Planning to paint a mural on an outside wall, but not sure what you need to do to ensure it lasts? Then take a look at this information sheet from Golden Paints on painting exterior murals, which covers surface considerations, surface preparation (including mildew and cracks), priming, painting, and protecting the final mural. Scroll down the page for a very useful chart showing what to do on different kinds of surfaces, such as bare wood or previously painted metal. Read more...

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