Over the years, I’ve come across a recurring challenge on commercial and industrial job sites: getting long-lasting, professional results when painting metal doors. Too often, metal doors are treated like any other surface, and the result is premature failure, delamination, corrosion bleeding through, or UV degradation that ruins the appearance. Painting metal doors is not […] <p>The post Everything You Need to Know About Painting Metal Doors first appeared on USA Fire Door.</p>