Nashua Aluminum Extreme Weather Foil Tape, 3.5 mil Thick, 46m Length, 72 mm Width Nashua Extreme weather foil tape. Conformable to fit corners and joints. UV, moisture and mold resistant. Non-solvent for less odor and low VOC content. High tack, aggressive bond to surfaces Excellent performance in extreme cold or heat. Meets flammability requirements for use in construction and marine applications. 1.75-mil aluminum foil backing. High performance acrylic adhesive. UL 723 Listed. Meets FAR 25.853(a). Applications includes Taping joints and seams in duct work for A/C, heating, and ventilation systems. Insulation seaming and patching. General purpose industrial and automotive uses. Sealing insulation and repairing in cooler/refrigeration applications. Adhesion to steel: 55 oz/in. Tensile strength: 14 lbs/in. Operating temperature: -35 - 260 degree F. Minimum application temperature: -25 degree F. Smoke developed: 0. Flame spread: 0. VOC content: less than 30 g/L. Measures 46-meters length by 72-millimeters width by 3.5-mil thick. Features Conformable to fit corners and joints UV, moisture and mold resistant Non-solvent for less odor and low VOC content High tack, aggressive bond to surfaces Measures 46-meters length by 72-millimeters width by 3.5-mil thick USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.