Humbrol Dark Slate Grey
A solvent-based, fast-dry paint developed for use on plastics, resins, photoetched parts, white metal parts and more. The 14ml tin covers approx. 0.3m2 depending on coat thickness, and you can brush it straight from the tin. Airbrush with a suitable thinner such as Humbrol Enamel Thinners, in which case two thin coats are better than one thick coat. Dry to touch in 20-40 mins, leave up to 24 hours for hard dry.