1" x 60 yds. Silver (3 Pack) 3M™ 3939 Duct Tape
- Natural rubber adhesive grips on contact to many surfaces.
- Waterproof backing resists wear, abrasion, moisture, and weathering.
- Tears easily straight across and down without curling.
- Tack-free edges.
- Writable surface.
- Meets UL723, HUD, BOCA codes.
- Data Sheet
- Brochure
Stock Number | 1 | 2 | 5+ | Add to Cart |
|---|---|---|---|---|
| Stock NumberT98639393PK | 1$103.09 | 2$99.77 | 5+$93.11 | Add to Cart |

W x L: 1" x 60 yds.
Mil: 9
Color: Silver
Rolls Per Case: 3
Order in Multiples of: 1
Freight Class: 65
Weight: 2.42 EA
NMFC Code: 181823-10
Ships Parcel: Yes
3M™ 3939 Heavy Duty Duct Tape delivers 9 mil construction in a 1-inch-wide, 60-yard roll with a natural rubber adhesive that bonds on contact to metal, plastic, wood, and rough or irregular substrates. The silver polyethylene-coated cloth backing is waterproof, abrasion-resistant, and tears cleanly across and down without a cutter.
This narrow width is well-suited for detail bundling, seaming, patching, and strain relief work in manufacturing facilities, construction sites, HVAC installations, and maintenance operations. Tack-free edges prevent unintended adhesion during handling, and the writable surface supports quick on-the-spot labeling or identification.
3M™ 3939 meets UL723, HUD, and BOCA building and fire codes, making it eligible for regulated construction and facility maintenance applications. This listing is sold as a 3-roll pack and ships via parcel carrier.
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