Houses insulation using expanded clay concrete blocks
Monoblocks from this building material were still the most popular. This should be explained by a fairly easy technology of their production, its low complexity and low metal consumption. Recently, the heat -shielding properties of wall materials have significantly increased. Thermal insulation qualities of the wall material, in accordance with these requirements, at the moment there may be three times less than the then standards. The purpose of this strengthening the norms was to bring Russian standards for thermal insulation properties to European construction standards. The idea of the use of layered wall blocks that appeared not so long ago, during the production of which the thermal insulation panel is laid between the layers of a dense concrete block, turned out to be practically untenable. The bottom line is that the layer of fibrous insulation in this layered structure intensively receives moisture, which significantly reduces the insulation properties of the mineral wool. To dry, however, the damp layer of insulation located between the layers of impermeable reinforced concrete, in practice does not see the real.