Aerated concrete is a durable material made of foam concrete, which is made by the method of expansion of the binder by knitting gas. It is released during chemical reactions between a gas-forming and a binder. The first is aluminum powder. At the next stage, the raw materials are calcined by the autoclave method.
The composition of aerated concrete includes:
- quartz sand;
- cement;
- water;
- lime.
Aerated concrete is of particular interest for low-rise construction, because the small weight of the material that forms the basis of the wall blocks provides the ability to lay products manually without the help of special equipment. The work can be done quite quickly. Aerated concrete blocks lend themselves well to machining.
The material is environmentally friendly, durable, and is made from natural mineral components. Among other alternative offers on the market in construction goods stores, you can find Aerostone blocks, reviews of which you can read in the article.
Company Information
Aerostone Dmitrov Aerated Concrete Plant is by far the largest enterprise in Russia producing a wide range of aerated concrete blocks. The material is made by autoclave hardening and can have a density in the range from 400 to 800 kg / m 3 . The technology is based on GOST 31360-2007. The production has a capacity that provides approximately 500,000 m 3 of material per year, which is equal to 1,440 m 3 of aerated concrete per day.
Aerostone Dmitrov Aerated Concrete Plant manufactures products that meet the requirements of regulatory documents of Germany, the European Union and established standards of the Russian Federation. The blocks are manufactured on new equipment, which is supplied by the world-wide manufacturer from Germany Masa-Henke. High quality products are guaranteed by the technical control of foreign experts and advanced technologies. For this reason, Aerostone is increasingly popular among professionals.
Aerostone brand is a building material that corresponds to a high class. The plant is located near Moscow and is located near the main places of mass development, which allows the end consumer to purchase material with maximum convenience and speed. Blocks are delivered to the construction site from the company's warehouse. To do this, make an order.
Varieties of products and their technical characteristics
Aerated concrete blocks, which are produced under the Aerostone brand, are offered for sale in several varieties, among others it is worth highlighting flat tongue-and-groove products, as well as blocks for interior and load-bearing walls.
You will be able to order material with an average density that varies within the D400-D700. Compressive strength can vary from B2.5 to B7. Reading reviews about Aerostone, you will be able to understand that the manufacturer produces blocks whose thermal conductivity is not less than 0.096 W / m * S. If necessary, you can purchase products with increased frost resistance, which corresponds to the value of F35.
Key Specifications
Despite the fact that "Aerostone" has not reached high popularity, it has excellent operational characteristics, therefore, it has attracted consumers' trust for several years. The plant for the production of this material in Dmitrov was opened in 2011. During its existence, the company has proven that its products have all the necessary properties that high-quality aerated concrete should have.
For example, the coefficient of thermal conductivity is quite low and is equal to 0.1003 W / m · K. This suggests that the blocks will be able to retain heat for a long time. Do not forget about the ideal geometry. Product parameters may have deviations only within 0.8 mm. Reading reviews about Aerostone, you can understand that this material is fireproof. It does not burn, so it can be used for the construction of buildings, which are subject to increased fire safety requirements.
Blocks have excellent strength. This was achieved thanks to autoclave curing for 12 hours. At the same time, the temperature is maintained at +190 ° C, while the pressure is 12 atmospheres. Aerostone blocks are economical. If you have a desire to reduce construction costs, then it's time to purchase the described products, because with it you can save up to 50% on the construction of the foundation. This also applies to labor costs, which can be reduced.
Blocks are frost-resistant. They are able to undergo about 100 cycles of freezing and thawing. This value is a real record for aerated concrete, if you pay attention to generally accepted standards. Aerostone blocks are easy to install, it takes very little time. One product in volume is equal to 15 bricks. Installation can be carried out 5 times faster, this is also facilitated by the ease of processing. Aerated concrete is well adapted to the Russian climate. For the construction of houses in Moscow, experts recommend using products whose density is not less than D400.
Sizes and cost
Considering the characteristics of Aerostone, you may also be interested in linear dimensions, as well as design features. You can buy a cubic meter of material for 3400 rubles. The manufacturer offers for sale products with flat faces, partition blocks and U-shaped material.
The length remains unchanged at 625 mm. Height can vary from 200 to 250 mm. As for the width, its minimum value is 100 mm, while the maximum reaches 500 mm.
Gas silicate block reviews
In Dmitrov, Aerostone gas silicate blocks are offered in a wide range. Consumers emphasize that among their main advantages should be highlighted excellent thermal insulation qualities and high dimensional accuracy. The material is very strong and durable, it is environmentally friendly and creates a microclimate that is comfortable for living in the house.
Additional opinions on bearing capacity and low weight
Gas silicate blocks, according to consumers, are selected because of their strength and lightness. The material is characterized by high technological and operational characteristics. Today gas silicate is one of the leaders in the market.
Wall blocks have a high bearing capacity, and the quality of thermal insulation eliminates the need for additional insulation. Consumers like the Aerostone reviews to be true. You can verify this yourself if you purchase products that allow thin-masonry laying. Only 2 mm can be left between the blocks, which eliminates the formation of cold bridges.
Additional property reviews
If necessary, you can purchase Aerostone in Dmitrov. However, for starters, you should read the reviews of consumers about this material. According to customers, the blocks are very light. If you have a product with the marking D500, and its dimensions are 300 x 250 x 600 mm, then a mass of 30 kg will be able to replace 22 bricks, while the weight of the latter is 100 kg.
The insignificant weight, according to the developers, allows to reduce transportation costs, as well as reduce the labor costs for installation. The structure of the products is porous, so the material is structurally insulating. Inside the pores is enclosed air, which provides a heat-insulating effect. When operating a building from aerated concrete, according to consumers, it is possible to reduce heating costs by 30%.
Thermal storage properties and comparison with a brick
By purchasing Aerostone in Dmitrov, you get the opportunity to buy material at the lowest cost, because it is where the aerated concrete plant is located. It also has heat storage properties. The material accumulates heat from sunlight and heating, and then during the night gives it to indoor air. In such buildings during the summer period pleasant coolness is maintained. If you use this material, then it can be compared with brickwork. In the first case, we are talking about blocks of standard thickness, which is equal to 375 mm. This value is true for 600 mm brickwork.
Finally
Aerostone aerated concrete has soundproofing properties, which is ensured by the porous structure. This feature is 10 times better than masonry. The material is completely fireproof and copes well with low temperatures. It is durable, allows you to quickly build buildings and provides savings.
The products have precise geometric dimensions, which contributes to the ability to use adhesive mortar when laying blocks, rather than a cement mixture. Aerostone aerated concrete provides excellent adhesion of materials and eliminates the presence of cold bridges in the masonry .