Oraguard® 280 Stone Guard is a polyurethane (PU) paint protection film (PPF). It's designed for long-term paint protection on vehicle fenders, bumpers, rocker panels, side skirts, and hoods. Capable of applying to flat and slightly curved surfaces, this laminate guards against stones, dings, insect guts, and other evil beasties. Being manufactured from polyurethane, Oraguard® 280 has minor self-healing capabilities. A little bit of heat can erase minor scratches.