3M™ Film Tape, 36 yd Roll Length, 1/2 in Width, 3.7 mil Thickness, Gray, Silicone Adhesive, 2 mil Extruded PTFE Backing, 27 in-oz Adhesion, 22 in-lb Tensile, -65 to 400 deg F
- Our 3M™ PTFE film tape 5490 uses an extruded polytetrafluoroethylene (PTFE) film backing, which has an extremely low coefficient of friction, in combination with a pressure sensitive silicone adhesive to create smooth, non-stick surfaces over a variety of substrates?? to assist in the movement of web materials in many types of roller and wrapper applications.
- Extruded, calendared film tape that resists curling during unwind for easy application
- Non-stick PTFE film provides an exceptionally smooth-surface when applied and easy cleanup of hot plastic
- Wide temperature range for performance on heated machinery and equipment
- Extruded 3M™ PTFE extruded 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 machinery noise
- 18 months shelf-life