PTFE/Teflon Tape Sealing

Expanded PTFE unsintered tape makes from pure PTFE. It has an expanded netword composed of superfine fibers and joints. The combination of flexibility high longitudinall strength, and easy deformability in the transverse direction. Makes expanded PTFE unsinterde tape very suitable for pack-ing and threadsealing applications But it is not be suitable for use in certain critical application for examplee when contact with high concentration of gaseous oxygenr of liquid oxygen involved.