Cross -aligning the floor: purpose and technology
Self -alignment can be carried out in different ways. Many owners resort to the use of self -leveling masses, which allow you to achieve a particularly good effect. But it must be borne in mind that such mixtures should be imposed on the prepared surface.
In this case, the preparation is that a gross alignment of the base is carried out. It is best to pour a concrete screed without lighthouses from this purpose. This work is not so complicated, but the floor surface will eventually be well prepared for the future filling of the mixture.
Since alignment requires precisely rough, preparatory work before pouring concrete masses not too complex. It is enough to simply remove all the pollution and, if necessary, in some places, carry out degreasing. Then you can pour the concrete mixture itself. And yet there are certain requirements that should be fully taken into account.
The main one is that the concrete mass should be laid immediately throughout the entire area of the floor. This is necessary so that subsequently the seams are not formed between the sections of the concrete screed in sections. When the surface hardens, it will be possible to begin to fill the self -leveling mass.