3M™ PTFE Film Tape 5491 features an extruded polytetrafluoroethylene (PTFE) film backing which has an extremely low coefficient of friction. Combined with a pressure sensitive silicone adhesive it creates a smooth, non-stick surface over a variety of substrates to assist in the movement of materials in many types of roller applications.
Extruded, calendared film tape resists curling during unwind for easy application
Non-stick PTFE film provides an exceptionally smooth surface when applied and easy clean-up of hot plastic
High temperature and chemical resistance enables performance on heated machinery and equipment
Extruded 3M™ PTFE Film tape lies flatter than typical skived PTFE film tapes
Thicker backing helps extend the service life over thinner versions when subjected to abrasion and wear
High strength and abrasion resistance ensures reliability and performance to reduce friction, rattle and aid in noise reduction