Closed structure of

Foam concrete is characterized by a closed structure of porosity, which is often introduced into its advantages over aerated concrete in which the bubbles are interconnected. In the water, aerated concrete immediately to the middle of the block will go under water, and foam concrete will be on the surface for a long time, although it will gradually gain moisture and also go to the bottom. Another advantage of foam concrete is the lower price due to use in the production of not so expensive equipment.