In most cases, the inlet for laying a floor using polyurethane and epoxy mixture. Such self-leveling floors are presented fairly in various versions and can be selected for any consumer taste. For quality production work necessary to properly calculate the amount used for packing material. Learn more about setting self-leveling floor here.

The calculation of self-leveling floor

To determine the correct number of important parameters are taken into account for the fill amount of the mixture:

  1. coating surface area;
  2. density of the self-leveling floor;
  3. desired coating thickness;
  4. Use of fillers for floor covering device (e.g., quartz sand can be used to save on polymeric flooring costs).

Number of the mixture is calculated as follows:

Excluding fillers per 1 m2 coating 0.1 cm thick is necessary to use 1 kg of the mixture. When the filling density floor 1.3kg / l per 1 m2 coating 0.1 cm thick, 1.3 kg required starting mixture, 0.2 cm - 2.6 kg, respectively, and so on.

It should be remembered that the ultimate density epoxy flooring normally varies from 1.4 to 1.5, and the polyurethane - from 1.25 to 1.35 kg / l. Different manufacturers of self-leveling floor has a different density, and as a result, the flow of material may have different performance. Some manufacturers to reduce the cost of the self-leveling floor composition is administered in its heavy fillers and density of the material thus increased to parameters of 1.6-1.7 kg / l. But apparent cheapness starting material wrapped other unexpected side - because coverage of 1 m2 is now required not 1.3, but 1.7 kg of the mixture and, respectively, the material has to buy more in number. As a result, the final price for such a self-leveling floor will be much higher.

For financial savings many experts recommend to provide the necessary thickness of the floor covering is not due to its finite layer, but at the expense of a base. Then facial flooring can be used a minimum thickness that respectively save the cost of it. But also upset because of the large number of self-leveling floor rate should not be - because the thicker the layer of the mixture used, the longer the lifetime of the coating.

Consider also another nuance - in the calculation of self-leveling floor is still better to make a small supply of the mixture: to use the composition of the surplus will be much easier than to redo the floors again, tainted by his lack of.

Design of self-leveling floor

For a more accurate calculation of self-leveling floors are taken into account gender differences in the rooms and all the bumps on the bottom. The most common problem when installing floors are slopes to one side.

In order to establish the volume of the room, prepared for pouring the floor, measure the slope of its base. The procedure will work here as follows:

  • indicated by the horizontal level in the room;
  • differences are determined (the distance from the floor to a level at different points of the room);
  • calculated relative height - the height difference is divided into two:
  • calculated minimum thickness of the coating - the resulting value of the height plus to the minimum allowed altitude.

To set the self-leveling floor with no relevant experience in this area is better to use the services of specialists. Too many companies selling floors, at the same time provide services and their design and installation. An experienced specialist will calculate the correct self-leveling floor and offer an optimal scheme of financial savings without compromising the quality of the flooring. About about other options for floor finishes here.