This demo shows how 3M™ PTFE Film Tape 5490 helps reduce noise by lowering friction between rubbing surfaces. Designed for teams working with rollers, formers, web movement, equipment contact points, mould release, and machinery surfaces where friction can create noise or wear. Request a sample: https://s.3m.com/op7omw3y 3M™ PTFE Film Tape 5490 uses an extruded PTFE film backing and silicone adhesive to create a smooth, low-friction surface for demanding industrial processing applications. Demo summary • Bare polypropylene and stainless steel surfaces are rubbed against each other to demonstrate friction-related noise. • 3M™ PTFE Film Tape 5490 is then applied to the polypropylene surface. • The PTFE-covered surface is rubbed against stainless steel to compare the change in noise. • The demo shows how a low-friction PTFE surface can help reduce noise where surfaces move against each other. Product highlights • Extremely low coefficient of friction helps create a smooth, non-stick surface. • High strength and abrasion resistance can help reduce friction between surfaces, minimizing rattle and machinery noise. • Extruded PTFE film lies flatter than typical skived PTFE film tapes and resists curling during unwind. • Non-stick PTFE film provides an exceptionally slick surface for easier clean-up. • Wide temperature range supports performance on or near heated machinery and equipment, from -65°F to 500°F, or -54°C to 260°C. • Silicone adhesive provides clean removal from a variety of surfaces. Observed results • In the first setup, bare polypropylene rubbing against stainless steel creates noticeable friction-related noise. • In the second setup, the PTFE-covered surface rubs against stainless steel. • With 3M™ PTFE Film Tape 5490 applied, the demonstrated setup produces significantly less noise. • The comparison shows how lowering friction at a contact point can help reduce noise between moving surfaces. Why it matters • Low-friction PTFE tape can help reduce rattle, machinery noise, and friction-related sound between contact surfaces. • Smoother surfaces can support web movement across rollers, formers, and processing equipment. • Reduced friction can help minimize drag in manufacturing and industrial processing applications. • Easy-release PTFE surfaces can help reduce build-up where sticky materials or inks may occur. • Abrasion resistance and high-temperature performance help support demanding equipment environments. Chapters 00:00 Introduction 00:15 Noise reduction demonstration 00:34 Conclusion Resources & next steps • Request a sample: https://s.3m.com/op7omw3y • Product details: https://s.3m.com/8n51mpbi • Find the right engineered industrial tape: https://s.3m.com/eoot672b #3MEngineeredIndustrialTapes #EngineeredForEngineers

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