Ronan bulletin enamel is a fast-leveling, high-gloss alkyd enamel built for large-format and outdoor sign panels. It covers in fewer coats, dries harder than lettering enamel, and holds gloss and color in exterior service. It is brushed, rolled, or sprayed on metal, wood, and primed substrates. Thin with the matching reducer as needed. Supplied in Gallon, Pint, Quart.