Tape Thickness 11.5 mil, Tape Brand 3M, Common Industry Construction, Indoor and Outdoor, Imperial Tape Length 25 yd, Imperial Tape Width 2 in, Maximum Tape Performance Temperature 200 Degrees F, Minimum Tape Performance Temperature 40 Degrees F, Continuous Roll, Series 8979, Tape Backing Material Polyethylene Coated Cloth, Tape Adhesive Material Rubber, Tape Sub-Type Clean Removal Duct Tape, Duct & Repair Tape, Adhesion to Steel 57 oz/in, Metric Tape Length 22.9 m, Metric Tape Width 50.8 mm