3M Transparent Grey PTFE Tape, 33 m x 19mm x 0.102 mm

This PTFE tape is a silicone‑based sealing tape designed for industrial thread sealing and insulation in demanding environments. It provides a thin, conformable film that resists elevated temperatures and is intended for use where thermal stability and flame‑retardant performance are required.

• 180°C maximum operating temperature enables high‑temperature applications
• 0°C minimum operating temperature maintains performance in cool conditions
• 3.2N/cm adhesion strength ensures secure bond to substrates
• 20lb/in tensile strength resists mechanical stress during installation
• 0.102mm thickness permits fine, low‑build sealing and insulation
• UL‑recognised flame retardancy to UL510 File E17385 enhances safety credentials

• Suitable for thread sealing in pneumatic actuators and valves
• Ideal for electrical insulation in control panels and junction boxes
• Used with sensors and connectors in automation systems
• Can be used for mechanical component sealing in production lines
• Suitable for maintenance of wiring harnesses and cable joints

Wrap the tape uniformly around the male thread in the direction of engagement, ensuring overlap for an even film that fills thread gaps and provides consistent sealing.

The silicone adhesive formulation sustains adhesion and flexibility between 0°C and 180°C, reducing embrittlement and preserving seal integrity through temperature variations.

The transparent grey finish offers Visual contrast against many metals and plastics, aiding inspection without obscuring thread features during assembly.

With a tensile strength of 20lb/in, the material endures typical handling and torque stresses encountered in industrial installation without premature rupture.

UL 510 Flame retardant