It is very widespread for screws in drywall to change into unfastened extra time. It additionally bears mentioning that drywall sanding dust is a respiratory irritant. For holes as much as 6 inches, use the California Patch. Apply a thin coat of joint compound to the cracked space. Professional drywall tapers at all times fill a row of screw holes with one lengthy stripe of joint compound, reasonably than filling each screw hole individually.
Trim the rough edges of drywall around the patch. Use a drywall knife to cowl the patch with light-weight joint compound in a crisscross pattern, feathering the perimeters so it blends with the wall. Embed the tape and cover your entire space with a skinny coat of drywall compound, and complete the restore as described in the steps above.
The key to renewing the energy of the nook is to remove all unfastened tape and drywall compound (Photo 1). If the drywall under has crumbled, lower it away along with your utility knife and fill the hole with setting compound. For holes up to about six inches throughout, quite a lot of drywall patch kits can be found.
And you can apply a second coat of compound as quickly as the primary hardens. It’s best to do a repair with three or 4 thin coats of compound-if doable leaving sanding for just the last coat. When the second coat is totally dry, sand lightly to smooth out any bumps.
Then lower out the section with a drywall saw or utility knife. Apply joint compound to both sides of the nook, protecting the bead patch to clean tough edges and cover any seams, feathering the perimeters. Begin a repair to a severely damaged outdoors corner by chopping away the metallic corner bead with a hacksaw.