T rex duct tape graph grey t rex 240998 this tough duct tape from t rexreg is seriously strong and does the perfect job when in need of holding power taping up rough fabrics bundling largeheavy materials or making long lasting repairs that ordinary tapes just cant handle manufactured with co extrusion technology designed to prevent de lamination of the tape while the all weather skin has a uv resistant layer built in giving it long lasting durability and staying power to last throu