Aerated concrete production line INNTECH 250 PROFI.
Comparison of autoclaved and non-autoclaved aerated concrete. What to choose?
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Aerated concrete is obtained by introducing a special gas generator into the concrete solution. As a result of the reaction, an artificial stone was obtained, the internal structure of which was composed of spherical, closed but interconnected pores with a diameter of 1 to 3. Knowledge of production technology provides the key to understanding the feasibility of using aerated concrete to build and build houses in Crimea.
Due to the large amount of air in the total volume of the material, the honeycomb structure retains heat. This is the key feature that makes it popular. Unlike ordinary concrete, aerated concrete does not use granite (gravel), and aerated concrete is the main radiation source in building materials.
Weight affects transportation costs and availability during construction. According to these indicators, it can only be compared with foam concrete. In this regard, there is no competition for the remaining building materials.
This production requires much less cement, which results in relatively low costs. Easy to drill and saw, you can also use hand tools. Aerated concrete does not burn and belongs to Prairie du Chien mitosis wharves the class.
Different from bricks, block bricks are characterized by reducing the consumption of masonry mortar and increasing the speed of masonry, thereby reducing the price of building materials and projects.
The prefabricated block is characterized by the smallest deviation of linear and angular dimensions. As you can see, its advantages are sufficient to explain the large amount of aerated concrete used in housing construction.
No building material does not have certain disadvantages, and aerated concrete is no exception. If you plan to use it to build a house, then you need to understand them. It is true, but the key is not to evaluate the indicators on the paper, but to use the material under actual conditions. In this regard, the safety margin is undoubtedly sufficient for reliable low-rise buildings and residential buildings. High water absorption rate hinders high-quality post-processing work (only effective for autoclave production technology). If primer and polymer reinforced mesh are used, this disadvantage is completely removable.
Compared with the nearest competitor foam concrete, the shrink time is longer. If there is an error in the basic layout, this is a serious flaw.
To be fair, it should be noted that most types of wall materials require finishing. The arrangement is not a decoration, but a moisture-proof protective layer.
The fasteners have low strength and poor installation quality of doors and windows.
Aerated concrete has no obvious disadvantages and can prevent building a house. Relatively low price, excellent insulation quality, and ease of use are key factors in its popularity. The mild climate of Crimea is very suitable for building houses with this material. 
It is used as a heater for filling openings and erecting partitions. Comparison of autoclaved and non-autoclaved aerated concrete. What to choose?