Insulate the attic so that the heat was and children
To the room was warm, make roof insulation. Pick the right materials and study regulations. It is important to do so that your children would never muzzle and was very warm. How do we describe in this article!
Vapor barrier
To the inner surface of the roof is not destroyed, set the vapor barrier. It will prevent the exit of condensate. To prevent condensation from entering between the films, their place of bonding seal adhesive strips that did not leak water.
Leave an air gap between vapor barrier and the outside. 1-2 cm. It'll be enough. Pick the corresponding thickness of slats, which are used for fastening. If you plan to arrange the attic bathroom, pay special attention to the vapor barrier.
Do not forget to equip ventilation, otherwise the steam will stay in the room.
thermal insulation
What material to choose? It must be resistant to fire and carry out insulation against sound. This mineral wool or glass wool. Insulation materials for boards made certain size.
It says that the installing rafters, it is necessary to calculate the step size so that the position of the material do not fall out between them.
waterproofing
waterproofing system is needed to protect the insulation layer from moisture which goes outside. If the roof of the house is covered with metal tile floorings, or, for the waterproofing using anti-condensate film.
Since the lower portion of the film is made of viscose, this material will help to contain large amounts of vapor. In addition, it has such a property as quick drying. For this type of waterproofing do not forget to install ventilation.
layer thickness 3-5 cm. approach. If you do not want to install the ventilation is to use waterproofing membrane Superdiffuzionnaya. Its distinctive feature is considered to be high transmittance vapor, because of which the condensate rushes out.
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