RUST-OLEUM CombiColor Metal 7300/7400 coating is primer and topcoat in one, based on a urethane modified alkyd, providing good drying properties at low temperatures. Contains rust-inhibitive pigments and is lead- and chromate free. Recommended Uses Apply on bare, manually derusted or with CombiPrimer Anti-Corrosion 3369/3380 primed steel. CombiColor Metal is intended for brush and roller application and can also be applied by air spray. Corrosion protection in a light industrial environment. For metal structures in a more aggressive industrial environment, prior application of a RUSTOLEUM CombiPrimer Anti-Corrosion 3369/3380 is recommended. Specifications Colour: Matt Black Size: 750 ml Appearance: High gloss, Satin (black and white), Flat (black and white) Satin and High gloss are also available as tint base Density: High gloss/flat: 1.07kg/l. ± 0.09 depending on colour Satin: 1,22kg/l. ± 0,10 depending on colour Solids Content: High gloss/flat: 54.6% by volume ± 2.0 depending on colo