3MPTFE Slick Surface Tape

3M Film Tape: 3/4 in Wd, 5 yd Lg, 6.7 mil Thick, Silicone, Polytetrafluoroethylene Film

3M Film Tape 5491 is a PTFE Slick Surface Tape (3/4 in wide, 5 yd long, 6.7 mil thick) made of silicone and polytetrafluoroethylene film in gray. This tape provides a non-stick surface for industrial applications…

SKU 3G-OTH-563939

Brand

Item

Film Tape: 3/4 in Wd, 5 yd Lg, 6.7 mil Thick, Silicone, Polytetrafluoroethylene Film

Technical Specifications

Manufacturer Part Number

5491

Series

5491

Type

Silicone, Polytetrafluoroethylene Film, Gray 

5 yd 

Thick

6.7 mil 

View Full Spec Sheet

Technical Documents

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3M Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is 3M Film Tape 5491 used for?

3M Film Tape 5491 provides a non-stick, low-friction surface for industrial applications such as chute linings, guide rails, and release surfaces. Its PTFE film and silicone adhesive resist heat and chemicals, making it suitable for packaging, converting, and material handling equipment.

What are the specifications of 3M Film Tape 5491?

3M Film Tape 5491 is 3/4 in wide, 5 yd long, and 6.7 mil thick. It is made of silicone and polytetrafluoroethylene (PTFE) film in gray. The series is 5491, and the manufacturer part number is 5491.

Where to buy 3M Film Tape 5491 worldwide?

3G Electric supplies 3M Film Tape 5491 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this PTFE slick surface tape.

How to install 3M Film Tape 5491?

Clean the application surface thoroughly with isopropyl alcohol to remove oil and dust. Apply the tape with firm pressure, avoiding air bubbles. For best adhesion, apply at temperatures above 10 °C. The silicone adhesive bonds well to smooth, clean substrates.

Used in

Common applications for 3M

Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.

Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.

Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.

Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.

Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.

Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M ptfe slick surface tape. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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