Absolutely correct geometric

Another drawback, at least domestic foam concrete, lies in its poor geometry. Of course, there is a good foam concrete with absolutely correct geometric shapes, but it usually differs in a fairly high cost. The last serious drawback of foam concrete is its heterogeneity. The fact is that the very technology for the production of this material does not allow you to accurately adjust the distribution of air bubbles. Therefore, in one section of the foam concrete block, there may be twice as much air than on the other.