The oil-proof rubber goods are made in Xian Sunward Aerospace Materials Co., Ltd. Special Rubber Products have shown its abilities in the competitive market for the advanced formulations, techniques, overall tests, ISO9002 support, all-round top services and reasonable price. The company has provided two thousand sizes of sealed products for 400 transformer and inductor factories, replacing the imported parts partially. The Sky brand has been the most famous one in the high-voltage apparatus industry.

   Main Features

 The oil-proof rubber products for high-voltage electrical appliances avoid the shortcomings of traditional NBR ones, adopting the military composite materials and special techniques, the advantages are the following:

   Advanced Formulations, Perfect Production Process, Strict Process Controlling, Reliable and Steady Quality Assurance

   Unique formulation guarantees rubber elasticity effect.

    Effective seal solves the oil leaking problem.

   Good oil-proof performance and little pollution to transformer oil.

   Selecting materials carefully and well designing ensures the effective seal.