'Shielding Foil Tape, Tape Backing Material Copper, Tape Adhesive Acrylic, Tape Thickness 2.60 mil, Tape Width 2 In., Tape Length 6 yd., Tape Shape Continuous Roll, Tape Color Copper, Min. Tape Performance Temp. -40 Degrees F, Max. Tape Performance Temp. 265 Degrees F, Tape Tensile Strength 25 lb./in., Tape Adhesive Strength 35 oz./in., Series 1181, Standards MIL-STD-202, UL 510, Tapecase product manufactured from 3M material'