More effective, durable, durable and at the same time inexpensive insulation than expanded clay gravel. This is a very light porous building material with exceptional strength characteristics. The use of expanded clay on the construction site can solve several problems at once. First, increase the heat-shielding properties of the building. Today it is widely used for insulation of floors, inter -story floors, roofs. Secondly, expanded clay gravel is distinguished by excellent soundproofing qualities. And thirdly, it helps to reduce the «material intensity» of construction. For example, the sale of expanded clay allows you to reduce the depth of the foundation bookmark, at the same time warming it. And, as you know, foundation work can be from 10 to 15% of the cost of the total construction. Another scope of expanded clay gravel is the production of light concrete, where it acts as a filler. The resulting blocks differ in a small mass, but at the same time they are durable and provide high thermal protection of housing. As statistics show, today is quite actively consumes expanded clay Moscow. This is explained by the fact that the choice of building materials among the capital’s developers, in addition to quality, began to influence another determining factor — its cheapness. The crisis years taught everyone to save, and the cost of expanded clay and its high operational properties have the optimal ratio. However, expanded clay was used not only in the construction industry. Almost no landscape design and drainage device can do without this material. In the first case, the delivery of expanded clay will help create a thermal insulation layer on the lawns near the terraces, and in the second will provide the creation of a good microclimate for plant roots. To understand where this material has so many positive properties, we will consider more in detail the production of expanded clay gravel. As a raw material for its manufacture, light -melting clay is used. Plastic mass enters the apparatus, where it is granular, and then the granules are fed to the firing. The furnace is a metal drum of about 5 m in diameter and up to 70 m in length. The drum rotates under the slope and granules, gradually heated, move to the firing zone with open fire. Here they swell, and their surface is melted. On this, in fact, the production of expanded clay and ends. Expanded clay gravel can be delivered to the customer as a scattering, so beam. Ceramzit in bags, of course, is much more convenient in transportation and storage. At the same time, the price is not much different from the cost of loose building materials for a bearing clay expanded clay. If desired, you can reduce the cost of an order if you directly buy expanded clay from the manufacturer, and not through dealers of building materials. Moreover, some companies producing this building material release expanded clay with delivery to the specified destination. Such a comprehensive order and significant wholesale parties can further reduce the price of the transaction. So, we will summarize — to buy expanded clay, means providing housing with reliable thermal protection, and the personal plot — with good hydraulic properties. At the same time, expanded clay, the sale of which is actively conducted in the domestic construction market, gives a significant savings in funds.
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