This is PTFE made sealing tape. It is detailed workmanship, safe and durable, with good sealing effect, leak-proof, for you to use rest assured. The design is reasonable, easy to use and cut, practical, can be used according to your needs, bringing you much more convenience. Features - Color: red, white. - Material: PTFE. - Size: 6.00X6.00X2.20cm/ 2.36X2.36X0.86inch. - Length: About 15m. - Made of PTFE materials, detailed workmanship, good sealing effect, can be used for pipeline sealing. - It can be widely applied in drinking water and garden hose taps, very professional and multi-functional. - Softer, not easy to be or corroded, it is a good repair component. - Proper for most water , forming a good airtight seal between the threaded and the fittings, not easy to leak. - Easy to cut, and very flexible, you can proper adjustments according to your needs. Package list: 30 x sealing tapes