Hyper Tough PTFE thread seal tape can be used on a wide range of threaded pipes for general purpose use. It is made of Polytetrafluoroethylene (PTFE) materials and resistant to tears and stretching. It is also non-flammable, safe for use on potable water applications, and effective at temperatures ranging from -450 to 500 degrees for reliable use. Designed for fittings, pipes, valves, gauges, and other threaded parts, this tape ensures leak prevention and provides a tight and secure seal.