DRY CONSTRUCTION MIXTURE Russian patent published in 2007 - IPC C04B28/02 C04B111/20 

FIELD: building materials industry; production of the building mortars.

SUBSTANCE: the invention is pertaining to the building materials industry and may find application at preparation of the building mortars used for the cellular concrete blocks laying. The technical result of the invention is the increased coefficient of the construction quality and the water-retaining capability. The dry construction mixture, which includes cement, lime, sand, and as the filler contains the preliminary crushed and dried up to the constant mass diatomite at the following components ratio (in mass %): cement - 25-30, lime - 4-6, diatomite - 20-30, sand - the rest.

EFFECT: the invention ensures the increased coefficient of the construction quality and the water-retaining capability of the produced cellular concrete blocks made out of the presented dry construction mixture.

2 tbl