This paint is used for automotive repairs with minor to medium paint damage. Also as a protective cover for most objects found in the home and garden. Before use, clean and polish the surface, remove any rust. Apply anti-corrosive primer to a clean surface. Then use a primer. Shake well for 2 minutes before use. Test the paint to check compatibility and color tones. The spraying distance is about 25 cm. Do not spray on synthetic resin-coated surfaces as the paint may peel off.