Plaster of corners

During the repair , you have to perform a lot of complex work, which only experienced masters can do. One of these is the plaster of corners.

This process requires special skill and skill. Therefore, since you have taken up the repair yourself, it is necessary to take into account some important nuances. In our master class we will show you how to level corners with plaster with your own hands.

So, consider the first option - processing the outer corner. For this we need:

Plaster of external corners of walls

  1. Moisten the corner with water, evenly spraying it on the surface.
  2. Preliminarily remove the large protrusions, for this we lean two crossed together spatula to the corner and conduct them along the entire wall.
  3. Take the plaster and carefully blotted the corner with it.
  4. We apply a second layer of plaster, along with removing air bubbles and filling all possible voids, expelling air bubbles. Thus, we form the plane of the future angle.
  5. Align the corner with plaster. We put two crossed spatula to the wall closer to the angle of 90 ° and draw the tool along the corner.
  6. Apply the metal corner profile tightly to the corner and smooth it with a wet spatula.
  7. That's what we got.

Now consider an example of plastering an internal corner. For this we prepare:

How is the internal plaster produced?

  1. We check the evenness of our corner, attaching the rule to it. If bulging parts protrude too much, they can be knocked down with a hammer or a plane.
  2. Using a self-tapping screw we attach a metal profile (beacon) at a distance of 5 cm from the center of the corner.
  3. We put a thick layer of plaster with a spatula.
  4. Take the corner trowel and conduct it along the wall , to the edge of the lighthouse.
  5. As a result, it turned out to be an even angle.