Rust-Oleum 2-in-1 Primer Spray Paint provides a tough, rust inhibitive base for most brands of Automotive lacquers and enamels. For use on metal, wood and fiberglass surfaces. FOR BEST RESULTS: When dry, surface can be immediately recoated, top coated or wet sanded. For best results allow 2-4 hours before dry sanding. | Rust-Oleum Automotive Primers 2-in-1 Filler and Sandable Spray Paint in Grey | Size 11 oz