... ptfe thread teflon seal tape is an ideal tape for sealing, which is widely applied in construction machinery, chemical industry Product name:PTFE THREAD SEAL TAPE Raw Material:PTFE ... :12mm,19mm,25mm)Length: 5 - 50mThickness: 0.075 - 0.2mmwhite tape or ... PTFE Powder, Spool and Cover, Packing Box.2,During Production we have quality ... Raw material use 100% PTFE 2,Tape Width,Thickness,Length and Density Will ...