3M 8979 Performance Plus 72-Millimeter-by-54.8-Meter Duct Tape, Slate Blue Slate-blue duct tape with 6-month clean removal from most opaque surfaces Designed for permanent and temporary applications; can be used indoors and outdoors Unique construction of high tensile cloth and aggressive adhesive Water, sunlight and UV resistant; no deterioration for up to 1 year 12.6 milli-inches thick; 72-millimeters-by-54-meters (WxL); weighs 2.4 pounds