Is the Teflon tape used for the construction of the project? Is it the usual band of raw material?
The raw meal band is a kind of auxiliary material commonly used in the installation of water pipes. It is used to connect the pipe fittings and to enhance the tightness of the pipe connections.
The chemical name of the raw material is polytetrafluoroethylene, and the common white PTFE tape is widely used in HVAC and water supply and drainage,
The natural gas pipeline also has a special Teflon tape, in fact, the main raw materials are PTFE, but some processes are not the same.