Characteristics of PTFE Tape:

1. High Temperature Resistance: PTFE has a wide temperature range, performing effectively from -200°C to 260°C, making it ideal for applications requiring high thermal resistance.

2. Chemical Properties: It is inert to most chemicals, making it suitable for sealing connections in systems that transport corrosive or aggressive substances.

3. Leak-proof Seal: PTFE tape is mainly used to seal threaded pipe connections and fittings in plumbing, gas, water, compressed air systems, and other liquids. The tape covers the imperfections in threads and prevents leaks of fluids or gases.

4. Low Friction: PTFE has an extremely low coefficient of friction, making it an excellent material to reduce wear in mechanical components and to facilitate the smooth movement of parts.

5. Electrical Insulation: It also has insulating properties, making it useful in electrical and electronic applications because it does not conduct electricity.

6. Durability and Flexibility: The tape is flexible, abrasion-resistant, and has a long service life even under demanding conditions.