3M™ PTFE Skived Film Tape 5481 uses a skived, polytetrafluoroethylene (PTFE), conformable film backing. This tape offers an extremely low coefficient of friction which, in combination with a pressure-sensitive silicone adhesive, creates a smooth, non-stick surface over a variety of substrates to assist in the movement of web materials in many types of roll-wrap applications.Our skived film backing provides good conformability when unwound from the roll compared to typical extruded PTFE film tapes. We developed this tape as a quick and easy solution to reduce friction between moving surfaces. It functions as an anti-stick or easy-release medium between surfaces where pressure, temperature changes and other factors may create a measure of adhesion. Applying 3M PTFE Skived Film Tape 5481 can help improve surface movement, eliminate squeaks and rattles, and reduce machine noise. PTFE is chemical resistant and can be used as a temporary chemical barrier. Dispensable and appropriate for outdoor use.