Foil Tape, Tape Brand 3M(TM), Brand and Series 3M 3381, Common Industry Assembly & Manufacturing, Environment Indoor and Outdoor, Imperial Tape Length 50 yd, Imperial Tape Width 2 13/16 in, Imperial Tape WxL 2 13/16 in x 50 yd, Maximum Tape Performance Temperature 260 Degrees F, Minimum Tape Performance Temperature -30 Degrees F, Temperature Range -30 Degrees to 260 Degrees F, Product Form Continuous Roll, Series 3381, Tape Adhesive Material Acrylic, Tape Backing Material Aluminum