ptfe sealing tape processing technology

PTFE sealing tape is a very unique sealing material made using a unique processing technology. It has many advantages that are incomparable to other sealing materials. Today we will take a closer look.

Polytetrafluoroethylene is a polymer compound of tetrafluoroethylene. It is one of the materials with the best corrosion resistance in the world today. Except for a few chemicals such as chlorine trifluoride and liquid chlorine, it can withstand all other chemical reactions. It is insoluble in strong acid, strong alkali and organic solution, and does not change in boiling nitrohydrochloric acid.

The temperature resistance range is -195℃～250℃, and the long-term use temperature is -100℃～250℃.

PTFE sealing tape is made of 100% polytetrafluoroethylene as raw material. It has a network-like expanded structure composed of fine long fibers and knots.

Expanded polytetrafluoroethylene raw material tape has the characteristics of good toughness, high longitudinal strength and easy transverse deformation.

It is an ideal material for sealing on discs and threads.

But it cannot be used in situations where it is in contact with high concentrations of oxygen or liquid oxygen.

Expanded polytetrafluoroethylene raw material tape is mainly used for plate replacement and thread sealing.

Suzhou New Material Technology Co., Ltd. is a PTFE composite material manufacturer focusing on the R&D and production of PTFE sealing tape. After years of painstaking research and R&D, the company not only has strong R&D strength, complete testing methods and domestic advanced It has advanced experimental equipment and attracted a large number of outstanding technical talents.

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