For an added layer of protection, Avery TouchGuard self-adhesive film sheets are treated with a unique coating to protect the film from unclean surfaces Apply the protective film onto frequently touched surfaces at schools, offices or other high-traffic areas to help keep them protected against dirty environments Created with a durable material, the TouchGuard film can be easily cleaned with water, wipes, bleach, 409 cleaners or isopropyl alcohol The removable protective film adheres to a variety of flat surfaces such as glass, stainless steel, wood, walls and plastic containers; however, the film will permanently adhere to paper surfaces Perfect for high-touch surfaces such as menu covers, touchscreens, doors, elevator buttons, desks and more