3M Duct Tape (#3939)

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3M 3939 duct

3M Duct Tape

Crowbar Electrical Parts supplies a line of 3M duct tape for a wide variety of applications. Duct tape, originally known as duck tape, is a strong, fabric-based, multipurpose adhesive tape. Duct tape uses a rubber-based adhesive to help the tape resist water and a fabric backing to facilitate ripping.

  • Tensile strenght: 25 lbs./in.
  • Thickness: 9.0 mils
  • Temperature Use Range: Up to 200 degrees F (93C)
  • Flammability: Meets UL 723
  • Our Duct Tape meets or exceeds SAE specifications.
  • Genuine 3m-logo-1.jpg Parts and Products.
  • All 3939 Duct Tape meet or exceed  ul.jpg andsa.jpg standards.

Made in the USA