Polytetrafluoroethylene (PTFE) has a series of excellent performance:
High temperature resistance - long-term use temperature - 200 ~ + 260 ℃;
Low temperature resistance - still soft at - 100 degrees;
Corrosion resistance - resistant to aqua regia and all organic solvents;
Weather resistant - good aging life in plastics;
High lubrication - with a very small friction coefficient (0.04) in plastics;
Inviscid - having a very small surface tension in a solid material and not adhering to any substance;
Non toxic - physiological inertia;
Excellent electrical performance - ideal class C insulation.
Polytetrafluoroethylene materials are widely used in national defense and military industry, atomic energy, petroleum, radio, cable machinery, chemical industry and other important departments
matters needing attention:
Polytetrafluoroethylene products can not be directly contacted with open fire, especially can not be burned on open fire. If the temperature is more than 415 ℃, it will generate thermal aging, and it will decompose into highly toxic gas. Therefore, we must pay attention to it in use to ensure that it does not exceed this limit, so as to avoid poisoning accidents.
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.
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