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3M 3979 General Purpose Duct Tape, Gray, 1 7/8 in x 60 yd, 7.9 mil
3MGeneral Purpose Duct Tape

3M 3979 General Purpose Duct Tape, Gray, 1 7/8 in x 60 yd, 7.9 mil

The 3M Duct Tape: Medium Duty (Series 3979) is a general-purpose duct tape in gray, featuring a polyethylene coated cloth backing with a rubber adhesive. It measures 1 7/8 inches wide by 60 yards long, with a…

SKU 3G-OTH-566451

Brand
3M
Item
3979 General Purpose Duct Tape, Gray, 1 7/8 in x 60 yd, 7.9 mil
Part Number
3979
Category
General Purpose Duct Tape
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

3M
Manufacturer Part Number
3979
Series
3979
Type
Gray, 3979, Rubber
Lg
60 yd
Wd
1 7/8 in
Thick
7.9 mil
Max Temp
200°F
Backing Material
Polyethylene Coated Cloth

Technical Documents

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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Duct Tape: Medium Duty (Series 3979) is a general-purpose duct tape in gray, featuring a polyethylene coated cloth backing with a rubber adhesive. It measures 1 7/8 inches wide by 60 yards long, with a thickness of 7.9 mil and a maximum temperature rating of 200°F.

Frequently Asked Questions

What is 3M Duct Tape 3979 used for?

3M Duct Tape 3979 is a medium-duty general-purpose tape for bundling, sealing, and light repairs in industrial and commercial settings. Its polyethylene coated cloth backing and rubber adhesive provide reliable hold on surfaces like plastic, metal, and cardboard, suitable for applications up to 200°F.

What are the specifications of 3M Duct Tape 3979?

The 3M 3979 duct tape is gray, 1 7/8 inches wide by 60 yards long, with a 7.9 mil thickness. It features a polyethylene coated cloth backing and rubber adhesive, with a maximum temperature rating of 200°F. This medium-duty tape is designed for general-purpose use.

Where to buy 3M Duct Tape 3979 worldwide?

3G Electric supplies 3M Duct Tape 3979 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this tape to your facility. Contact us for pricing and lead time on your order.

How to select the right 3M duct tape for industrial use?

For industrial applications, consider temperature range, adhesion strength, and backing durability. The 3M 3979 medium-duty tape works up to 200°F with a rubber adhesive. For higher heat or heavy loads, consult 3G Electric for alternative 3M tapes that match your specific requirements.

Used in

Common applications for 3M
Electrical maintenance — 3M Super 33+ electrical tape for insulating splices and bundling wires in control circuits.
Mining cable repair — 3M molded resin pouch for coating cable jackets in mine and portable cable applications.
Utility cable splicing — 3M cold shrink splice kit rated for 15 kV for insulating and repairing power cables.
Industrial wire harnessing — 3M 2520 series varnished cotton cloth tape for abrasion resistance in wire harnessing.
Structural bonding — 3M DP8005 acrylic adhesive for bonding plastics, metals, and composites in assembly operations.
Cable protection — 3M heat shrink tubing for sealing and protecting electrical connections from moisture and abrasion.
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3M Products

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

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This medium-duty duct tape features a polyethylene coated cloth backing with a rubber adhesive for indoor use. Each roll is 1 7/8 inches wide and 60 yards long, with a 9 mil thickness. Suitable for general sealing, bundling, and light patching tasks
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This medium-duty duct tape features a polyethylene coated cloth backing with a rubber adhesive for indoor use. Each roll is 1 7/8 inches wide and 60 yards long, with a 9 mil thickness. Suitable for general sealing, bundling, and light patching tasks
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This gray, rubber-based duct tape features a polyethylene coated cloth backing and is designed for clean removal applications. It provides temporary holding, sealing, or bundling indoors or outdoors without leaving residue. Suitable for industrial maintenance, packaging, and construction tasks
Blue, rubber-based duct tape with polyethylene coated cloth backing, 2 7/8 in wide, 60 yd long, 11.5 mil thick. Minimum application temperature 40°F. Designed for temporary holding, sealing, and bundling where residue-free removal is required. Suitable for use on plastic, rubber, and painted metal surfaces in industrial settings
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Blue, rubber-based duct tape with polyethylene coated cloth backing, 2 7/8 in wide, 60 yd long, 11.5 mil thick. Minimum application temperature 40°F. Designed for temporary holding, sealing, and bundling where residue-free removal is required. Suitable for use on plastic, rubber, and painted metal surfaces in industrial settings

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