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    NBR seals

    Nitrile rubber is a copolymer of butadiene and acrylonitrile. Characterized by resistance to gasoline and oils of aliphatic hydrocarbons are particularly good performance, after polysulfide rubber, acrylic rubber and fluorine, and superior to other general rubber. Good heat resistance, air tightness, wear resistance and water resistance etc. good, strong bond.

    The disadvantage is the poor cold resistance and ozone resistance, strength and low elasticity, poor acid resistance, good electrical insulation properties, resistance to polar solvent resistance is also poor.

    Operating temperature range: about -30 ℃ ~ + 100 ℃. Mainly used in the manufacture of various oil products, such as hoses, sealing products, etc.