Film and polycarbonate polish Rapid Clear is the perfect end to a job well done and will make your work look it’s best. Easily clean and polish plexiglass, glass, and most polycarbonates, while leaving a luster that is sure to impress. Use Rapid Clear as a final cleaning for your sign work, auto restoration, etc. Rapid Clear is Non-Hazardous Non-Flammableand Bio-Degradable.Perfect For: Household Glass Auto Glass Aircraft Windows Marine Windows TV Screens Computer Monitors Tinted Glass Eye Wear Safety Shields Cameras Optical Equipment Step 1. Spray Rapid Clear on surface to be cleaned. Step 2. Using a soft scratch resistant cloth, or paper towell, whipe or polish until surface is dry.