Residents of big cities are tired of the noise of cars, exhaust fumes, of endless asphalt under my feet, so when you build a country house, as a rule, try to use the maximum natural eco- materials. Fashion on the green roof – an implementation wishes to townspeople maximum compensate for the lack of communication with nature. What is the technology of installation of a green roof? There are several options for its manufacture. Hear other arguments on the topic with Sony. But all they are quite similar and not fundamentally different from each other, both for warm and for cold roofs. Therefore, we consider the device only the upper part of the roof of cake: a solid floor (OSB, board, wall paneling); waterproofing; drainage layer (sand, gravel or artificial material); topsoil (soil, torfogrunt, turf). Solid Flooring In more detail, solid flooring is the foundation upon which is mounted waterproofing, and any special requirements it is not presented. Quite another matter – waterproofing.
Waterproofing Its main task is to protect the structure from atmospheric moisture and sprouting grass roots cover. Therefore, the waterproofing should be especially strong and durable. There are two basic types of waterproofing, suitable for devices green roofs: bitumen-based and rubber. Now on the market before sufficiently large range of products. Drainage layer drainage layer serves to drain off excess moisture from the soil to the land does not "sour", and the grass was comfortable to grow. As the drainage can be used polymer coil-sheet materials, fabrics (eg, geotextiles) or ordinary building sand, pyatisantimetrovy layer which would be an effective drainage system.