Engineered specifically for coated, waxed or sealed finishes. Cleans without stripping protection. Easy to use. Gently loosening road grime. Directions: NOTE: Vehicle should be cool to the touch and in the shade. Gently mix Meguiar's Ultimate Snow Foam and water to your foam cannon bottle. Completely pre-rinse your vehicle with clean water to remove loose dirt, grime and soiling. Starting at the bottom, apply Ultimate Snow Foam to the entire vehicle and allow it to dwell until the foam just begins to break. Do not allow the product to dry or freeze on the surface. For lightly dirty vehicles, simply follow with a pressure rinse. Dry the vehicle using a quality drying towel to avoid water spots.