A 3M™ 5490 PTFE Fólia Ragasztószalag extrudált poli-tetra-fluor-etilén (PTFE) fólia hátlappal készül. A ragasztószalag súrlódási együtthatója rendkívül alacsony, ami, a nyomásérzékeny szilikon ragasztóanyaggal ötvözve sima, tapadásmentes felületet képez alapfelületek széles skáláján, ezzel segítve az anyagmozgatást számos lay-flat alkalmazásban.
Create smooth, non-stick surfaces over a variety of substrates with 3M™ PTFE Film Tape 5490. Our tape works with a wide temperature range to perform well on heated machinery and equipment. It 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. Its thicker backing helps extend the service life over thinner versions when subjected to abrasion and wear, and has a high strength and abrasion resistance that ensures reliability and performance to reduce friction, rattle and machinery noise.