Starting to the work of plastering, it is necessary to prepare the working surface of the walls before the start of work, cleaning them of old wallpaper, paint, ceramic tiles and other possible coatings.
The mixtures used for plastering work should be composed of two types of components. The first is inert aggregates, and the second is binders, such as cement or gypsum. Drawing a dry mixture with water, get a solution, which is then applied to the walls. If plastering is carried out in layers, then before each subsequent application of the layer it is required to take a technological break for at least four to six hours, to complete the capture of the previous layer.
There are several types of plaster that differ in their technological or design purpose. Technological types include acoustic plaster, textured and stone. A good design effect is achieved using decorative, textured, Venetian, latex and structural plaster. The difference in solutions for them is determined by the composition of inert fillers from a variety of materials.
Before applying a plaster solution to the wall, it must be prepared. Plaster can only hold well on a solid non -crumbling surface. In the case of applying a layer to an old concrete or brick wall, deeply penetrating soil can be used to fix the surface. If the plaster is applied to a layer of thermal insulation, a wooden surface or a soft crumbling wall material, then fixing the reinforcing mesh is required on the wall. And already on this grid, make plastering.