Technology plastering

Once you have properly prepared the ground, straighten it, cause primer set lighthouses and reinforcing mesh, you can proceed to the final part of decorating. The final stage involves the direct application of plaster on the surface. First of all, note a number of recommendations that should be met with a view to producing high-quality and decorative coatings: Perform work at a certain temperature and humidity conditions. As a rule, at substrate temperatures between +5 ? C to +30 ? C and humidity less than 60%, but some formulations may require special conditions - follow the manufacturer's information. Carefully follow the manufacturer's instructions for the preparation of the solution. Used when applying the tools should be washed and cleaned after each stage of finishing. Oshtukaturivaya walls and ceiling of the room, start with the upper floors, and then go to the wall surface. When applying several layers of plaster must wait until the complete drying of the finished layer before laying the next. In order to apply the plaster on the walls, you'll need the following tools: Trowel or spatula Falcon Rule Poluterok Grater guided instruction, prepare a solution and start applying the plaster. Traditionally, this operation is divided into several stages - the plaster is placed in series and, with time pauses. First put a layer of plaster, called "spray". Solution for scratch coat should be thinner than the stock for subsequent layers and texture to resemble cream. The thickness of the scratch coat: for wooden surfaces - 10 mm, for concrete and masonry surfaces - 4-5 mm. 1. Using a trowel, put the solution on the center panel falcon. In order to save consumables carefully remove any excess weight. 2. Bring the falcon to the prepared surface, easily tilting it toward the ground, and begin sketching out a solution on the wall or ceiling with a trowel. 3. Gradually distribute the plaster over the entire surface of the wall, trying to throw out a solution with the same distance. 4. After finishing spray, do not try to level the coating - it is not necessary. Remove only the overly prominent areas of plaster. The next layer coatings - the soil, causing the layer scratch coat after it hardening. Determine the time of laying the ground is simple: Tap your finger on the spray, and if the material is not prominaetsya and does not crumble, keep finishing. 5. Distribute the solution in a "cell" between the two lighthouses. 6. Carefully place on ledges lighthouses rule - a metal rectangular trapezoid with a pointed - and pointed zigzag jerks smooths the solution, moving generally downward. 7. Pointed end of the rules is necessary in order to collect the excess plaster leaned down to this radius. 8. Repeat the leveling several times, carefully zamazyvaya cavity, to obtain a flat rough surface. Plaster layer should be positioned flush with the protruding parts of the lighthouses. The final layer of plaster - nakryvka - the thickness does not exceed 2 mm. Components of the solution carefully sifted through a fine sieve to avoid the appearance of defects, fissures in the grout. 9. Make sure that the soil is dry, and moisten it with water using a brush. 10. Apply a trowel a thin layer of solution. 11. Smooth it gently poluterkom, moving the instrument up along undulating paths. Having finished work on the plastering, immediately follow the grout coating. There are two main ways of smoothing: Firmly press the round wood rasp to the coating surface and make a circular motion counterclockwise. Bumps and ledges cut away edges float. In the event that nakryvka managed to solidify and responds poorly to mechanical stress, lightly moisten it with water using a brush. Vrazgonku Squeeze grated to the plaster layer and rubbed cover sharp straight strokes. Grout vrazgonku used for high quality plaster and gives the output a clean and smooth surface. Typically, it operates after the grout round - treated area in a circular motion, it immediately overwrites vrazgonku. To improve the quality of grouting walk on the surface float, padded with felt and felt. Smoothing is a kind of grout. To do this, you will need a trowel - poluterok wood nailed to the canvas with a rubber band (for a subsequent application for adhesives paints) or a metal gasket (for oil paints). Produced after applying the finish coat smoothing and leveling it poluterkom standard blade. For plaster walls: Perform first smoothing in the vertical direction; Smooth cover, moving floats horizontally. For the finish coat ceiling: Smooth plaster across the rays of light emanating from the window; Produce relevant work in the direction of sunlight. The result is a beautiful smooth coating, optimally suitable for further decoration.