Basic Information:

• Definition: PTFE tape is a tape made from polytetrafluoroethylene (PTFE) material, known for its outstanding physical and chemical properties, widely used for sealing, insulation, lubrication, and protection. The brand name Teflon is often used to refer to this type of tape.
• Material: The base material of PTFE tape is polytetrafluoroethylene (PTFE), which is a white, odorless, non-toxic thermoplastic polymer that offers extremely low friction and high chemical stability. PTFE tape is smooth and flexible, making it easy to cut and apply according to needs.
• Appearance: PTFE tape is typically white or transparent, with a smooth and shiny surface. It is flexible and has some stretchability, making it easy to cut and apply.

Chemical Properties:

• High-Temperature Resistance: PTFE tape offers excellent heat resistance, withstanding temperatures ranging from -200°C to +260°C. It can be used in high-temperature environments without melting or deforming.
• Chemical Resistance: PTFE material is highly resistant to most chemicals, including acids, alkalis, solvents, and oils. This makes PTFE tape ideal for use in chemically harsh environments where other materials might corrode or degrade.
• Electrical Insulation: PTFE tape has excellent electrical insulating properties, making it suitable for use in electrical devices, wire insulation, and cable protection.
• Low Friction Coefficient: PTFE tape has a very low friction coefficient, making it effective for lubrication and reducing wear and tear between mechanical parts.
• Non-Stick Properties: PTFE tape has excellent non-stick properties, preventing substances from adhering to its surface, making it suitable for various anti-stick applications.