Langfang Xinqi sealing tape PTFE elastic tape 25 * 3

PTFE elastic tape, also known as expanded PTFE tape, is made of pure PTFE dispersed resin, pressed and stretched at high temperature. It has a low friction coefficient, chemical corrosion resistance, and good sealing performance. It can be used at temperatures ranging from -250 ℃ to+280 ℃ and is suitable for sealing reaction vessels, steam transmission generators, and various shaped mouth tanks and barrels. This PTFE sealing tape retains the excellent chemical corrosion resistance of PTFE, while also possessing flexibility, compression resilience, excellent creep resistance, cold flow characteristics, and high tensile strength. This sealing tape can be easily attached to the flange sealing surface, with almost no waste during use. This sealing strip is an economical and practical sealing material for flange sealing parts under medium and low pressure. Maximum operating temperature: 280 ℃ Maximum operating pressure: 6.3MPa pH value: 0-14