Among all materials for the construction of buildings, gas silicate blocks are in special demand. And for good reason, because they are universal products from which cottages, cottages, garages, etc. are built. This is because they have high strength, durability and affordable price.For the manufacture of products, cement, quartz sand, water, lime and aluminum powder are used, due to which gas appears in the mixture. Depending on their ratio, the density of the blocks can be a maximum of 700 kg/m3. They are produced in two ways: with and without an autoclave.Advantages of gas silicate blocks The high popularity of the material is explained by its advantages:- excellent heat and sound insulation;- high frost resistance;- lightness and porosity, which helps the walls to "breathe";- excellent strength and low density, which reduces the weight of the material and reduces the load on the foundation;- absolute resistance to any atmospheric phenomena;- fire safety and fire resistance;- non-toxicity;- accuracy of block sizes;- convenience of mounting the elements;- ease of processing;- excellent vapor permeability; - minimum seam thickness.Varieties of gas silicate blocks This material can be divided into several varieties: aerated concrete, foam concrete and gas silicate. Aerated concrete is a product with a fine–mesh structure. In fact, it is a stone (of artificial origin) with evenly distributed closed air cells, the diameter of which is a maximum of 3 mm. It consists of: cement, sand and certain gas-forming agents, which help in the formation of pores.Foam concrete differs from the previous "brother" in the manufacturing method: air cells appear in it due to foaming additives. Its main ingredients are cement, lime and quartz.Gas silicate is the ancestor of the entire group. It is produced using an autoclave of ground lime, crushed sand, and aluminum powder. The material differs from the first two types by its low weight and lower thermal conductivity.Features of masonry of gas silicate blocks These products are always installed on the foundation, which is previously covered with waterproofing. It is usually used as roofing material or polyethylene material folded several times. Cement mortar (cement with sand 1:4) is distributed over it.Before laying the first block, it is necessary to moisten its lower part, which will be adjacent to the cement mortar. This is done so that moisture from the solution does not pass into the product, because it has a high hygroscopicity. In addition, the dehydrated mixture has worse adhesion.The masonry starts from the highest angle of the base, which can be calculated using the building level or leveling. The first row should be aligned horizontally so that their top is on the same level. For these purposes, the thickness of the mortar is constantly changed, which makes it possible to bring the walls to one level. The following rows of material are mounted using glue.If the last block cannot be placed entirely on the foundation, then it is trimmed with a metal hacksaw. The material is easily processed, so there will be no difficulties with cutting, sharpening, breaking, drilling, etc. The top row begins to be laid with the trimmed product to make a sling.The decision on the use of gas silicate blocks is made by each person independently. However, it should be noted that they have already shown their best side. In addition, the construction of them will be much cheaper and faster. For casino enthusiasts, a promo code for 1xbet can be the gateway to an incredible array of games without a large initial investment. The bonus funds can be used on slots, table games, and live dealer experiences. This dramatically increases your playtime and chances of hitting a significant jackpot early on. The thrill of playing premium casino titles with bonus credits is an unparalleled advantage that sets your experience apart from that of a standard registrant.