Tape Thickness 3.1 mil, Tape Brand 3M(TM), Common Industry Construction, Warehouse, Indoor and Outdoor, Imperial Tape Length 120 yd, Imperial Tape Width 1 7/8 in, Maximum Tape Performance Temperature 185 Degrees F, Minimum Tape Performance Temperature -40 Degrees F, Continuous Roll, Series 3350, Tape Backing Material Polypropylene Coated Cloth, Tape Adhesive Material Acrylic, Tape Sub-Type Metalized Duct Tape, Duct & Repair Tape, Adhesion to Steel 38 oz/in, Metric Tape Length 109 m