Crafted for demanding industrial applications, the 3M 8979 Duct Tape is a reliable solution for professionals in construction, electrical, HVAC, and more. With its thick rubber adhesive, it sticks immediately to rough surfaces and provides a durable, long-lasting bond. The cloth-reinforced backing ensures the tape resists curling and maintains its shape even on irregular surfaces. Its moisture-resistant properties make it perfect for sealing and protecting materials in both indoor and outdoor environments, ensuring a clean, residue-free removal after up to six months.
  Whether you're splicing insulation, capping pipes, or performing temporary repairs, this 3M duct tape is designed to deliver high performance and a secure hold. Its 12.1 mil thickness and 25-yard length offer versatility for a wide range of tasks, from bundling to reinforcing. The bright slate blue color not only adds visibility but is also ideal for marking and labeling purposes, making your work more efficient and organized. Perfect for industrial and scientific use, this tape is a must-have for any professional toolkit.