Self-leveling polyurethane floors: durable room decoration

Gender is an important element of any room that meets the highest demands. The surface should be of high quality, durable, reliable and durable. Such requirements are met, many construction materials that are used for decorating floor base. Special attention should be filling polyurethane floor, which is able to withstand any physical activity, without losing its original decorative appearance.

Properties of the polymer coating for concrete floors

Filler is a seamless floor covering which is made on the basis of several kinds of polymers. With their interaction chemical reactions occur by which the synthesis is carried out mass possessing certain characteristics. Filler field has a complicated structure due to the presence of a plurality of auxiliary components that may affect the properties of the coating, giving it certain parameters.

Important! Similar in properties and purpose self-leveling floors considered polyurethane enamel for concrete floor, the price is lower.

Most popular are polyurethane and epoxy industrial floors, which are characterized by a large number of common properties, but also have individual features. Both materials are manufactured on the basis of resin and hardener, whereby can be obtained a solid surface which exhibits increased resistance to the various mechanical and physical influences.

Today, polymer flooring can be found in warehouses, production halls, shopping and entertainment complexes, medical and recreational facilities, refrigeration units, freezers, garages, parking lots, residential rooms.

The polymeric coating of a polyurethane represented laminate floor, which consists of three layers. The bottom layer is impregnated, which has a uniform composition with a minimum viscosity. This layer has good adhesion qualities that allows the coating to securely fasten to wood, concrete or ceramic base.

The middle layer is a two component coating that is made on the basis of polyurethane. The material has good elasticity, good adhesion, increased reinforcing characteristics. From this layer depends on the durability of the coating. The top layer is characterized by high strength, wear resistance, endurance against mechanical and chemical resistance, corrosion resistance and moisture resistance.

Important!Quartz sand can be added to increase strength properties in certain self-leveling floor compositions.

Comparative characteristics of epoxy, polyurethane floors

Both polymer floor coatings are characterized by durability, strength, safety, stability to chemical compositions and corrosive environments, easy application and easy to clean.

An epoxy compound represented by a two-component material, which is composed of resin and hardener and the polyurethane may be a single component. The latter option is more elasticity that contributes to the stability of the finished coating stretchability and impact loads. This coating difficult to scratch, damage or erase.

Both types are characterized by high surface abrasion resistance and ability to withstand any mechanical stress. However, in comparison with epoxy, polyurethane filler field less durable.

Polymer floor for 10-15 years, will retain its original appearance without losing aesthetic qualities. Polyurethane, epoxy resin and the like, characterized moisture resistance, so the need for equipping the protective quality of the substrate is excluded.

Due to the high material density and a completely smooth surface does not absorb the polymeric coating dirt and special components provide antistatic coating that prevents pull dust. These qualities make it easy to care surface.

Both polymeric coatings exhibit improved resistance to chemical components, but with different acids behave differently. Two-component polyurethane filler field is more resistant to lactic acid, and wherein the epoxy surface turns yellow and begins to crack. However, such a coating more resistant to sulfuric acid.

Despite the fact that the filling polyurethane layer after curing has a smooth base, it is not too slippery. Therefore, such coating can be used for stairs and inclined surfaces.

Polyurethane filler field tolerates high and low temperatures, exposure to aggressive environments. Epoxy without added plasticizer is not able to withstand the severe cold. Both materials were characterized by fire safety, because they do not burn. Upon heating, the coating begins to melt, releasing the air toxics.

The negative side of the polymeric self-leveling floor

Not to mention, considering the pros self-leveling floor and cons of such a surface. Construction of this coating needs good preparation base. In implementing the installation in the premises is necessary to provide above-zero temperature and the absence of drafts. The processing time can be up to 2-6 weeks, the treated area is determined by the composition and quality.

Important! To get a good end result, fill the floor polymer composition are best left to a specialist.

Improvement of the floor requires a significant amount of material, which would entail significant financial costs that are multiplied to create a reliable base. Finishing is a complex and expensive process, for quality performance is recommended to use the services of specialists.

The polyurethane surface is sufficiently cold to the touch, it may cause some discomfort during the operation. The coating is characterized by toxicity due to the fact that the composition of the material includes a large amount of harmful constituents, among which are phenol and formaldehyde. Such a floor is almost impossible to restoration. Only possible to eliminate some minor flaws.

Varieties polyurethane mixtures for self-leveling floor

Polymer blends for self-leveling floor, depending on the composition, there are single-component and two-component. The first type of material from a technical point of view is similar to oil paint. It is applied to the prepared surface with a thin layer less than 0.4 mm thick. These floors are used for areas with low loads. They are fairly easy to scratch, but the light blows and impacts of household chemicals are transferred without problems.

The composition of two-component polyurethane self-leveling floor, the price is slightly higher than the cost of one-component mixtures include polyol base and hardener. The coating ingredients were mixed and applied to the base. This mixture is characterized by a high viscosity that makes it easy to spread over the surface. Therefore, the coating thickness may reach 2 mm. The composition is recommended for areas with demanding workloads. These floors can withstand extreme temperatures, will serve stability and durability, even in the workshops.

Depending on the amount of the filler resin filling the floor may be a thin layer, and highly filled self-leveling. The first embodiment is characterized by a thickness of 1 mm. The percentage of filler in self-leveling coatings is 50%, which provides a layer thickness of up to 5 mm.

Important!There are special formulations of liquid polyurethane genders that have a self-leveling character, which is achieved due to the presence of specific substances, flow improvers and viscosity mixture.

The highly filled compositions of filler is up to 85% of the total volume. The thickness of the coating - at least 8 mm. Such mixtures are the most robust and durable. This is due to excluding the probability of peeling and cracking a surface which is more typical for the other two varieties. Price of polyurethane floor starts from 15 thousand. rub. 30 kg.

Important! The thicker filler coating of polymer, the higher its resistance to various mechanical loads and prolonged period of operation.

Polyurethane compositions can be classified as elastic, resilient, tough and hard materials. The top coating may be gloss or matt and various different embodiments transitional shades.

howequip the Self-leveling polyurethane floors

Mounting polyurethane self-leveling floor price per m2 is determined by the complexity of the process is complex and time-consuming operation, consisting of several successive stages. Initially necessary to prepare a very strong base. An ideal alternative is a concrete screed, which must be performed using high grades of cement.

In the case of installation of self-leveling floor on the old foundation is necessary to align it, repaired all the cracks and flaws. The coating is then polished special machine. The cost per m2 floor polyurethane filler turnkey will depend on the concrete pavement.

Important! On the surface of the base prior to casting surface should not be greasy stains, dirt and dust, because it will lead to the destruction of the floor, which will be shot layers.

Before pouring the base polymeric composition of the surface is thoroughly primed with a special impregnation for concrete floor. The mixture should soak for 2-3 hours. Next, an intermediate layer is placed. The prepared composition is poured in small portions to the surface, being distributed and leveling by means of a doctor blade or a needle roller. The same principle is done laying the finishing coat after 5-6 hours. Finished surface after drying with lacquer based on polyurethane, which will provide additional protection to the floor.

Important!Price per square meter Self-leveling polyurethane floor thickness up to 30 mm starts from 250 rubles, more than 35 mm -. 350 rub.

Conventional filler polyurethane composition has uniform structure. To make the coating more decorative, there are several techniques. Between the layers of the floor can be an original way to distribute the paint, which will simulate marble.

For unusual abstract images, you can use glitter, which represented the bulk sequins, made of aluminum foil or polyester. The elements may have different size and color. There are monochrome or fluorescent versions.

Between the layers can be implemented drawing. It uses three-dimensional images that allows you to create realistic surface. Cost for m²nalivnogo polyurethane floor with the volumetric image starts from 600 rubles., Depending on the complexity of the technology of drawing.

Especially the creation of self-leveling floor for underfloor heating

One of the main disadvantages of self-leveling floor is cold to the touch surface, which, for example, in a residential area will be some discomfort during the operation. Eliminate this negative quality is possible by arrangement warm self-leveling floor.

Staatya on the topic:

Dedusting concrete floor: how to extend the period of operation of the base

Reasons for removal of dust from the surface. Characteristics of surface treatments for dedusting floor. Advantages toppingovogo coating. Liquid glass dust.

To do this, select a heating system, which can be represented by water, electric or infrared one, depending on the coolant. A better solution is the electric field. The coating is formed from a thin heating cable, which is placed in a specific pattern. For this purpose, solid or sturdy embodiment that determined by the power system.

The cable is laid on a special foundation in the form of a grid and is fixed by a thin layer of solution. Price per m2 of polyurethane self-leveling floor with the arrangement of electrical heating surface will start from 1300 rubles.

Infrared Heated floor is formed by fuser equipped with a thin heating element. The system is laid on a thick concrete floor and fixed to the surface using conventional tape. Price per m2 of polyurethane floor with infrared heating element starts from 1200 rubles. Radiant floor represented pipelines which are laid in a snake. It connects to the existing autonomous heating system. Installation costs will start from 1500 rubles.

Important! To adjust the temperature of any floor heating system is connected to the thermostat which is disposed near the surface.

The least costly embodiment (relative to the amount of materials to fill the surface finish) is infrared Heated floor. The polymer mixture is placed on it a thin layer. Radiant floor requires a large consumption of material for forming a self-leveling floor.

Rating leveling floors, Detailed description of the compositions

Very popular among various compositions uses polyurethane filler field Polimerstoun-2 having a high mechanical strength and elasticity. The material are useful for objects to which special requirements with respect to chemical and abrasion resistance of the coating. It is also used in rooms with high humidity and there, where the observance of special sanitary rules.

Sex Polimerstoun-2 can be laid on the concrete floor, old coating or rigid metal construction. The surface is obtained a wear-resistant, impact resistant, chemically resistant. Price of polyurethane floor is 13 thousand. rub. 30 kg.

Another good option is to self-leveling floor Akvakhim EPA. This coating has good elasticity, moisture resistance, resistance to shock and intense mechanical stress. The material allows you to solve the problem of waterproofing arrangement or replacement of floor tiles. This coating can be used for swimming pools. Price of polyurethane self-leveling floor is an average of 9 thousand. rub. 25 kg.

A good composition is an epoxy-based self-leveling floor PoliTek systems that can be used for any premises. Material tinted, so it is used to create 3D-surfaces. The coating has high strength, durable and resistant to mechanical stress qualities. part of the cost is 11 thousand. rub. 30 kg.

Which can be used to impregnate the concrete base under the self-leveling floor

Before you equip the floors, the surface must be treated special impregnation, which is hardened, dedusted base, will give him the necessary adhesive properties for better grip with the liquid polymer mixture.

Widespread hardening polyurethane impregnated concrete floor. It is characterized by versatility, it can be applied to the surface in any room. Material attached to the base of good strength, water-repellent properties. Such polyurethane impregnation concrete floor can be used for surfaces made of a low cement grades. One of the major drawbacks is the strong smell of the material. Therefore, the handle base polyurethane primer for concrete floor is necessary in a well-ventilated room.

For the hardening of concrete surfaces prior to pouring the floor, you can use epoxy impregnation, which differs environmentally friendly, odorless, good absorbency, which gives additional strength to the base and durability. However, such a high value material is different.

It is environmentally friendly acrylic impregnation for concrete, water-based. It can be used for substrates created from lower grades of concrete. The treated surface will differ strength, moisture resistance and hygienic.

Characteristics of polyurethane varnish to the floor

For protection of concrete floors, polyurethane or epoxy self-leveling surfaces often used polyurethane varnish. It can also be applied to protect the wood, stone flooring and furniture components. Material is or contains water-soluble organic components.

Such a lacquer is characterized by good moldability and provides a high degree of surface protection from moisture, physical, mechanical and chemical stresses. The surface becomes more resistant to wear, which ensures the safety of pristine decorative qualities over a long period.

Polyurethane varnish differs increase in the plasticity and strength. The material is highly resistant to the negative effects of UV rays, temperature extremes, shock loads. The surface after the application can be glossy, semi-gloss, semi-gloss or matte.

One-component polyurethane lacquer presented or two-component composition. The first option is suitable for use without preliminary preparation. Two-component material requires mixing of the components is more difficult to use, has high cost, however the performance figures are much higher for this composition.

The varnish is applied to the surface of the filler completely dried after impregnation or base treatment for concrete or concrete floors with brushes, felt roller or pneumatic spray gun three layer.

Important! Before buying varnish should ensure compatibility with the component material flow coating ingredients.

Review of the best nail polyurethane polymer floor

Leading position in the production of paint formulations based on polyurethane covers the company Perti. Material differ excellent performance, whereby the surface acquires high technical and operational characteristics. The varnish is completely safe for human health. It is characterized by high speed of drying, it has no odor, imparts coating aesthetic appearance, which is a long period retains its pristine decorative qualities.

A good option is to paint the Russian company "Colors." Material different ecological, made of water-based, fits well to the surface and dries quickly grasped. The varnish coating imparts a high strength and resistance to mechanical impact and durability. This topcoat can be used indoors for any purpose that is characterized by high mechanical and chemical stresses.

Excellent decorative qualities characterized VGT Premium varnish based on polyurethane. It is odorless and dries quickly. The material can be colored special color pastes VGT to impart a more aesthetically pleasing surface appearance.

Filler resin floor material is advanced by means of which creates a durable, wear-resistant, durable, decorative surface. Such a coating is easily laid on a concrete base. For a positive result, it will be a guarantee of a long lifetime, it is important to observe all stages of installation of the material.