3M 5491 PTFE Extruded Tape

Data Sheets

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Product Properties

Brand

3M

Manufacturer Part Number

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Specifications

Miscellaneous Specs

Lockheed Martin LMA MF067

Please Note: Specifications and approvals are subject to change atany time. Users should always consult their AMM or the OEM whenselecting products to ensure items have the release needed. Onlyspecifications listed on the order confirmation will be certifiedon the Silmid CofC.

Product Information

3M PTFE Film Tape 5491 uses an extruded polytetrafluoroethylene(PTFE) film backing. This tape offers an extremely low coefficientof friction which, in combination with a pressure sensitivesilicone adhesive, creates a smooth, non-stick surface over avariety of substrates to assist in the movement of materials inmany types of lay-flat applications.

This 3M extruded film backing resists curling when unwound from theroll and lies flatter than skived PTFE film tapes, creating a moreuniform non-skid surface. We developed this tape as a quick andeasy solution to reduce friction between moving surfaces. Itfunctions as an anti-stick or easy-release medium where pressure,temperature changes and other factors may create a sure ofadhesion.

Features:

Non-stick PTFE film provides an exceptionally slick surface foreasy clean-up

Silicone adhesive provides clean removal from a variety ofsurfaces

Wide temperature range for performance on heated machinery andequipment

Extruded 3M PTFE Film Tape lies flatter than typical skived PTFEfilm tapes

Excellent chemical resistance enables tape to withstandchallenging applicationsHigh strength and abrasion resistanceensures reliability and performance to

reduce friction, rattle and machinery noise