I plant HG12813-1996 national standards cork rubber composite paper (mat) series products, the use of a new advanced composite pure granulated cork and rubber with machine-like chemical additives made of the advantages of cork and rubber product set in one, with a cork compressibility, but also has a high rubber elasticity and softness, compressibility products for large and small around the direction of deformation, high hardness, compressive strength and oil resistance, water resistance, abrasion and other characteristics . Use a pressure of 2.8MPa, the use of temperature -40 ℃ - + 130 ℃, the allowable pressure 0.3MPa. Widely used in the vehicles, aircraft, ships, such as engines, carburetors and various engineering machinery, transformers, electrical, instrumentation and other static sealing. It is one of the pads in the best performance of the low-pressure static sealing sealing material. I plant the production of cork rubber is divided into three series: the transformers and high-voltage Used for products, motor vehicle products, friction plate products. First, transformers and high-voltage transformer Used product range cork rubber products for its good compressibility, recovery, anti-extrusion and creep, anti-aging and high-pressure Oil throwing good compatibility features, and extensive used in transformers and high-voltage electrical equipment tired. According to their requirements into seal (seal oil, seal gas) and shock absorbing two categories, according to their different requirements and seal several product formulations designed to meet different requirements, product performance meet or exceed the Ministry of Chemical Industry HG / T2812-1996 standards. Second, motor vehicle product line with a variety of motor vehicles cork rubber pad, with good sealing, oil resistance, aging resistance and resistance to pressure. After the Ministry of Railways Dalian Locomotive Factory, Dalian Marine Diesel Engine Factory, Beijing Machine Tool Plant, Changchun carburetor factory, Hefei truck plant and other manufacturers for many years, with a pass rate of 100%. At present, our factory has been successful to provide supporting services Henan Diesel Engine Factory and other enterprises, has no one found quality problems. Resin type friction plate line three industrial sewing machine and a washing machine friction plate series I plant with pure quality cork tablets plus special adhesive, glued together, the friction coefficient is higher than asbestos and rubber products, sliding smoothly, without vibro phenomenon, In oil-soaked conditions, the friction effect is still very good, I plant new friction materials, mainly used for transmission and brake material parallel bars, washing machines, electric sewing machines, motorcycles, weaving machines and other light duty equipment.