♦ Product name: PTFE sealing tape, PTFE high-pressure soft tape, expanded PTFE elastic tape

♦ Product specifications: 10 * 3mm indicates a width of 10mm and a thickness of 3mm, and so on for others;

♦ Main parameters: High temperature resistance of 280 ℃, maximum pressure of 6.3Mpa, pH value of 0-14.

♦ Product features:

1. The PTFE sealing tape is made of pure polytetrafluoroethylene dispersed resin, which is stretched at high temperature through pressure strips. It has low friction coefficient, chemical corrosion resistance, good sealing performance, and high tensile strength. It is suitable for sealing reaction vessels, steam transmission generators, and various special-shaped cans and barrels.

2. Tetrafluoroethylene sealing tape retains the excellent chemical corrosion resistance of polytetrafluoroethylene, with reliable chemical stability. Except for elemental fluorine, alkali metals in molten state that act on it under high temperature and pressure, and perfluorochloroalkanes that cause slight swelling (swelling does not affect sealing), it does not react with any other chemical substances.

3. PTFE sealing tape has good flexibility and compression resilience, and can be bent freely. The higher the internal medium pressure, the greater the sealing force. It can replace various types of PTFE gaskets in flange sealing parts under medium and low pressure, especially suitable for replacing gaskets with larger diameters. Installation and transportation are quite convenient, and the sealing performance is good.

4. There is a single-sided self-adhesive adhesive on the PTFE sealing tape, which can be easily pasted on the flange sealing surface. There is almost no waste during use, making it an economical and practical sealing material.

♦ Application scope: In the food industry, pharmaceuticals, papermaking, chemical fibers, fine chemicals and other chemically resistant and non polluting environments.

♦ Usage: Take a strip of any length and stick one side of the adhesive onto the sealing surface. As long as the two ends are crossed and overlapped, a sealing gasket can be formed.