Olive Drab Military Duct Tape AKA 100 Mile an Hour Tape, 9 mil Thick, 2" x 60 Yards US Made SUPER STRONG Polyethylene Coated Cloth Multipurpose Material. Cloth coating offers extra stability and ability. MADE IN THE USA. Tested Strength / Weight: 20 lb/in. EXTRA STICKY BACK to make sure this stays where it is supposed to. IDEAL FOR general repairs, box sealing heavy duty, contracting, bundling, patching, mending and more! Bonds firmly and applies easily. Super smooth surface that will conform well. DIMENSIONS: 2" inches Wide x 60 Yards Long. 9 mils thick (55m Length, 48mm Width) WATERPROOF TAPE - moisture resistant and is even suitable for plumbing work.