In most houses constructed before 1945, the interior partitions have been finished with plaster and lath. Reduce away unfastened tape with a utility knife. Although the drywall isn’t at risk of falling off the wall, the bumps are seen and unpleasant. Apply the primer with a roller so the feel will match the remainder of the wall. Don’t fret about making drywall cracks along the nook worse.
In the event you’re patching a lot of holes and different damage, prime the patched partitions earlier than repainting – especially if you happen to’re selecting a semi-gloss or shinier finish. Though this bead is damage-resistant, a sharp knock can cause the drywall compound that covers it to crack or chip off, and a powerful sufficient shock can dent or bend the nook bead.
Place mesh tape over the crack (Picture 2). Apply joint compound over the tape and feather it out 2 to four in. on all sides of the tape. Position the cleats flush with the face of the prevailing studs and set up them with drywall screws or nails. Lower alongside the lines on the wall with a drywall knife.
To fill the crack, use a utility knife to chop a V-shaped groove along its total size (Photo 1). Fill the groove with joint compound, let it dry, then sand it flush with the wall. Frequent in newer homes, drywall pops are nails that have moved from underneath the surface of the drywall and popped by means of the end.
To feather the edge, improve stress and angle on the drywall knife as you reach the outer edges of the patch space to minimize, or skinny, the joint compound on the drywall. However double test the thickness of your existing drywall earlier than heading to your native impartial house enchancment retailer.