Mechanic Teflon Tape

Mechanic Teflon tape, scientifically known as PTFE (Polytetrafluoroethylene) tape or thread seal tape, is a thin, white, non-adhesive tape used to seal threaded pipes, bolts, and fittings in automotive and industrial applications. It acts as a lubricant and filler, allowing threads to seat deeper while preventing leaks, corrosion, and seizing