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Prevent Paint Cracking on Metal Surfaces

So, one big issue with painting metal surfaces is the paint cracking and rusting later down the road. Fortunately, there is an effortless way to ensure your paint job remains intact for longer: rub the item down with vinegar before you begin painting. This simple yet effective step will help prevent the metal from rusting and cracking after you've completed the paint job. The vinegar acts as a protective barrier from the elements and will keep your hard work looking its best.

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So what are you waiting for? If you're thinking of painting a metal surface, head to your kitchen and rummage through the cupboards to try and find a bottle of vinegar!