Warming of walls with foam plastic at the momentis a very popular way to make living in a house with freezing walls more comfortable, while also lowering the costs associated with heating the home. This operation is performed in several basic stages, each of which is very important.
First you need to prepare the surface. If it is a question of external walls, then there should be only plaster without any decorations. It is necessary to walk on them only with a primer akvastopom. Then you should measure and select the necessary materials. Everything is simple enough, you need to measure the height and width of the walls, and then take away from these values the parameters of window and door openings. In addition to polystyrene, corners are also needed to strengthen the corners and their leveling, a plastic paint net with which the putty will be reinforced, special dowels that will be required for fixing the foam sheets, they are usually taken at the rate of 6 pieces per square meter.
If we consider the insulation of walls with polystyrene foam, thenshould separately touch on the issue of choosing this material, as well as glue for it. With glue it is not difficult to decide, it is necessary to buy it with the calculation of 25 kilograms per 3 square meters of surface, and this is calculated that it will be used for gluing and puttying. Next, you need to choose a foam, and here it is important to know that it can be different in density, this determines its cost. For outdoor work, the thickest material with a thickness of 50 millimeters is suitable.
Warming of walls with foam plastic can be calledquite an easy process that does not take too much time. First, mix glue in a container. Then you can apply it to a sheet of foam plastic with a trowel spatula in a uniform layer, and then walk the comb, which will achieve uniform application. On the wall should be similar actions. After that, the foam can be pressed against the wall, it is good to knock on it, this can be done with hands or with a special device. Further, the sheets should be fixed by means of special dowels, with one mounting placed in the center, and the other four in the corners. Similar actions are performed on the entire surface, which should be insulated.
It is worth saying that the insulation of the walls with polystyrene foamwith their own hands does not end there, followed by a more complicated stage - putty. To begin with, it is necessary to glue a metal painting corner to all corners and slopes, since these vulnerabilities require the most active protection, in addition, after such a procedure, puttying will be much easier. It should be smeared on the corner of the glue, drown in it a corner, and then align using the rule.
Warming the walls with your own hands at this stageslightly more complicated, since it is necessary to apply a thicker layer of putty than usual, this is done so that it can drown a special reinforcing mesh. Create a smooth and even surface is possible only by applying several layers.
It is worth saying that the insulation of the walls with foam plastic allows you to save up to 30% of the energy leaving for heating, and this is a fairly good indicator.
</ p>
