How Do You Repair Walls With Joint Compound. Repair the damage as needed and finish the repair with a few skim coats to smooth the surface. Designed for the homeowner, this article gives useful tips for finishing drywall.
Drywall how to maintenance walls.
Use joint compound to cover the drywall screws and blend together where the drywall patch meets the old drywall. Holes larger than about 1 inch in diameter require some kind of backing material before covering with joint compound. The first coat embeds the tape or repair patch, the second coats blends and fills around the repaired area, and the finish coat is just a thin coat that completes how do you install fibafuse max? Most repairs take 2 to 3 coats of compound to complete.