The issues of silicate material obtaining with porous structure on the basis of local raw materials
In paper is pointed out that significant water absorption of cellular concrete is caused by its high porosity and depends on the density. With the decline in the density of water absorption increases, providing a significant impact on a number of technical properties of aerated concrete. To maintain thermal insulation properties, providing strength and durability are required special protective measures as bulk hydrophobicityby introducing an additive with oil and bitumen breed that lowers the amount of chemically bound water in malignancy, reducing the solubility of calcium hydrosilicates, increasing the stability of products in harsh environments