Ceramzit — new generation building material

Keramzit is a building material that is obtained from the firing of fusible clay rocks mixed with burning additives (peat, sawdust, and so on). He himself is not very heavy, as for the material, a purse and has the form of oval granules (a maximum of forty millimeters), more often a round or oval shape of different sizes, and in connection with this, also called expanded clay gravel. It has the following properties: sufficiently durable, light; good sound insulation.