Filling floor: types, features of filling

When selecting and laying a floor covering, experienced masters pay special attention to the uniform distribution of the material. Even if it is a strong and resistant to deformation of the floor, in the process of operation on an uneven basis, even a high-strength laminate loses its qualities. The idea of liquid mixtures practically eliminates the problems with the formation of a smooth floor with a reliable base. The traditional screed works on this principle, but its decorative qualities are not so high, therefore it is required to create an aesthetic outer layer. Run both functions will allow decorative flooring. Finishing self-leveling composition is easily distributed on the target surface, after which it forms a pleasant floor covering. To select the optimal mixture for specific needs, it is worthwhile to consider in more detail their types.

Methyl methacrylate compounds

Still, technology is based on industrial means of creating smooth and high-strength coatings. The decorative function appeared later, and the use of methyl methacrylic resins allowed technologists to create a bulk floor, the universal composition of which is optimally suited for industrial, commercial and public facilities. Such coatings are used not only in rooms, but also in open air.

The combination of methyl methacrylic resins and special additives allows us to provide the basis for future coating with special qualities. In particular, the market offers modified compositions of this group, designed for operation in freezers and at high temperatures. Such properties expand the areas in which methyl methacrylic filler can be used. A universal set of components does not provide the aesthetic properties of the surface required for modern residential buildings.

Epoxy coatings

It can be said that this is a new generation of self-leveling floors, which also has rather high technical and operational characteristics. For example, epoxy floor can be poured in rooms that involve chemical effects of acidic compounds, salts, alkalis and active oils. Most importantly, such coatings have no limitations in terms of selecting a roughing base. Self-leveling mass can be used on both a metal surface and wood with concrete. Again, the bulk finishing floor on the epoxy composition is mainly used at industrial facilities, in garages, laboratories, technical rooms, etc. But, unlike methyl methacrylic coatings, such screeds are allowed for installation in residential premises due to environmental safety. Another thing is that their design qualities leave much to be desired. However, there are more and more families of decorative compositions of this group.

Cement-acrylic floors

Weights for this type of casting contain cement, polyacrylate copolymers, as well as modified fillers. This coating was also developed for use in aggressive conditions with abrasive and chemical effects. Unlike previous coatings, the filling finishing floor of this type is oriented to meet the requirements for mechanical loads. Therefore, the composition can be used in warehouses and car repair shops, where heavy equipment is expected to move. In addition, thanks to the matte surface coating on the cement-acrylic base provide an anti-slip effect, enhancing the safety of people.

Polyurethane compounds

To date, perhaps, this is the most popular type of self-leveling mixtures, as it represents flooring intended for private construction. After stacking, the user can count on the physical resistance of the floor and, most importantly, the decorative effect. Polyurethane is a rare component, which combines practical properties, and at the same time allows the formation of beautiful exterior surfaces. For use in a private house there are almost no restrictions. If you want, the finishing floor on the basis of polyurethane can be arranged in the bathroom, in the kitchen or in the utility room. The coating will cope with impact mechanical impacts, and direct contact with detergents will stand.

Filling technique

The old coating should be dismantled and the future foundation cleaned. If there are obvious defects of the rough surface, it is better to first arrange the base in the form of a traditional concrete screed. After that, you can begin to fill the main composition. Usually several ingredients are involved in its preparation. A standard set in the package includes a hardener and an active mass - they should be stirred until a consistency of conventional oil paint. The resulting mixture is distributed over the entire area so that the liquid finishing floor is formed without pronounced deviations in height. Stimulate a uniform distribution of mass can be used with rakli - a special brush with a pile. After that, the structure of the floor must undergo a polymerization stage within 24 hours. A full operation of the coating is possible after 4-5 days.

Filling floor grades

The construction market is oversaturated with dry mixtures for the device of liquid coatings. In particular, experts recommend the use of products Glims, Vetonit, Ceresit and other manufacturers. Actually, the compositions of these brands do not differ much from each other in terms of performance properties - practically all of them form durable, wear-resistant and aesthetically pleasing surfaces. But it is important to consider the modification. For example, the floor of the liquid finishing Vetonit 3000 will ennoble the room with an effective layer up to 5 mm high. This composition is suitable for residential premises. If you want to get a high-strength coating for harsh environments, then the choice should be made in favor of the modification Glims SS3X, which allows the formation of layers up to 100 mm high.

Conclusion

Pouring coatings demonstrate an example of successful competition of floor material in opposite segments. On the one hand, such mixtures are similar in characteristics to concrete screeds, which are used in industry and production facilities. And on the other - they are optimal for a private homeowner. True, in each case, it is necessary to use the optimum in composition of the finished liquid floors. Reviews show that self-leveling coatings are beneficial not only for convenient filling, but for unpretentiousness in care. Manufacturers, for example, produce compounds that do not collect dust, are easily cleaned and are not practically covered with small defects. As for the shortcomings, the main one is the difficulty of dismantling. If there are plans to change this coating, you should prepare for work with a hammer and a hammer to eliminate the foundation.