method of, NBR rubber mainly uses the low-temperature emulsion polymerization production, excellent oil resistance, high wear resistance, heat resistance, good, strong adhesion. The disadvantage is poor low temperature resistance, ozone resistance is poor, poor electrical performance, slightly lower elastic. Nitrile rubber is mainly used for manufacturing oil resistant rubber.
Performance characteristics of the folding editor
A synthetic rubber prepared by copolymerization of butadiene and acrylonitrile. It is resistant to oil (especially NBR rubber.
Rubber air (the content of acrylonitrile rubber.NBR paraffin oil), aging resistant performance good synthetic rubber%), 42 ~ 46,36 to 41,31 to 35,25 to 30,18 to the 24 five. Acrylonitrile content more, oil resistance and better, but the cold tolerance of the corresponding decline. It can be in 120 DEG C or at 150 DEG C oil in use for a long time. In addition, it also has good water resistance, air tightness and excellent bond performance. Widely used in all kinds of oil resistant rubber products, a variety of oil resistant gasket, gasket, casing, flexible packaging, soft hose, printing and dyeing rollers, cable materials, in the automotive, aviation, petroleum, copy and other industries has become essential for elastic material
Folding editor for the main purpose of this paragraph
NBR rubber is mainly used for production of oil products, such as the oil pipe, tape, rubber diaphragm and large oil sac, etc., commonly used in the production of various types of oil resistant molded products, such as O-ring, oil seal, cup, diaphragm valve, bellows and so on, and can also be used to make blankets and wear parts.
NBR rubber mix is in nitrile rubber based, and curing agent, accelerator and other chemical substances, nitrile rubber can be directly used in the production of molded products.