3M™ Contractor Grade Pro Strength Duct Tape 3979

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For general use in MRO/construction applications
Aggressive synthetic rubber adhesive sticks immediately to a wide variety of surfaces
Medium strength water-resistant backing resists wear and light abrasion
A good choice for bundling materials due to high tensile strength

For industrial/occupational use only. Not for consumer sale or use.

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Details

For general use in MRO/construction applications
Aggressive synthetic rubber adhesive sticks immediately to a wide variety of surfaces
Medium strength water-resistant backing resists wear and light abrasion
A good choice for bundling materials due to high tensile strength
Provides a tight, moisture-resistant seal in many containment situations

Constructed of polyethylene film laminated to cloth with a rubber adhesive, this economical tape resists curling and tears off the roll cleanly for use in MRO/construction. 3M™ Contractor Grade Pro Strength Duct Tape 3979 is economically priced to provide a medium-strength, temporary solution.

Originally developed for heating, ventilating and air conditioning (HVAC) applications, duct tape is used today in a variety of maintenance, repair and construction settings.

Good for hanging poly, bundling pipe, pulling wire and more

A Tape with Versatility
Originally developed for heating, ventilating and air conditioning (HVAC) applications, duct tape is used today in a variety of maintenance, repair and construction settings. Due to its unique design and price, 3M™ Contractor Grade Pro Strength Duct Tape 3979 is a strong choice for general indoor, everyday duties where strength and moisture resistance are necessary. The contractor-grade tape can also be used at temperatures as high as 200°F for up to 30 minutes.

3M™ Contractor Grade Pro Strength Duct Tape 3979 comes with a classic, silver-colored backing. Our sturdy cloth-reinforced tape can be torn from the roll and sticks instantly, providing a wide range of convenient solutions.

Recommended Applications

Patching
Bundling
Reinforcing
Tabbing
Taping/splicing insulation
Capping pipe
Securing conduit ends
Marking
Labeling
Temporary repair
Hanging polyethylene drapes
Protecting against light sandblast overspray

3M™ Contractor Grade Pro Strength Duct Tape 3979 can also be used at temperatures as high as 200°F for up to 30 minutes.

Backing tears cleaning both down and across the roll

Built to Stick
3M's family of rugged cloth and duct tapes adheres to most surfaces for applications ranging from bundling to moisture proofing, sealing to splicing, reinforcing to hanging poly drapes. Available in a variety of colors and strengths, they're known best for their hand tearability, high tensile strength and conformability.

Learn more about 3M™ Tapes and HVAC Solutions (PDF, 11 Mb)

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Data Sheets

3M™ Contractor Grade Duct Tape 3979 Data Page (PDF, 115.1KB)

Customer Reviews

Large Volume Order

If you are considering a purchase of this or other 3M Industrial Adhesives and Tape products, our team is ready to help by providing additional information and options. Our technical expertise, customer support, and global capabilities put us in a unique position to address your biggest challenges, and we'll do our best to prove that we should be your supplier of choice.

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For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.