Cellular concrete is increasingly used when installing walls of low -rise buildings. The main type of blocks of cellular concrete is autoclave aerated concrete. This is a specific material consisting of limestone, grinding quartz sand and Portland cement. Such blocks are made when processing a concrete solution with a special gas. High level of strength is achieved with autoclave processing of raw materials. After such processing, a significantly reduced capillary porosity is observed. And those microscopic spher -shaped pores that are formed with massive filling with water are not filled. At a favorable price, buy concrete in Irkutsk from the manufacturer offers a concrete production plant, more on the site /
All manufacturers of such blocks of cellular concrete make them certain sizes, thereby simplifying the installation process. To install such blocks, you can use not only a classic version using a sand-cement solution, but also using a special mineral glue. It is important to adhere to certain installation parameters when installing cell concrete blocks. For example, the maximum gap between the plates should not exceed three millimeters. Large gaps significantly affect the thermal qualities of the walls of the building. Such voids have to be covered with a cement mortar, which is completely poorly coping with the task of thermal insulation. The positive properties of walls from cellular concrete include good air exchange. That is, such walls perfectly regulate the moisture parameter of the room because they can “breathe”. And this largely contributes to the normalization of a favorable climate in the rooms of such a building. Such a microclimate is very similar to what is present in logs. It is also worth noting high noise -disposable properties of the material of cellular concrete.
Nevertheless, such walls are easily exposed to moisture, therefore it is strongly recommended to mount waterproofing layers outside the walls. As an option, you can use special paints that prevent water penetration into the walls. You can also resort to brick cladding, but with this method it is very important to leave the air space for ventilation. Sometimes cellular concrete in the form of plates is used for jumpers between floors and floors. But the loads that he can withstand in such a plane is not very enthusiastic about widely used.
