3939

3M / 3939 (7100022015)

3M™ Heavy Duty Duct Tape 3939, Silver, 96 mm x 54.8 m, 9.0 mil, 12 Roll/Case
Constructed of polyethylene film laminated to cloth with a rubber adhesive, this durable tape resists curling and tears off the roll cleanly for easy application in MRO and construction. 3M™ Heavy Duty Duct Tape 3939 has a construction that allows for permanent and temporary applications. It is removable with little or no residue up to one month after application to opaque, non-glass surfaces.

Price Per Roll

12-24
$38.76*
36-48
$37.60*
60-72
$35.99*
84-96
$34.51*
108+
$33.15*

3M Product Number: 3939

3M ID Number: 7100022015    3M UPC Number: 21200855634    3M Legacy Product Number: 70006250149

Additional Product Information:

A Tape with Versatility
Originally developed for heating, ventilation and air conditioning (HVAC) applications, duct tape is used today in a variety of maintenance, repair and construction settings. 3M™ Heavy Duty Duct Tape 3939 is an excellent choice for general indoor application in MRO and construction. The tape was tested for flame spread using test method UL723, ASTM E84 and can be used at temperatures as high as 200°F for up to 30 minutes. The sturdy cloth-reinforced tape can be torn from the roll by hand and sticks instantly, providing a wide range of convenient solutions. This tape has a classic silver-colored backing.

Recommended Applications

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

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.

Product Resources

Flyer Tech Data Sheet