Technical features of dry composition and sand concrete
Dry sand concrete usually have a high brand of strength, some of them can be used in monolithic work, for example, in the creation of ceilings, etc. p.
Universal dry mixtures are in stable high demand among consumers. They essentially represent some compromise between classic types of mixtures, although to achieve such universality it is necessary to sacrifice some parameters and characteristics of the compositions. However, during minor repair work, the use of universal dry mixtures is quite justified, makes it possible to carry out several types of diverse events – knead the sand concrete M300 in the bucket, pour a hole in the floor, plastered a piece of the wall, and all this with only one bag of a universal mixture.