How To Repair Corner Of Wall Plaster: Repairing Outside Corners Of Plaster Walls

Repairing Outside Corners Of Plaster Walls

It is not an easy task to maintain a busy household amid the chaos of daily life. Still, to a greater extent, the majority of the people sometimes cut a corner too close or bumps into a wall, which in turn results in chips as well as dings in the plaster. Corners, as well as edges, seem to get the most abuse, however, when it comes to corners, the damage is particularly noticeable. However, you don't need to worry, as you can fix chipped plaster as well as fill wall dings within a short period of time. In order to repair outside corners of plaster walls, go through the below-mentioned steps carefully & achieve the desired result of your work:

1. Measure The Vertical Length Of The Damaged Area
   First of all, calculate or compute the vertical length of the damaged area. Use a length of wood that will be greater than this vertical dimension, before tacking it lightly to the wall, flush with one of the corners, ensuring that the length of the wood expands past the hole on both the top as well as the bottom. This, in turn, will lead you a way when you patch the outside corner in order to make sure that you can get an edge that amalgamates in with the undamaged portion of the corner.
2. An Extension Of The Wall
   Specifically, this piece of wood will function as an extension of the wall, which in turn gives you a surface that is exactly like the one you would have if you were fixing plaster damage on a flat wall.
3. Get Rid Of Loose Plaster & Undercut The Hole
   Now, it is time to get rid of loose plaster and cut away the underpart of the hole in order to provide a good seat for the plaster patch. Use a plaster trowel when it comes to smooth in patching plaster away from the wooden guide, which in turn overlaps the existing wall, to a small degree. After one side has dried, change the position of the wooden guide to the other side of the damaged corner before repeating the same process.
4. Sand The Surface Until It Is Smooth
   As soon as the patch has dried completely, you need to sand it as long as it is smooth. Apart from that, fill any holes used to tack up the piece of wood with the help of a joint compound.

Repairing Hairline Cracks In Plaster Walls

1. Hairline cracks in plaster walls are too thin in order to be rectified successfully. At hairline sizes, they cannot be patched as long as there is something for the patch to stick fast to. In order to offer a good seat for the patch, the hairline crack needs to be widened a bit. When it comes to long hairline cracks, get rid of a small amount of plaster at intervals through the crack in order to provide a better seat. Clean out any dust or loose plaster with the help of a damp towel.
2. Fill the crack with plaster, with the help of your spackling knife. It is important to get into the gouges that you have made through the crack and overlap the existing plaster. This, in turn, will allow the patch to hold on tightly to the vertical surface of the wall, making sure a secure patch.
3. Permit the patch to dry for at least 24 hours. If your patch seems to have decreased or lessened into the crack, patch it again before allowing it to dry for another 24 hours. If you see an uneven surface, then you need to sand the patch in order to match the rest of the wall. Prime as well as paint, if necessary.