PTFE tape has a sealing function to prevent water or gas leakage.Each roll of PTFE tape has a width of 1.5 cm and a length of 10 m, which can be used multiple times.PTFE tape is a must-have for plumbers. When you use any threaded pipes, you hope that they will not leak water or gas, and the performance of plumbing tape is good. PTFE tape is widely used in homes and offices.This tape is made of polytetrafluoroethylene material, which has high sealing performance and durability.Colour:As shownMaterial:PTFEPackage Contents:10 x tapeOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.