When performing repairs in the apartment, wall repairs are necessarily present. Does not play any meaning what kind of repair is carried out, the repair of the walls must be done. Wall repair begins with the dismantling of old wallpapers. After that, if there is a need for this, laying in the walls of the wiring line. Repair is carried out by plastered mixtures, all holes and channels in which electric wires are originally locked in. It is necessary to remove nails, screws, other metal means of fasteners from the walls, otherwise they can rust during operation, and spots will appear, whether on the wallpaper, or on the painted wall. After the layer of plaster dries in the repair sites, the wall is finally aligned using a special tool. Then the wall must be primed, for which special finished primers serve, which increase adhesion (sticking) putty. Having performed all operations, they start continuous putty walls. Putty is carried out using spatulas, putty mixtures, or already ready for use, or the mixture is prepared at the place according to the recipe specified on the container. Depending on the quality of the plaster during putty, you can use starting and then finish putty mixtures. If the wall does not require significant putty thickness, then you can start immediately in finish mixtures. Having finished continuous putty, they allow the surfaces to dry. Typically, the drying period is about two days, but depends on the thickness of the putty layer. After drying, the walls are polished using special abrasive materials (special grids are used, and sandpaper). When grinding walls during work, small shortages and inaccuracies are corrected in the process. After grinding, the walls are ready either for pasting with wallpaper or painting. But before starting to lay operations on wallpaper or painting, it is necessary to grind the walls again. For this, there are special primers, and if they are not, then the primer is prepared from wallpaper glue (the recipe is shown on the packaging). Similarly act in case of painting walls with acrylic, or other species with paints. After the primer of the walls, it is necessary that the primitive layer is dry (usually about a day) after which the walls are covered with wallpaper, or wall painting with paints.
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