[150 Feet / 50 Yards] 1.9 Inch Wide Aluminum Tape/Aluminum Foil Tape – Professional/Contractor-Grade - Excellent Sealing & Patching Hot and Cold HVAC, Duct, Pipe, Insulation Home and Commercial

Professional / Industrial Grade High-quality, high tensile strength aluminum foil coated in epoxy resin with strong, cold-weathersolvent acrylic adhesive set on a easy-release silicone paper liner to preserve the adhesive andprovide ease of use. Wide Variety Of Uses/b>Ideal for an array of uses, including general repair, sealing hot and cold air ducts (excellent HVAC tape),duct insulation systems, sealing aluminum, stainless and plastic seams/joints, temporary repair of metalsurfaces, copper pipe fixing, etc. Holds Up Designed to resist flame, moisture / vapor, UV degradation, odor, weather, some chemicals and smoke transmission.Good for both indoor and outdoor use. Chemically resistant, thermally conductive (helping cooling/heating efficiency),heat and light reflective. Sticks To Virtually Anything At High And Low Temperatures Our aluminum foil tape provides a durable bond at low and high temperatures. Conformable backing and pressuresensitive adhesive means it is designed to adhere properly to a variety of smooth and irregular surfaces. Lots Of Tape Means A Great Value 1.9 inches wide x 150 feet (50 yards). 1.7 mil foil and 1.7 mil backing. Performs from -20 F to 220+ F.Ensure that surface is clean, dry, free of grease, oil or other contaminants before applying aluminum tape