Repairing plaster walls: where to start, school, seal cracked wall covering

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Repairing plaster walls: covering restoration and alignment

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Table of contents

  • 1 Training
    • 1.1 Removal of the old coating
    • 1.2 installation beacons
  • 2 Restoring plaster
  • 3 align
  • 4 Summing up

Where to start repair plaster walls? This question is raised by all those who first conceived to carry out major repairs in your home or apartment on their own.

Repair wall plasterTraining

Removal of the old coating

The first thing you need to remove the old plaster from around the area you want to repair. Then masonry joints being cleared 1.5-2 m, the surface is rinsed with lukewarm water.

School of repairs recommended grout wall in 3 stages. Origin - obryzg, the second - third priming and - finish coat.

installation beacons

If the area of ​​the planned area to repair large, to obtain the desired result should be applied layers on beacons.

The distance between the beacons is set so that between them could be placed solution rule. The thickness of one beacon should not exceed the thickness of the plaster exclude nakryvki. Instead beacons may be used a solid part of the old finish.

Repair of alignment of the walls

leveling rule

Depending on the season there are nuances of proper grouting. For example, in the summer in arid and hot weather, the surface should be periodically wet, so she had no time to dry out too quickly.

Eliminate defects usually brick, end scraper or dry wood. Repair the walls of the wooden house can produce mortar, in wet rooms also provide a more sophisticated way to cement plaster.

Protruding corners can be repaired plaster solution, which has the property of rapid solidification. For this purified place for repair and solution of the residue dust periodically dampening water surface. After that, his own hands inflict mass of plaster and carefully leveled to the correct shape of the corner.

Note! Determine the area where the plaster peeled off, it is possible by tapping on it.

Restoring plaster

School of repairs alignment of walls

corners finishing technology

If the surface of formed fatty stains or spots from soot, they must resolve priority, before painting and wallpapering. Rust can eliminate a three-percent hydrochloric acid solution, fat - two percent.

Also, the rust is removed with a solution of copper sulfate, whiting or special paints.

Tip to Repair School - plaster walls in the presence of surface irregularities should be carried out after the application of leveling putty.

Most often, the damaged area is cut off so that the hole has a shape of a rectangle. The surface is cleaned from dirt and dust, and then wetted with soda solution.

If the repaired place occupies a considerable area, prepare gipsokleevuyu paste, which is applied on the opposite side of the triangle-shaped pyramid.

For those who are wondering how to start the repair of the walls, lined with tiles, be sure to check the finishing material for durability. If not go gently to get rid of the damaged tiles should knock it into small pieces. This is done gradually from the middle to the edges, so as not to catch and do not damage the verge of adjacent tiles.

In places where the windows are connected by a layer of plaster can be used double-sided foam tape. New tiles are glued with special glue on casein-cement mastic (price - 280 rubles.), A ratio of 1: 3: 1: 2.5 - dry casein glue, cement, sand, water.

A few tips on how to do the repair cracked walls.

  • Apply the primer, let it dry for 2-3 hours. Then carefully smooth out the surface so that it was perfectly smooth and even.
  • Next, the prepared solution for plaster, which will be smeared top surface. Spatula, apply the grout and let it dry.

align

School repair plaster walls

elimination of cracks

Tip to Repair School - alignment walls follow one of three ways:

  • plastering;
  • the use of decorative panels;
  • combination of the first two methods.

The application of plaster - a great way to eliminate surface irregularities. No less popular and drywall.

Verify the presence or absence of unevenness can staking. To do this, drive in the nail so that it protrudes 20-25 mm, at a distance of 30 cm from the ceiling and angle.

To attach nail plummet by which nailed the bottom of the wall. Hat lower nail must necessarily come into contact with the cord. Similarly, to hammer nails at the other end.

Proveste middle part of the wall. To do this, pull the plug from the first top to the bottom of the nail. The cord must not touch the middle section, the distance between the wall and a cord - not more than 5 mm. If there is a deviation in a big way, you need to align in any of three ways.

Summing up

We hope our article has been helpful to you. In order to more accurately understand the technological and practical issues on our website provides detailed photo and video instruction, in which you will find useful information on the question.

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