PTFE Gasket Of Plastics Sealing Material

PTFE Gasket:

Polytetrafluoroethylene ( PTFE, F4) is widely known as the "king of plastics" due to its application.

Polytetrafluoroethylene is a kind of high molecular compound which is polymerized from tetrafluoroethylene. It has excellent chemical stability and corrosion resistance (it is one of the materials with good corrosion resistance in the world today. Besides molten metal sodium and liquid fluorine, it can resist all other chemicals, and it can not change when boiling in aqua regia. It is widely used in various working conditions requiring acid-base resistance and organic solvent resistance), and sealing performance It has high lubrication, non sticky, electrical insulation and good aging resistance, and high temperature resistance span. It can work long term at +250 to -180 C.

Polytetrafluoroethylene itself is not toxic to human beings, but PFOA, one of the raw materials used in the production process, is considered to have carcinogenic effect. Its birth has solved many problems in the world's chemical, petroleum, pharmaceutical and other fields. It has been widely used as sealing material and filling material.

Company profile：

Huzhou Ningxin new material science and Technology Co., Ltd. is located in Deqing County, Zhejiang Province. It is a member of the fluorine plastics processing professional committee of China Plastics Association. It has been engaged in the development, production and sales of fluorine plastics products for nearly 20 years. Its main products are: polytetrafluoroethylene plate, rod, tube, film, various sealing gasket, washer, plastic special-shaped parts, fluorine plastics special mechanical products, etc. The company has obtained ISO9001 quality management system certification, and is rated as a provincial high-tech enterprise in 2019. In recent years, our company has a high reputation in marine engineering, ship industry, chemical anti-corrosion industry and mechanical parts. The product has obtained SGS test certificate, UL94 flame retardant certificate and FDA food level test certificate.

Over the years, the company's products are not only used in domestic petroleum, chemical industry, medicine, electronics, machinery, automobile, smelting, shipbuilding, transportation and other fields, but also exported to many countries and regions, favored by the majority of users. Recently, the company has increased investment to develop new fluoroplastic materials and products, and launched more new products to meet the needs of more users at home and abroad.

Qualification certificate：