Constructed of polyethylene film laminated to cloth with a synthetic and natural rubber blend adhesive, this tough tape resists curling and tears off the roll cleanly for a variety of applications. Our 3M™ Heavy Duty Duct Tape DT11 is designed to provide a formidable, reliable solution for everyday challenges and adheres to numerous substrates, including most plastic. A Tape with Versatility Originally developed for heating, ventilating and air conditioning (HVAC) applications, duct tape is used today in a variety of maintenance, repair and construction settings. Due to its unique design and price, 3M™ Heavy Duty Duct Tape DT11 is considered a go to choice for demanding jobs. It can be applied in temperatures as low as 40°F and used in temperatures as high as 130°F for up to 30 minutes. 3M™ Heavy Duty Duct Tape DT11 comes in two colors: black and silver. Its polyethylene backing can be torn from the roll and sticks instantly, providing a wide range of convenient solutions. It holds well to a variety of irregular substrates, including plastic. It has low tack roll edges so edges stay cleaner. 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, these tapes are known best for their hand tearability, high tensile strength and conformability.