Apply WaterlessWash on the car panel onto a vehicle or panel (use a Colad Pump Spray for equal dispersal) and allow it to soak for 30 seconds. Wipe off the dirt with a damp Colad Micro Polishing Cloth (to prevent scratching). You are ready to start your repair work! Note: Colad WaterlessWash is not a surface degreaser. Always degrease properly before you start your repair! Complete the process by wiping the surface with a dry (clean) Colad Micro Polishing Cloth for a clean, shiny surface. The vehicle is now ready for the road or to have repairs done.