TUP oil and gas barrier cloth is consisted of inner layer, fiber enhancement layer, outer layer and barrier layer.

Fiber enhancement layer is weaved with polyurethane, inner and outer layers are double side polyurethane 

coated fiber enhancement layer, and barrier layer is made of special technology processed special material. 

Barrier layer is a multi-layer composite coated cloth which can barrier gasoline, diesel fuel and other materials.

WeiHai YiHe Special Material Products Co.,LTD, established in August 1999, is a professional manufacturer 

specialized in the development and production of polyurethane polymer materials soft products. Companies 

registered capital of 34 million yuan, the existing total assets of 69.22 million yuan, the plant size of 53,000 square 

meters. Soft products produced by the company in a number of countries and regions of the industrial, petroleum, 

fire, chemicals, agriculture, environmental protection, tourism and other fields are widely used.