3M Venture Tape Metallized Cloth Duct Tape 1502 is constructed of polyethylene film laminated to metallized cloth with a natural rubber adhesive, which resists curling and tears off the roll cleanly for easy application in MRO/construction. 3M Venture Tape Metallized Cloth Duct Tape 1502 has a unique construction that allows for permanent and temporary applications.A Venture Tape Unlike Any Other A high quality polyethylene cloth tape coated with a natural rubber pressure sensitive adhesive system, our 3M Venture Tape Metallized Cloth Duct Tape 1502 has high tack, high peel and adheres to corners and irregular surfaces. The polyethylene-coated, cloth-reinforced backing resists moisture and humidity while the natural rubber adhesive gives you instant stick and long-term hold. The tape tears easily, across or down, without curling. It measures 11 mil thick and performs well in many HVAC applications. Recommended Applications • Sealing non-heated ducts • Taping/splicing insulation • Vapor sealing • Capping pipe • Securing conduit ends • Temporary repair • Hanging 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.