On how much quality will be maderoof, depending on the life of the entire house, and the comfortable atmosphere in it. The loss of heat through the roof can make the room too cold, and insufficient waterproofing will inevitably lead to
Depending on what the roof structure is,the materials necessary for its finishing are also determined. There are two main types of roofs: flat and pitched. Pitched roofs are more suitable for structures in temperate climates, since it is easier to carry a large amount of precipitation. Flat roofs are more suitable for office or technical premises, sometimes they are made as an exploited area, placing there a terrace or a winter garden. Accordingly, the roofing cake also changes. Not all materials are suitable for finishing a pitched roof, not everyone is suitable for creating a roof-terrace. In addition, the role of the premises under the roof plays a role. If this is a technical room or a cold attic, the work on insulation and insulation will not be the same as in
So what is a "recipe"roofing pie? Its components include the interior decoration of the space under the roof, a couple of centimeters of air gap for ventilation, a layer of special vapor barrier film, a layer of thermal insulation located between the rafters, waterproofing, crate and roofing material, and gutters and railings or bridges for safe movement on the roof, snow holders for safety in the cold season and decorative elements, like weathercocks. Roof pie for flat roofing does not involve snegozaderzhateley and decorative elements. In addition, in some cases, the roof is located on the ceiling, and not on rafters. If the premise under the roof is reserved for technical purposes, insulation and insulation of the roof is not required - the layers of the insulation will be located on the floor, protecting from
In the case of a roof covered with bituminous shingles,from the pie can be excluded layer of waterproofing material. Bitumen creates a waterproof coating without additional films, waterproofing is only required at joints, corners and cornices. And lay this film is needed right before the installation of the roofing material, and not under the crate. If a roofing cake is made for a roof made of soft rolling coats, an additional lining element will be required. This is a polypropylene film that guarantees waterproofing when covered with a layer of absorbent woven viscose and polypropylene. For a roof made of metal tiles or rolling sheets, an additional layer of soundproofing is required, otherwise it will be too noisy during the rain. Thus, it is obvious that some layers of roofing pie are always present in it, and some are determined by the type of concrete structure.
