How does one paint a plaster board wall when the corners expose metal.How do you treat this metal.Corners are often bumped at chipped but when rubbing down metal is exposed.How and with what should this be painted
Assuming the metal edges are clean, dry, sound and prepared as detailed in the technical data sheet we can recommend priming them with Zinsser Bulls Eye 1-2-3 followed by Zinsser Perma-White Interior.