House, design, repair, decor. Yard and garden. Do it yourself

House, design, repair, decor. Yard and garden. Do it yourself

» The base under the polyurethane bulk floor. Features of polyurethane floors

The base under the polyurethane bulk floor. Features of polyurethane floors

We offer laying of polyurethane floors in Moscow, work is made by specialists with 15 years of experience. Polyurethane floors are popular in industry, commercial real estate, business centers and among the owners of residential apartments, houses. The cost of the polyurethane floor device directly depends on the manufacturers of materials (imported, domestic), flooring area, base preparation. Prices are subject to the value of materials and works.

Polyurethane floors occupy an honorable place in a row of modern outdoor coatingsmade from polymeric materials. The coating is applied to the base having various defects, cracks and faults. Most often, polyurethane floors are used as the protection of concrete surfaces and during the installation of full-fledged thick-layer floors.

Prices for polyurethane floors

Floor coating system Description Price m².
  1. Preparation of the foundation
  2. Primer base
  3. Filming layer
Epoxy dustless impregnation of concrete floor 420 rubles.

Thin layer polymeric floors

  1. Preparation of the foundation
  2. Primer base
  3. 1st coloring layer of epoculate paint
  4. 2nd Painting Epoxy Painting Layer
Thin-layer epoxy, painting floor covering up to 0.6 mm thick (color of any according to RAL) 520 rub.
  1. Preparation of the foundation
  2. Primer base
  3. 1st paint polyurethane paint layer
  4. 2nd paint layer of polyurethane paint
Thin-layer polyurethane painting floor covering up to 0.6 mm thick (color of any according to RAL) 480 rub.
  1. Preparation of the foundation
  2. Primer base
  3. 1st paint watert
  4. 2nd paint layer of paint water-resistant
TOKOCLOINOE WATER-DISPERIANCE COATING (PARPOSSIBLE) COMPLETE TOOLS TO 0.6 MM (Table RAL) 550 rub.
  1. Preparation of the foundation
  2. Primer base
  3. Top epoxy layer
Epocoid bulk solar cells 1.5-2 mm (Table RAL) Press decorative view, creation of a protective layer 1200 rub.
  1. Preparation of the foundation
  2. Primer base
  3. Laying polyurethane layer
  4. Finish bulk polyurethane layer in a mixture with quartz sand 0.1-0.4 mm.
The device of polyurethane bulk sex with a thickness of 1.5-2 mm (color of any according to RAL) 1100 rub.
  1. Preparation of the foundation
  2. Primer base
  3. The underlying water-free layer
  4. Finish bulk water-resistant layer in a mixture with quartz sand 0.1-0.4 mm.
Device of a liquid vapor-permeable floor with a thickness of 1.5-2 mm (color of any according to RAL) 1250 rub.
  1. Preparation of the foundation
  2. Primer base
  3. Locking layer
  4. Clake-cutting contour
  5. Clamping primer layer
  6. Toko separating bulk layer
Device of antistatic bulk sex with a thickness of 1.5-2 mm (color of any according to RAL) 1750 rub.
  1. Preparation of the foundation
  2. Primer base
  3. Staying epoxy bulk layer with quartz sand
  4. Powbanding epoxy layer
  5. Finish epoxy bulk layer in a mixture with quartz sand 0.1-0.4 mm.
Reinforced floor device with quartz sand Epoxy bulk floors (installation on dry bases of about 4% humidity) with a thickness of 3.5-4 mm (color of any according to RAL) 1350 rub.
  1. Preparation of the foundation
  2. Primer base
  3. Laying polyurethane bulk layer with quartz sand
  4. Polyurethane layer
  5. Finish polyurethane bulk layer in a mixture with quartz sand 0.1-0.4 mm.
Quartz sand-reinforced polyurethane floors (installation on dry bases of about 4% humidity) with a thickness of 3.5-4 mm (color of any according to RAL)
Load: Easy, medium, heavy, heavy.
1250 rub.
  1. Preparation of the foundation
  2. Primer base
  3. Staying layer with quartz sand
  4. Filming layer
  5. Finish bulk layer
Parotable floors with a thickness of 3.5-4 mm (color of any according to RAL) 1450 rub.
  1. Preparation of the foundation
  2. Primer base
  3. Praying layer
The device of the polymer cement painting floor covering is thick. 3-5mm. (Color any according to RAL) 650 rub.
  1. Preparation of the foundation
  2. Primer base
  3. Bulk layer
The device of polymer-cement liquid floor covering is thick 4-8mm. (color of any according to RAL) 890 rubles.
  1. Preparation of the foundation
  2. Primer base
  3. Square layer with quartz sand
The device of polymer cemental filling floor coating with quartz sand is thick. 4-8mm. (color anything according to RAL)
Load: light, medium, heavy, superheavy.
1150 rub.

* The cost of floors may vary depending on the conditions of work, as well as on the size of the areas of the area.

Advantages of polyurethane floors

Polyurethane floor or liquid linoleum is considered to be widespread technology, reliably protecting concrete base from external negative impacts.

The special popularity of polyurethane coatings is associated with a number of positive qualities:

  • Resistance to external influences;
  • Good soundproof properties;
  • Heat resistance and fire safety;
  • Wear resistance and durability;
  • Environmental friendliness, absence of solvents;
  • Ease of installation and hygienicity.

The finished coating does not have docking seams, so the dirt is easily cleaned during a wet cleaning.


Along with the advantages of polyurethane floors have some features that should be considered:

  • During the creation of a bulk coating, construction devices and individual means of protection should be used;
  • A non-frozen solution has a sharp smell, after rejection of the surface it will disappear; It is necessary to work in a well-ventilated room.

Method of laying polyurethane coatings

The industrial bulk floor of the polyurethane is quickly frozen, so the creation of a "liquid linoleum" has a special technology. Reliability and duration of the service life depend on the qualitative preparatory work:

Preparation of the basis

Surfaces are cleaned of dust and small particles. If crewing and recesses are detected during inspection, they must be chopped by a polyurethane putty.

Padding

A primer layer is applied to the purified surface, which forms a special protective film.

Application of solution

The dry composition is mixed with liquid, after that a homogeneous solution is evenly distributed over the entire surface.


The polyurethane layer is easily applied and hardens for four hours, but complete readiness for operation comes in a week. If desired, two hours after laying the main composition you can apply an additional layer.

Area of \u200b\u200buse

There are three main types of polyurethane coverage:

  • Thin-layer - One-component or thin composition has a thickness of about 1 mm. The coating is used in rooms with low load and low passability, for example, in the subsidies. Warranty period of at least five years.
  • Bulk - The two-component composition is widely used not only in commercial, but in residential premises. High aesthetics and reliability of the coating in demand in warehouses, gyms or offices. The service life is eight years.
  • Quartzire-filled - Floors withstand maximum loads, have reinforced resilience to wear and abrasion. The liquid polyurethane coating has a long service life of up to ten years, therefore, it is most often used in industrial shops, hangars or car operators.

Polyurethane coatings are used in various fields of activity. Positive qualities are in demand in mechanical engineering, agriculture or woodworking. Easy to care and hygienic is allowed to use "liquid linoleum" in the food industry. Excellent coating frost resistance is used during flooring in cold storage facilities and freezers.

Floor finishing is a responsible step not only in the arrangement of residential premises. Special requirements are presented to the finishing coating in industrial, commercial, public buildings. Not only the effectiveness, availability and durability of the floor are important, but also high wear resistance, mechanical strength, possibly resistance to aggressive effects of chemicals. One of the universal solutions can be called polyurethane bulk sex.


The basis of such a coating is the natural resin used everywhere for the impregnation of concrete in order to obtain the necessary functional properties and characteristics. The material itself has undoubted advantages:

  • High adhesion to a concrete base allows you to create a solid stable coating.
  • Paul durability reaches 10 years with intensive load.
  • Elasticity makes it possible to protect the surface from vibration and deformation effects.
  • Accessibility - warranty of mechanical protection of the floor.
  • The hygiene and environmental friendliness of the material is the necessary properties for the arrangement of floors in hospitals and other institutions where high requirements for these parameters are presented. Polyurethane coating is easy to clean, it does not accumulate dirt and bacteria on it, it does not absorb smells, does not emit harmful substances.
  • It can be quite bright, therefore it is also used in decorative finishing coatings.

The properties of such coatings have found applications in such industries as:

  • Energy;
  • Atomic;
  • Pharmaceutical;
  • Engineering;
  • Metalworking;
  • Woodworking industry;
  • Medical institutions;
  • Holding plants;
  • Freezers;
  • Cellulosic and paper enterprises.

Types of polyurethane coatings

The composition of polyurethane coatings may vary depending on the requirements of the customer, as in different rooms Floor operating conditions are also distinguished. Therefore, it is necessary to choose a mixture with different factors, as well as the expected final properties of the layer.

  • For the impregnation of concrete floor, it is enough to equip a polyurethane layer with a thickness of up to 0.8 mm. The durability of such a decision reaches 3-10 years.
  • Industrial floors perform a layer of 2 mm. The composition of such coatings allows to achieve maximum wear-resistance and mechanical strength.
  • Bulk decorative coating reaches a thickness of 3 mm. Usually contains dyes or other elements to increase the aesthetics of the floor.
  • The polyurethane layer with sand is created to significantly increase the strength of the floor. The thickness of such a coating reaches 5 mm.

Depending on the required properties, the floor is chosen one or two-component. The first option is a simpler solution. Two-component coating has its advantages:

  • More wear-resistant qualities;
  • Resistance to temperature differences, moisture, mechanical effects;
  • Wider decorative capabilities;
  • It helps to eliminate small cracks and irregularities.

Requirements for the base

In order for the polyurethane floor to receive the necessary properties, the strength of the concrete base should be at least M300. The humidity of this layer should not exceed 4%. It follows only indoors at a temperature not lower than 10 ° C.

When choosing a coating, the question occurs most often, in what differences between polyurethane and epoxy floors. The essence of differences not only in the composition of bulk mixtures, but in elasticity: polyurethane coating is more resistant to mechanical damage due to increased elasticity. In addition, it is such a floor that is not exposed to ultraviolet, which also significantly distinguishes it from epoxy alternative.

Polyurethane and epoxy bulk floors are monolithic coatings, which consist of polymeric materials. They are distinguished by many advantages. What are the good polyurethane bulk floors? Consumer reviews indicate that such coatings have a very attractive appearance. Materials are quite practical and durable. In addition, consumers note the ease of installation of structures. During the operation, according to the owners of residential premises, the coatings show resistance to chemical and mechanical impacts. The bulk polyurethane floor does not collect dust, and the care of it is quite simple.

Where applies?

A liquid polyurethane floor can withstand a variety of loads. In addition, it is distinguished by a decent appearance and practicality. Thanks to these qualities, the area of \u200b\u200bits use is most often the following premises:


Classification

Single-layer bulk polyurethane floor has a thickness of up to 0.4 mm. Such coatings are also called thin layer. They can withstand medium and weak loads. The active impact scratches and isotret it.
Such floors steadily maintain the following:

  1. Fuel and lubricants.
  2. Aggressive media.
  3. Easy blows.

Their repair can not be called complicated. Single-layer bulk polyurethane floor can be applied in rooms for which the average abrasive loads are characterized, the minimum humidity. At the same time, high requirements for decorative surface elements are presented.

Bulk floor

Such coatings are also called high-filled. Material thickness - up to 2.5 mm. They can withstand strong and medium loads. Such floors are persistent to the following:

  1. Fuel and lubricant materials.
  2. Aggressive environments.
  3. Temperature and chemical influences.
  4. Abrasive wear.
  5. Streams.

This type is easily repaired. Such floors can be used in any premises for which high demands on the decorativeness of the coating and its stability are characterized. The stated service life is about 10 years.

Features of the device

In the context of the bulk floor polyurethane (industrial or household) is a three-layer formation.

Impregnat

It is a low-grade homogeneous liquid, which serves as impregnation for wooden, brick and concrete surfaces.

Two-component coating (polyurethane)

We are talking about the strengthening layer. It is a homogeneous elastic coating for which it is characteristic high level adhesion.

Anti-corrosion coating

This protective layer is intended to improve mechanical resistance.

Mandatory conditions

Many decide to make a polyurethane bulk sex with their own hands. Works can only be carried out with the following requirements:

  1. The surface temperature should not differ significantly from the one that is currently fixed in the room. The maximum limit is 3 degrees.
  2. Lack of heaters, forced air movement, drafts and so on.
  3. Relative air humidity - 80%. It should be maintained during the day after the fulfillment of the fill, as well as during the work itself.
  4. The recommended room temperature is up to 25 degrees.

Preparation of the foundation

Before laying the bulk polyurethane floor, the surface must be polished, and absolutely cleaned. It is necessary to remove all oil spots and fragile particles. Thanks to this, the polymer composition is well stuck. The waterproofing layer must be put on concrete.

Shot blasting

Using it, the base becomes rough. This provides the best grip of the polymer mixture. Also, thanks to this processing, fragile pieces are effectively eliminated. In addition, there is a decrease in the defects of the concrete surface.

Grinding

Provides the removal of the irregularities of the base, and even in hard-to-reach areas. However, this process clogs the pores of concrete dust. Thus, adhesion deteriorates significantly. Before applying the polyurethane layer requires an inspection of the base for cracks and seams. In case of detection, you need to do the following:

Programming features

It is best to use a roller or spray gun. It is necessary to add quartz sand into the primer. Thanks to him, the surface will become rough. This will provide better adhesion with polymeric materials.

Preparation of mixes

Most often used two-component bulk floors or all ingredients are mixed in accordance with the manufacturer's instructions. It is recommended to use a mixer with a reversed or direct direction. Also permissible to mix the components manually. The polymer mixture is prepared in two receptions. If the filler is assumed, it must be added during re-stirring. The volume of the material should be so that you can have time to finish working with it within an hour. After the primer dries, it is possible to begin the applying of the main polyurethane layer.

Application technology

Laying the bulk polyurethane floor to start with the underlying layer. Then rolling is carried out using a needle roller. After that, facial coating is applied.

Important moments

There should be a time interval between the layers. It is about twenty hours. The room temperature should be at least 20 degrees. It is necessary to protect the floor from sunlight and severe humidity. A day later, you can start walking on fresh coating. Starting and recommended in 5 days. A special varnish is applied to the floor, which is made on the basis of polyurethane. It will give additional defense from mechanical impact.

"Polymerstone-2"

Polyurethane bulk floor of this brand is characterized by high mechanical strength and elasticity. Such a coating is applied in rooms for which increased requirements for abrasive and chemical coating resistance are characterized. This also applies to the conditions high humidity. It can be applied where special sanitary and hygienic requirements must be respected.

Such a floor can be laid on:

  1. Concrete screed.
  2. Old coatings.
  3. Rigid metal structures.

It provides impact resistance and wear resistance of the coating, which is resistant to chemical loads. Per quarter. M. It will take about 1.5 kg of material (with the condition that the thickness is 1 mm).

PRECAUTIONS

Coating should be carried out in a room that is well ventilated. The material can get on the open areas of the skin. In case, if it happened with eyes, they should be immediately rinsed with water and seek medical help. While you need to use gloves and

Required tools and devices

  1. Special soles on spikes. They are necessary in order to move along the coating just applied. Their quantity must match the workers that use needle rollers.
  2. Raquel with an installed gap. With it, the material is uniformly distributed over the surface.
  3. Solvent for cleaning tools.
  4. Aerial needle roller. Using it removed air bubbles.
  5. Putty knife. It will come in handy in the distribution of material in hard-to-reach places.
  6. Drill with a special stirrer. It must make no more than 600 revolutions per minute. The size of the agitator is a bit longer the depth of the container in which the material will be.

Our life. The largest development was obtained by the construction industry with the emergence of new highly efficient synthetic substances. There is a huge amount of materials for and interior decoration Premises that are made from various polymers.

In recent years, bulk floors from polyurethane have been widely distributed due to their strength, spectacular appearance and durability. Such a floor will become an excellent alternative to any coating and practically no shortcomingswhat made it popular not only as a protective coating for concrete in industrial buildingsBut in residential apartments.

To understand all the subtleties of technology, the main varieties and properties of such an outdoor coating, it is worth considering more and more detail.

Varieties of floors and their key features

Bulk floor, or as it is also called "Liquid Linoleum" is a fairly well-known technology that protects the concrete base. The base from various negative impacts. Initially, such coatings were widely used in factory workshops, hospitals, large shopping and office centers, in all places where there is a serious load on the floor thanks to a large number of people. No carpet, laminate or linoleum will not be able to compare with bulk polls For wear resistance, strength and durability.

There are several varieties liquid floors:

  • based on methyl methacrylate resin;
  • acrylic-cement mixtures (manufactured by introducing an acrylic liquid component into a special dry mixture);
  • epoxy (the basis serves various epoxy resins);
  • polyurethane.

It is the last species that is most common for use in residential premises. First of all, it is not toxic and does not distinguish harmful substances when pouring, frozen and use. The second advantage - for the floor has the greatest strength and durability at the minimum thickness (about 2 millimeters). The remaining varieties are successfully used in coating a concrete base in non-residential and technical premises.

There are two main types of polyurethane bulk coating. The first option is a single-component or "thin" composition. Its thickness does not exceed 0.5 millimeters and this composition is used mainly in rooms with low load and low passability.

The most common believes two-component compositionwhich is widely used both for residential premises and for gyms, auto repair shops and offices. It has a greater thickness and maximum resistance to abrasion. The service life of such a coating is at least 10-12 years at the maximum intensive load.

If such a floor is cut, three clearly separated layers will be discovered. The first (lower) is the base for the fill and is a homogeneous mass of medium viscosity. The second layer is an elastic two-component polyurethane mixture, which has a high adhesion coefficient. The third, the upper layer is a special finish coating, which has increased resistance to wear and chemicals.

Main characteristics

Self-leveling, self-leveling floor based on polyurethane components deserved its popularity and received wide use Thanks to the unique properties. The key characteristics of such an outdoor coating are:

  • high strength. The coating has the greatest mechanical strength and abrasion resistance. Such a floor is almost impossible to scratch or jerk. It can withstand blows and long-term load. Due to the high wear resistance, the floor will retain the initial appearance for many years, which is impossible for other floor coatings;
  • easy cleaning and hygiene. Such a floor is absolutely even and does not have seams or joints. It is extremely simple to remove such a coating, and due to the monolithic structure, the coating does not highlight cement dust and sand, as concrete screed;
  • excellent basis for experiments. Polyurethane bulk floor-based floor - a wonderful idea to show your designer talent and create exclusive interior In his apartment. It can be painted before covering the protective composition, stick a photo or just throw coins or shells. The ideas of the mass, the main thing that almost all of them can be realized independently without the involvement of specialists.

These key features made polyurethane bulk floors with the most desirable and trendy flooring in residential premises. In addition to these properties, the upper coating layer has high chemical resistance.

Of course, this does not mean that it can be washed with concentrated acid or alkali, but the floor can withstand any domestic chemistry and chlorine-based deterges. Such properties can no longer "boast" not a single floor covering.

Technology Pouring

Installation of the bulk sex is not complicated, but the process itself requires sufficient attention and fulfill all the recommendations of the manufacturer of the polyurethane mixture. First of all it is necessary prepare a base. Perfect option - This is a flat concrete screed, which is purified from dust preliminarily projected by a special composition. There are several nuances when applied to a new screed and old concrete floor.

In the first case, it is necessary to wait about a month when a new concrete base will finally dry and moisture content will not be more than 4% (waiting for about a month). Otherwise, the bulk floor can be separated from concrete and to rock with layers.

In the case when the polymer mixture is applied to the old base, it is necessary to align it to maximize and extract all chips and cracks with special putty. The second stage is the application of the composition. To do this, it is necessary to connect two liquid components in the proportions indicated by the manufacturer of floors and mix with a drill with a special mixing nozzle before receiving a homogeneous composition.

The resulting mass is neatly poured into the floor and with construction Rules Running throughout the floor area. Here it is necessary to monitor the thickness of the layer, which should be at least 2 millimeters. If desired, the height of the floor can be brought to 7 millimeters, but this will not affect the improvement of the properties of the coating, simply will increase financial spending on the acquisition of components.

During the fill, it is necessary to regularly pass through the substance with a special needle roller. It is needed to prevent the formation of air bubbles inside the mixture.

Drying the substance is about 12 hours. Then at the final stage, the floor is covered with special transparent polyurethane varnishwhich gives the whole design strength and durability. Another day dries lacquer - and you are a happy owner of a new chic bulk sex.

Brief results

Bulk floors on components - the new kind Universal flooring, which are widespread in residential areas. In addition to high strength and durability, such a floor is an excellent basis for creating unique decors, ranging from children's drawings and ending with whole compositions with a 3D effect.

For those who do not want to independently develop the decor, there is a wide color scheme and additional elements called "chips". This is a special polymer crumb different colors and sizes that are applied from above in front of a protective varnish in the fresh base. After completing the work, such a floor acquires volume and additional depthand his texture becomes like natural stone - Granite or marble.

A simple fill technology and a relatively low price made this coating by a universal option for any room in the apartment.

Polyurethane enjoy the greatest popularity. They are used in apartments and residential buildings, in medical institutions, entertainment facilities, industrial facilities.

Quite simple, and ready floors combine excellent performance features with aesthetic attractiveness. There are several varieties of polyurethane floors, including decorative, with the help of this composition you can implement the most original design fantasies.

The advantages of polyurethane floors

Polyurethanes - class of synthetic elastomers (polymers with high elasticity). Depending on the molecular structure, polyurethane can be soft and elastic, like rubber, or rigid, type of plastic. Polyurethane can exist in a solid, foamed, liquid state, but the liquid compositions are polymerized and hardened as a result of contact with air.

Bulk polyurethane floors are a liquid composition with high fluidity and the ability to self-sample. By adding quartz sand or other fillers to the composition, it is possible to increase the strength of the finished coating and its thickness. The festive composition has high strength and forms one of the most durable flooring.

The finished polyurethane bulk floor is inherent in such advantages:

  • Strength in combination with elasticity, ability to resist static and dynamic, shock, vibration load
  • High resistance to abrasion, the appearance of scratch
  • Durability (at least 10 years in industrial facilities, and in residential premises the service life of such a coating can reach 50 years)
  • Moisture resistance
  • Non-toxicity, environmental friendliness, safety for health
  • Hygienic - the coating has almost no pores, so dirt is not introduced into it, not created favorable conditions For breeding bacteria
  • Easy cleaning, unpretentious to care
  • Traumatic security - not slippery surface
  • Resistance to most chemically active substances, including solvents, oils, oil refining products
  • Resistance to high and low temperatures , opportunity to use in various climatic conditions, in unheated premises

Polyurethane refers to a reflare material, it does not rot, it cannot damage insects and rodents. The coating does not forms dust (in contrast to concrete, cement, which are coated with so-called milk) and does not attract it, especially if the composition contains antistatic additives.

Finally, such floors look, dyes can be added to the composition of various colors.. Polyurethane is resistant to ultraviolet, so the color remains juicy long, saturated.

Types of polyurethane bulk floors

In composition, bulk floors can be:

  • One-component
  • Two-component

One-component compositions are often called enamels. As a consistency, they resemble oil paint, ready for use (before use the composition just needs to be thoroughly mixed). Single-component bulk floors are designed for applying thin, from 0.4 mm, layerand can be used at industrial and civilian facilities.

Two-component compounds are sold in the form of a complex from the polyol base and hardener. Components are mixed immediately before use. The spreadability of two-component compositions is lower than one-component, they are applied with a thicker layer. The composition without filler is recommended to apply a layer to 2 mm.

  • Thin layer (low-filled), are applied to 1 mm layer
  • Bulk self-levelingcontaining up to 50% filler in the weight ratio. Are applied by a layer of 4-5 mm
  • High fallen, contain by weight up to 85% of the filler, are applied with a layer to 8 mm

Initially, the composition does not contain fillers, quartz sand for bulk floors is sold separately and added during the preparation of the mixture. The composition is embroidered in 2 receptions, the filler is added during the second mixing.

The thin layer floors are rapidly applied and costs cheaper than other options, and medium and high-filled allow you to create more durable coverage resistant to abrasive wear. Also adding quartz sand makes the surface of a rough, improves anti-slip characteristics. Highly filled floors have a minimal linear extension coefficient, therefore are not susceptible to cracking and peeling, although they are applied with a thick layer.

In addition to quartz sand, other fillers and modifiers can be added to the polyurethane base, providing the characteristics necessary for a particular object. A number of objects are in demand floors, conductive electric current and non-accumulating static electricity (conductive, antistatic).

Depending on the exact chemical composition Industrial polyurethane bulk floors can be:

  • Elastic (Sports)
  • Elastic-tough
  • Hard

Polyurethane floors vary in texture:

  • Glossy
  • Semi-man
  • Matte
  • Semmatovye

They can be poured into a basic set of colors, at the request of the customer it is possible a monophonic composure using an extended palette of dyes or mixing several colors. There are more interesting solutions:

  • Between the two layers of the bulk sex, small particles of paint paint fall asleep or straws (chips, flocks), giving sex similarities with marble, creating the effect of depth
  • Floating of glitters - flat or bulk (3D) sparkles made of polyester or aluminum. Sequins can be single-color, rainbow, neon, pearl, fluorescent
  • A drawing is placed between the layers of polyurethane, 3D floors are created. The thicker layer of the finish coating, the expressive effect of the volume, the depth of the image

Video

What is polyurethane. Features, scope of application, benefits of polyurethane bulk floors

Two-component polyurethane floors polymerstone-2

Outcome

Polyurethane floors are one-component and two-component, may contain a different percentage of quartz sand and other fillers. Depending on the composition, liquid polyurethane floors can be applied with a layer of 0.4 to 8-10 mm.

The operational characteristics of the finished coating make it possible to apply it on a variety of civil and industrial facilities. Formulations with antistatic, conductive additives can be used to fill the floors on explosive objects. Polyurethane floors are distinguished by a variety of colors and textures, and can also be used in combination with decorative fillers.

Choosing finish coat For the floor in the house, many prefer laminate as a material that allocates with their decorative and environmentally friendly properties. But today, polyurethane bulk floors are gaining popularity in the building materials market. In structure, they are no less aesthetic and are considered modern hygienic material, allowing them to be used as an finishing coating for residential premises.

Their installation is easy and in its own way, so it is possible to deal with their laying yourself. Let's consider aspects of such work.

Note! Polyurethane floor, with their own hands made - it excellent option For the residential room, because such a coating has all the qualities to give the room to the individuality due to various options Coloring.

Requirements for the room

  • The air temperature indoors and bases for laying should not be less than + 10 ° C. It is also better not to ventilate at temperatures above 25 ° C.
  • Humidity - quality deposit. In the room where the fill will be conducted, this indicator should be at 70-80%.
  • Also after filling the floor, the room must be kept closed, a small ventilation is allowed. It is forbidden to use forced ventilation or heat guns For faster surface frozen.

Note! If with temperature regime It is easily simple, then you can use a proven method to check the moisture: per day before starting work, get the tape to the floor. With high humidity every other day, the condensate will appear or the surface will change its color.

Pouring polyurethane floor is admissible both on concrete and on a wooden surface - the main thing is to properly prepare it.

Required tools

  1. For the application of the mixture, nylon rollers will need, better - average-entertainment.
  2. Steel spatulas. Check them on the evenness of the edge and be sure to flush before work.
  3. Raklya - it will evenly distribute the composition.
  4. Needle roller. Its use will remove air involved in the process of fill and evenly distribute the mixture over the entire surface.
  5. Flat-availability are devices (soles) for movement in liquid material.
  6. Construction mixer with adjustable power. Nozzles better use double.
  7. Industrial vacuum cleaner to carry out surface stripping before filling.
  8. Individual protection means: respirator and bootings, so as not to dissemble dirt on other rooms.

Note! Rollers must be working and clean. All their segments must smoothly move and touch the surface.

Surface preparation

Subject to work on the old surface, it needs to be cleaned and prepare. Remove all visible irregularities, cracks. Use for this glue solutions, and when processing the protruding places, sew them with grinding.

Then you need to check the presence of a horizontal slope and, if necessary, carry out work on alignment.

Note! In old buildings, the concrete base may have internal voids and detachalies. Over time, there may be an intimction on the plot of polyurethane floor injection site, so the wizards advise you to check the floor and get rid of problem areas. To do this, you can take a conventional hammer, and catching up the surface of the floor. The problem space cracks and it will be necessary to be neglected with a solution.

Requirements for concrete surface

Note! The maximum allowable deviation of 2 mm is 2 meters from the horizontal plane.

  • Concrete brand used for fill - not lower than m 200.
  • Mandatory waterproofing of the surface.
  • The working surface should not be visible details and chips.

Preparation of wooden coating

If the wooden floors in the room are in a decent state, but you decided to pour polyurethane floors, then you can do it without dismantling them. The main thing is to prepare correctly.

  • We remove old plinths, they will no longer need you.
  • Clean the surface from varnish or paint. This needs to be done high quality, use a grinding machine and a scraper.
  • If there are cracks in the tree, they need to be disclosed and shut down the sandpaper.
  • With the help of a vacuum cleaner, we remove all the dust and degrease the surface.
  • After that, cracks need to be sealed.
  • If the surface has large deviations, then it can be aligned with its cement screed.

Ground surface

This procedure is necessary to increase the surface adhesion with bulk floors. And before laying the polyurethane bulk sex with their own hands, this procedure must be carried out according to all requirements.

  1. If the working base has a porous structure, it should be processed by primer several times, using highly viscous materials for this. This mainly refers to wooden surfaces.
  2. The concrete surface is enough to progress only once.

Note! In order for the pouring on the floor of the floor, bubbles did not appear, the room temperature should be maintained at one level, and to apply the material to use a wide brush or roller.

To get perfectly smooth floors, you need to comply with the correct consistency of the solution.

  • Carefully read the instructions on the package, it gives accurate recommendations and the necessary proportions are indicated for cooking.
  • In the container first pour water, and then gradually pour the dry mixture.

Note! If pouring water into a dry mixture, then lumps will appear.

  • So that the mass was homogeneous consistency, kneading needs to be carried out at least 10 minutes.
  • Color Koler (if you decide to give the surface a certain color) add to the already mixed mixture.

When everything is ready for you, you can start work.

  • Pour the prepared mixture on the prepared surface.
  • Raclars adjust the thickness.
  • Then we pass several times on the surface of the needle roller to drive the air.
  • After you prepare another portion and we do the same procedures with it.
  • After filling the entire surface, it is necessary to cover it with a polyethylene film. This procedure will protect it from dust from entering and ensuring uniform frozen.

Note! The diluted mixture of polyurethane gentle remains fluid for 30-40 minutes, and in order to prevent premature frost, it is better to carry out all the work with an assistant: one - mixes, the second - lays the mixture to the surface.

Required security measures

  1. Polymers are present in the mixture, and therefore, when working, it is necessary to use protective agents: gloves, glasses.
  2. Also to protect against a sharp smell it is better to provide a premises with reliable ventilation and use the respirator.

Decorative component

Such a coating is successfully used as a base for laying a laminate, tiles and other materials. But you can also think about how to make decorative polyurethane floors. Modern technologies allow you to implement any designer idea.

Performing fill with a conventional polyurethane mixture, the finish coating will be transparent. It is this feature that allows you to experiment and create a really masterpiece on your floor.

The most common version of the decorative design of the floor is to use flocks. These are paint particles imitating any finishing material. With their help, you can create an intricate pattern or ornament. Flocks must be laid between the layers of the bulk and varnish. Actually, the latter-applied layer after grinding will give the surface elegant shine.

Video

In this video, the manufacture of 3D floor in the bathroom is shown:

In this video, a bulk decorative floor is shown in the apartment: