The main thing is that the base for the parquet is even. Therefore, the preparation of the base must begin with verification of evenness and horizontality of the base I use a two -meter rail. The permissible uneven flooring should be 2-3 mm, ”says Live-Parket.
To align and strengthen the base for parquet, use even and strong cement screed. Next, the base is examined, if necessary, screed and drying. If the parquet is laid on the basis of wood, then to level it, it is enough to remove the layer of wood and dry it.
Alignment of a parquet base can be combined with the process of floor insulation. So that the plates are better to fit and deform, they are sawn and glued on the basis of parquet, and then loaded with something heavy. Additionally, the slabs can be beaten with nails or self -tapping screws.
If the “black floor” acts as a parquet base, then the boards need to be covered with an antiseptic agent. Boards of the base must be laid, leaving a gap of 5 mm alternately – one should be a core up, the next – down. In the process of aligning this base, you can use the machine for cycling. By laying parquet, wooden-fibrous slabs must be primed. This will increase the strength of the joints of the parquet board. For bitumen mastic, the basis of bitumen and solvent is used, which are taken in the ratio of 1: 2 or 1: 3. Bitumen mastic includes gasoline and kerosene. After the bitumen mastic is applied, slabs are glued and left until completely dry.