M-D Building Products 57067 Lincane Aluminum Sheet, Silver, 0.02" x 24" x 36"MD Building Products Aluminum Sheet for any project you may encounter. Aluminum material will not rust or corrode. Smooth sharp edges with a file or an emery cloth to reduce the risk of injury. Can be cut with tin snips. Use sheet metal screws or rivets to attach to other materials. Use indoors or outdoors resists corrosion. Perforated, decorative design is great for door and window security, plumbing, heating and ventilation projects, radiator heater