In the latest construction, many different roofing materials are used, of which the main ones are:
BUT. Rolled roof in the form of roofing roofing roofing roofing and other roller materials;
B. Mastic roofs or polymer bulk roofs;
AT. Special membrane coatings designed for flat roofs having a concrete base;
G. Leaf roofs in the form of plates;
D. Cement -sand, soft tile.
E. Ceramic tile
The roof itself has a multi -stage technology. First, you need to select the right type of roof type that corresponds to the roof design. When a roofing pie is installed, several basic rules must be observed:
one. On the entire area of the roof manufactured, it is necessary to mount an impenetrable integral vapor barrier, it will create an optimal humid regime of the roof structure;
2. The type of thermal insulation material depends on the selected type of roof;
3.After laying vapor barrier, insulation is laid;
four. During the creation of a roof pie, you need to prevent excess humidity in the attic;
5. When the roof is being installed, there should be no cold bridges.
Cold bridges are places with low thermal insulation efficiency. Because of them, there is a decrease in the temperature of the inner surface of the entire structure, due to which condensation of water vapor may occur, which leads to damage to the entire roof structure. Most of all, cold bridges begin to form when the horizontal and vertical seams of the combined building parts coincide. Cold bridges occur in masses where there is a poor docking of the insulating material with a warm surface, in different air channels that have formed due to a curved beam or frame support.
