Expanded PTFE joint sealants is a kind of new product made from pure PTFE resin with special process. This item reserved the superior character of PTFE's chemical resistance,and has very good flexibility, restore rate on compression, and high tensile strength. This sealing tape can be sticked on flange's sealing face without any waste. It's an ecnomical sealing material for flange sealing with relatively middle or lower pressure.
Application:
1) Temperature: -40℃—+260℃
2) Pressure:7.0 Mpa
3) P H value: 0 — 14