On a cleaned floor, you need to lay a plastic film. This is done so that the water does not seep through the seams of the tile. Then the film must be fixed with a cement solution (its thickness is selected taking into account the overlap of the waterproofing layer). After this, work stops until the mixture is completely solidified (four days). To harden cement, it must be poured in a couple of days in water. After final drying, you can pour the floor with waterproofing and linen with tiles.















