Gorilla Tape has taken duct tape to a new level. Gorilla Tape's toughness surpasses ordinary tapes, making the list of uses virtually endless. Made with double thick adhesive, strong reinforced backing, and a tough all-weather shell, it’s the biggest, strongest, toughest tape yet. It sticks to rough and uneven surfaces, including wood, stone, stucco and brick, that ordinary tapes can't hold. The Toughest Duct Tape on Planet Earth.