The 3M 8979 Duct Tape is a top choice for industrial professionals due to its high-performance adhesive and durable construction. Designed to handle tough demands, it sticks immediately to masonry, metal, and other difficult surfaces. The cloth-reinforced backing ensures it stays strong and flat, even when used on curved or uneven surfaces. Its bright slate blue color not only makes it highly visible but also serves as a great tool for marking and labeling. With a thickness of 12.1 mil, this duct tape delivers reliable sealing for applications like pipe capping, insulation taping, and temporary repairs.
  Perfect for sealing, reinforcing, and protecting in various sectors including construction, HVAC, and plumbing, this 3M duct tape offers versatility and strength. It’s ideal for splicing and bundling materials due to its high tensile strength and long-lasting hold. Whether used indoors or outdoors, the tape resists wear and abrasion, providing a clean removal without leaving adhesive residue. Its ability to maintain a moisture-resistant seal makes it reliable for containment operations. A must-have for any professional toolkit.