Thermal insulation coating armor. Ultra-thin thermal insulation brand armor. Scope of liquid thermal insulation

At the word "insulation" many people probably represent mineral wool or polystyrene. Indeed, for many years these materials were, in fact, the only way to insulate any structures using - from ceilings to floors.

However, there are now a considerable number of alternative solutions that are better suited under certain conditions. Such methods include liquid ceramic heat-insulating material, produced under the name Bronya.

1 General product information

The thermal insulation material of this brand is a development of Russian researchers. In general, thermal paint (as this category of heaters is generally called) has been used for a long time, and first of all, the purpose of the development was to use it in the space industry. However, efficiency and ease of use have made materials of this type relevant in everyday life.

The material itself is similar in consistency, appearance and method of application to conventional paint. The composition, of course, is different - it consists of the following components:

about 4/5 of the composition - ceramic microspheres like that (invisible to the naked eye), which contain rarefied air;
about 1/5 of the composition is an acrylic-based plastic binder.

Ultra-thin thermal insulation Bronya also contains additional components, the purpose of which is to prevent metal corrosion and the appearance of fungus on concrete structures.

It is possible to use materials of this type, in fact, for any surfaces and for any structures that need protection. It can be used for:

metal;
concrete;
polymer compositions (made of them);
bricks;
tree.

Moreover, the level of adhesion when used for all the listed items is the same.

In view of this, this type of liquid insulation is actively used for processing the following structures and surfaces:

all surfaces (facade, walls, ceiling, floor) of any premises (from residential to industrial);
external surfaces of walls of any buildings;
pipelines for various purposes (with a suitable temperature regime);
internal and external surfaces of industrial production equipment (furnaces, boilers, and so on);
surfaces of ships for various purposes (including parts in contact with water).

1.1 About properties and characteristics

The material has a number of positive qualities and in addition to ease of use. Among them are the following nuances:

Moisture resistance - the material easily withstands constant direct contact with water without letting it through.
Resistance to aqueous salt solutions as in .
UV resistance (due to which the material can be used without any problems outdoors, in open sunlight - without additional protection).
Resistance to alkaline compounds.
Resistance to high temperatures (more on the temperature regime - below).
Safety for humans, animals, plants.
The absence of harmful compounds in the composition, both in the normal state and at elevated temperatures.

Here are some key product features:

time for complete drying of the layer: about 24 hours;
thermal conductivity (given at a temperature of +20 degrees): 0.01 W / mK;
pH: 8.5 to 9.5.

Relatively speaking, the use of insulation with such insulation with a layer of 1 mm gives approximately the same result as 5 cm of mineral wool insulation or brickwork 1 brick thick.

1.2 About properties and characteristics (video)

1.3 About advantages and disadvantages

Let's make a list of the advantages that this heater has:

ease of application;
the possibility of simple processing of complex elements (corners, drops, recesses, irregularly shaped surfaces);
no need for perfect surface leveling as in use;
no need to create a multilayer "pie";
no load on the insulated structure;
no need for additional processing;
high application speed;
creation of an integral seamless layer of insulation;
the possibility of quick "repair" of thermal insulation;
preventing contact of the structure itself with moisture and direct sunlight;
prevention of moisture condensation on the surface of the structure.

If you had a chance to solve the issue of insulation earlier, you probably know how difficult and time-consuming this process is if you use ordinary material (polystyrene or mineral wool, for example). This requires the creation of a multi-layer structure (primer, vapor barrier, crate, insulation, waterproofing, plaster, fine finish) - which will take a considerable amount of time.

In addition, such a "pie" creates an additional load on the insulated part - which is also not very good. Moreover, the creation of such a design is normally possible only for a perfectly flat surface. Any protrusion or drop, any angle - will create a significant problem (not to mention the surfaces of irregular - convex, for example - shape). The heat-insulating structure created in this way will take up considerable space - which is critical when insulating buildings from the inside, while Bronya paint - takes a few millimeters.

Of the significant shortcomings, only limited effectiveness can be noted. Of course, the thermal conductivity of the material is amazingly low (which is very, very good), but if you use, say, 10 mm of Armor, this will not give a significantly greater effect. The optimal layer thickness is 1-5 mm, and its further increase is irrelevant.

Another disadvantage is the significantly high cost of production - few can afford to use such material to insulate all necessary surfaces. However, with a small thickness, the consumption will also be insignificant (however, in this case, the efficiency will decrease).

1.4 Product types

Under the Bronya brand, several types of ceramic paint are produced. Each of the options is intended for use in certain conditions and for certain surfaces. Consider what exactly this material can be:

Ultra-thin thermal insulation Bronya Classic and Classic NG - the usual design, designed to insulate any surfaces with temperatures up to +200 degrees (similar to);
Standard and Standard NG - a cheaper analogue of the above type. It features a reduced temperature maximum - this paint can be used for surfaces whose temperature does not exceed +140 degrees.
Anticorrosive - a material that can be used directly on rust.
Facade and Facade NG - paint with increased permeability.
Winter - paint that can be applied at temperatures up to -35 degrees (whereas other materials - the same Facade) - at +5 and above.
Light - paint that can be used as a finishing layer. Temperature maximum - up to +150 degrees.
Fire protection - paint, the purpose of which is to increase the fire protection class of the structure being processed.
Anti-condensation - with a high chance prevents the appearance of condensate on the surface of the structure.
Volcano - paint with a maximum temperature of up to +540 degrees.

Recently, along with traditional heat-insulating materials, it has been in high demand. When coating surfaces, the substance simultaneously acts as an effective insulation, waterproofing agent and attractive facade paint, covering the walls with a uniform polymer layer.

One of the most effective in protecting concrete, metal, brick structures is ultra-thin. Moreover, the material can be applied both to internal and external surfaces, since its components are absolutely safe for health.

Manufacturer

Thermal insulation Bronya is produced by the Volgograd Innovation Resource Center. VIRC has vast experience in the development of high-tech thermal insulation materials.

All products offered by the company are distinguished by official certification, guaranteeing excellent quality and highly effective results.

Noting the manufacturer, one cannot fail to mention the optimal price-quality ratio.

Heat insulator brands

The manufacturer presents several basic options for a liquid heat insulator.

Bronya Classic is a versatile insulating agent that is ideal for processing traditional coatings.

Withstands high temperatures up to 200 °C.

Effective in isolating metal surfaces.

It can be applied directly to materials that contain signs of the development of corrosion processes, and without pre-treatment with anti-corrosion agents.

Facade

Bronya Facade - reliably insulates the premises from the inside, without interfering with the full circulation of air, which helps to avoid the appearance of rot, the formation of fungi.

Armor Winter

The mixture allows you to isolate objects at low temperatures down to -35 ° C.

Compound

Liquid thermal insulation includes the following components:

acrylic binders;
a composition of fixatives and catalysts;
special additives, the presence of which contributes to the creation of protection against the development of corrosion, the appearance of fungus;
ultra-thin ceramic microspheres filled with rarefied air.

The presence of such a combination turns the liquid insulation into an extremely light, pliable substance that reliably covers surfaces. In terms of consistency, liquid Armor is in many ways reminiscent of ordinary facade paint. However, after complete hardening, it forms an elastic polymer coating, which has high insulating and anti-corrosion properties.

Material qualities

Bronya thermal insulation prepared for use has the appearance of a viscous, relatively thick substance. The main part of the substance (about 80%) is formed by air-containing ceramic microgranules. In combination with acrylic polymer binders, the granules create a viscous mass that can be diluted with ordinary water, while creating a moisture-impervious, light and durable film.

As for the heat transfer coefficient, here this indicator is not more than 0.018 W / m2. At present, this is a record characteristic for liquid heat-insulating materials.

Insulation Armor practically does not absorb moisture. The index of its absorption at the full content of the insulator in water during the day is a meager 0.02 g / cm3. This quality shows how effective this substance is as a waterproofing agent.

The material is not combustible, and due to its complex chemical structure, insects and other small pests do not spoil it.

Liquid thermal insulation has excellent adhesion. The material effectively covers any surface: brick, concrete, wood, metal, plastic and even glass. The fully cured heat insulator transforms into the thinnest film, which, despite the meager layer width, reliably protects objects from thermal energy losses.

Another important point is the ease of application of the insulating base. You can cope with the task with the help of a conventional brush, roller, spatula or sprayer.

As for the consumption of a liquid heat insulator, in laboratory conditions this indicator is equal to one liter per 1 m2 when the substance is applied with a layer of 1 mm. Depending on the presence of certain conditions, the thickness of the insulating coating may vary.

Options

The technical parameters of the material are as follows:

Appearance - homogeneous, even matte white surface.
The resistance of the material to the effects of temperature changes is in the range from -40 to 60 ° C.
The duration of the operation of the insulating layer when processing metal, brick, concrete surfaces in a temperate climate (for example, Moscow) is about 15 years.
The water vapor permeability coefficient is 0.003 mg/m2.
The maximum allowable operating temperature of the insulating coating upon reaching short-term peak performance is no more than 260 °C.
The density of liquid thermal insulation at room temperature is 600±10% kg/m3.
Hydrogen index - from 7.5 to 11 pH.
The mass fraction of volatile substances is about 40%.
The time required for complete solidification of the liquid heat-insulating layer at room temperature is no more than 24 hours.
The level of adhesion to concrete, metal, brick surfaces is in the range from 1.3 to 2.2 MPa.
Resistance of the insulating coating to water, 5% alkaline solution at room temperature - appearance and properties remain unchanged.

Applications

Liquid insulation Bronya is highly effective in insulating various structures. It is used for processing roofs, floor coverings, facades, internal partitions and load-bearing walls, window slopes, steam pipelines, ventilation, hot and cold supply pipelines, cooling systems, all kinds of plastic, metal, glass containers.

Laying technology

The dimensions of most coatings and the non-standard, complex architectural component of modern buildings increasingly lead to the impossibility of effectively using traditional heat-insulating materials both inside and out. For example, not everyone can do a thorough insulation of a hinged facade using mineral wool, especially if the housing is located above the second floor.

With the advent of liquid thermal insulation Bronya, the situation has changed dramatically. The substance effectively fills any gaps in structures, while creating a coating, the thickness of which is some 2-3 cm.

To create a durable, and most importantly, reliable insulating coating, the liquid substance must be applied only after special coating preparation procedures have been followed.

Application of insulation

Ideal tools for high-quality, effective application of liquid thermal insulation are airless sprayers and soft brushes. During the application of the preliminary layer, no more than 1 mm of the substance is laid. The use of a phased economical approach contributes to the optimal consumption of thermal insulation, eliminating the formation of layers.

Work can be carried out at surface temperatures ranging from -35 to 150 ° C. The temperature regime in each specific case depends on the type and properties of the treated surfaces, as well as the brand of insulating substance.

Immediately before applying the finished mixture, it is worth once again mixing the insulating base in the container. If it is necessary to achieve a rarer consistency, a small amount of distilled water can be added.

Finishing

After the completion of the layer-by-layer application of the liquid insulator and the complete solidification of the substance, you can proceed to the final surface treatment.

After drying, the Bronya thermal insulation resembles a coating in the form of acrylic paint. Therefore, not wanting to spend extra time on facing surfaces, the walls can be left as they are.

If there are enough forces and opportunities for decoration, then a variety of finishing materials can be used for facing the frozen liquid insulation. As practice shows, a plaster layer, ceramic tiles, wallpaper is perfectly applied to such thermal insulation.

In any case, the service life of the Bronya liquid insulator, due to its strength and ductility, is decades. This, in turn, avoids finishing work for a long time.

Liquid thermal insulation materials have become a new word in the construction and insulation of buildings. These materials are represented on the market by a number of brands. One of them, Bronya thermal insulation, is a development of the Volgograd Innovation Center. Let's learn more about this material, its properties, features and applications.

Liquid thermal insulation: innovative technologies for insulation

Despite the fact that the modern construction market offers a wide range of materials for thermal insulation of various structures, all these materials have certain disadvantages. Mineral wool, for example, lags behind in terms of environmental friendliness, is not very suitable for the role of internal insulation and requires careful waterproofing. Styrofoam is easily destroyed, foam has extremely low adhesion, and polyurethane foam is difficult to apply on a vertical surface, besides, it requires additional protection from weathering and ultraviolet radiation. But progress does not stand still, and scientific developments make their way into our everyday life. Liquid thermal insulation is one such development. What is this material, and what features distinguish it from a series of other heaters?

Ready-to-use liquid thermal insulation is a thick, viscous substance, most of which (over 80%) are ceramic microgranules. They are filled with air or inert gas and hermetically sealed. The binder, or rather, the binder, are acrylic polymers. They give the insulation some of the properties of acrylic paint - ease of application, the ability to be diluted with ordinary water, and to form a strong, waterproof film after drying.
The structure of the material allows it to perform an extremely effective heat-insulating function. The heat transfer coefficient of liquid insulation is not more than 0.018 W. To date, this is a record figure among heaters. In addition, the material practically does not absorb water. The water absorption coefficient, which is calculated by completely immersing the insulator in water for a day, is 0.02 grams per cubic centimeter. Thus, liquid insulation is also an effective waterproofing agent.
The material does not burn, does not form mold, fungi, mice do not spoil it. It has excellent adhesion, and is perfectly applied to any surface: wood, concrete, brick, iron, even glass. After drying, this heat insulator forms a thin film, which, nevertheless, reliably protects structures and structures from heat loss, moisture, dampness, sunlight and corrosion.
Another important point for operation is that liquid thermal insulation is applied quickly and easily, using a brush, spatula, roller or sprayer, when it comes to large volumes.

Is this type of insulation devoid of disadvantages? Perhaps the most significant is the price, which is very high. For 1 kg of thermal insulation of a new type, you will have to pay a fairly significant amount. But when calculating costs, do not forget that the material does not require a finish coat, even a decorative one, as it has a very attractive appearance after drying. You do not need additional waterproofing, surface protection. You will be spared from the costs of mounting fasteners, adhesives, mixtures and so on. Approximate material consumption - 1 kg per 0.8 - 1 square meter of surface. True, you will have to apply several layers, the number of which is determined by the base material of the structure.

Thermal insulation Bronya: material characteristics

Liquid thermal insulation Bronya is produced by the Volgograd Innovation Resource Center. The material is made from imported raw materials at our own production facilities. As a result, an ultra-thin insulator is sent to consumers, which in appearance and consistency resembles ordinary pure white paint, which acts as an effective and reliable thermal insulator.

The material retains its properties in the temperature range from -60 to + 200 degrees, and short-term temperature exposure can be up to 260 degrees Celsius.
The service life of this thermal insulation is from 10 to 30 years, depending on the operating conditions. The manufacturer gives its own guarantee for the material for a period of 1 year.
All materials of the manufacturer have passed the necessary certification, and their properties are confirmed by scientific tests.

Thermal insulation Bronya has the following main modifications:

Liquid insulator Bronya Classic is intended for a wide range of applications as thermal insulation of enclosing structures, walls, roofs, balconies and loggias, as well as pipelines for various purposes and designs. The coating is weather-resistant, not affected by temperature changes, does not allow steam and moisture to pass through, contains substances that inhibit the oxidation of metals, that is, they prevent corrosion. The material is produced in buckets with a capacity of 5,10,20 liters. The weight of a 20-liter container is less than 10 kilograms. The cost is from 300 rubles per 1 liter. When purchasing material in bulk, you can get a discount of 10-20%.
The Bronya Anticorrosive material is designed not only for effective heat conservation at the facility or in the room, but also for stopping surface rusting. To apply the insulator, it is enough to simply clean the surface with a wire brush to remove the surface layer of rust. After that, you can apply Anticorrosive. To increase the effectiveness of the coating and to save money, you can use a primer from the Bronya series before applying the insulator. The material has a thermal conductivity coefficient of 0.012 and a density of 600 kg per cubic meter. Insulation is available in buckets that have a volume of 5 to 20 liters. The cost of 1 liter of insulation is from 350-360 rubles per liter.
Liquid insulation Bronya Facade has all the necessary characteristics of an ideal facade insulator: low thermal conductivity, high density, reliable waterproofing, and elimination of condensation. In order to ensure comfort in residential premises and solve the problem of cold walls, a layer of 1-1.5 mm of insulation is sufficient. A layer of 2-2.5 mm will help get rid of internal condensate. A layer of insulation of 2.5-3.5 mm will protect from freezing. The exact calculation of the layer thickness is made on the basis of the facade material and the thickness of the wall itself. So, for example, for a brick wall with a thickness of 250 mm, a layer of insulation of 2.5 mm will be required, and for a 400 mm wall of foam concrete, a layer of 1 mm will suffice. The consumption of insulation will also be different. In the examples given, it will be 2.75 and 1.1 liters per square meter, respectively. Bronya Fasad has a high density and can be applied in a layer of 1 mm in one stroke with a brush. The insulation is produced in buckets with a capacity of 5 to 20 liters, costing approximately 350 rubles per liter.
The Bronya Zima material is unique in that it can be worked with even at low temperatures. Insulation can be applied at -35 degrees. Although hot weather is not a hindrance for this material, it can be worked with at + 30. Please note that the drying time will increase at low temperatures. If complete drying under normal conditions (+18-22 degrees) takes a day, then in frosty weather you will have to wait longer. The material is produced in buckets of 10 and 20 liters, it can be transported at sub-zero temperatures and frozen. Such a heat insulator costs from 400 rubles per 1 liter.

More about Bron

The manufacturer's assortment also includes related materials that further increase the efficiency of using liquid thermal insulation.

Heat-insulating putty Bronya, which is used as a finishing coating for various surfaces, is suitable for operation at temperatures from +60 to +150. The material has thermal insulation properties, however, in order to provide effective thermal insulation, it is better to use it in combination with liquid heaters.
The manufacturer offers a line of Bronya primers, which further improve the thermal properties of liquid insulation, unlike many other soil materials that have a high heat capacity, which negatively affects liquid thermal insulation.
To date, Bronya thermal insulation is sold through 4.5 hundreds of dealerships throughout the country. So you can find a heater in any region of Russia.

So if there is a heater close to ideal, then it is liquid thermal insulation. Before you decide to use it, make all the necessary calculations, both engineering and financial. When comparing the cost of liquid insulation and more traditional types of insulation, do not forget to add savings in time, effort and cost of work, and also take into account the long service life, which also compares favorably with the material.

When insulating the facades of buildings, various types of heat carriers, iron containers and structures, and other structures, special substances are used, which are materials that conduct heat energy rather poorly. Perhaps the most popular insulation of this kind is Bronya thermal insulation. This material is characterized by its unique composition, which makes it possible to prevent heat loss even with a layer of 1 mm. Tellingly, Bronya is used in almost all construction activities where protection from low temperatures is required.

Like most similar thermal insulation materials, Bronya is a white pasty substance. It should be applied with a spatula or any other suitable tool to the surface. When the material hardens (usually it takes no more than 1 day), a hard protective layer is formed. It is worth noting that the thickness of the applied layer here depends on what effect is required, although often it is no more than 6 millimeters. The fact is that further build-up no longer entails an increase in quality.

Prices and types of thermal insulation Bronya

The described material can be of four types. The choice of one or another of them depends on specific needs, as well as on what is more suitable for the operating environment. Let's get acquainted with each type of heat-insulating paint, consider their characteristics and prices.

"Facade"

The best option, used mainly for external insulation of objects. It is applied to the surface with a layer of 1 millimeter, which significantly reduces the time spent on installation work for outdoor elements. Also, this material is characterized by the fact that it has a high rate of vapor permeability.

The approximate cost of 1 liter of material is 390-410 rubles.

"Bronya Classic"

The newest thermal insulation Bronya, "in combination" is also universal. The paint can be used on almost any surface that needs thermal insulation. Produced in plastic buckets with a capacity of 5-20 liters. Tellingly, all types of Armor are produced in such buckets (with the exception of "Winter").

Average market price starts from 390 rubles.

"Winter"

This is a unique thermal insulation coating that can be applied even at sub-zero temperatures of the treated surface (but not below -35 degrees). Thanks to these characteristics, the paint can be used in winter, and outdoors; the paint itself dries perfectly after application, and crystallization does not occur. This type of Armor has received exceptionally positive reviews. Available in plastic buckets of 10 and 20 liters.

On average, one liter of paint costs about 440 rubles.

"Anticor"

The last type of material considered today, which is also a liquid insulating paint. The main advantage of the material is that it can be applied not only to specially prepared/cleaned surfaces, but also directly to a roughly cleaned rusty surface. If desired, this option can be combined with Classic-type Armor.

The average market value of "Anticora" equal to 430 rubles.

Thermal insulation for water supply and heating pipes

Earlier we talked about how to choose insulation material for pipes and what to do if the pipeline is frozen, in addition to this article, we advise you to read this information

Liquid thermal insulation - what is it?

As you know, most of the scientific developments that are widely used today in everyday life came to us from the space or military industry. And the liquid heat-insulating material (which is the described Armor) is no exception, since at first it was used to insulate spacecraft.

Any spacecraft is, first of all, a high-precision system, therefore, special requirements are put forward for spacecraft, including:

strength, low weight;
the ability to withstand low temperatures with minimal heat loss;
resistance to various aggressive environments, corrosion, etc.

And all this, obviously, can be achieved by using liquid thermal insulation. But what does she represent? In fact, liquid thermal insulation is a polymer composition of a liquid consistency, which consists of binders based on rubber and acrylic, fixatives, catalysts, ultra-thin microspheres of ceramic origin and anti-corrosion additives.

The substance is applied in the same way as ordinary paint (with a layer of 1-6 millimeters, as noted above) on any surface. In liquid form, the heat insulator also resembles paint, but after drying it turns into a durable and at the same time plastic polymer coating, which in many ways resembles a film.

Note! Thermal insulation should be applied in several layers. As for the operating conditions, the cured polymer layer can be used in almost any temperature regime.

If we talk specifically about construction and energy, here Bronya thermal insulation is able to provide:

Based on all of the above, we can conclude that the scope of this insulating material is almost limitless.

Note! It is worth adding a few words about the excellent adhesiveness of thermal insulation with most of the materials used today. So, some types of coating are so resistant to rust that they can be applied directly to it (but in this case, considerable wet peeling is necessarily removed, for which you can use a regular spatula). Water is also present in the mixture and it must be added when the mixture has thickened somewhat from long-term storage.

Where is armor used?

Due to its special characteristics, this heat insulator is used universally at various repair and construction sites; and no wonder, because the armor easily tolerates temperatures of both -60 degrees and +280 degrees. If you believe the numerous reviews, then houses treated with Bronya thermal insulation gain high-quality protection from moisture and cold. With the help of Armor, it is even possible to eliminate sources of heat loss in tanks and heating mains. In addition, this heat insulator can be used to insulate internal partitions and roof structures, to finish the walls of new premises.

It is also worth noting that when compared with other materials of a similar purpose, Bronya thermal insulation has significant advantages, including:

long service life (may exceed fifteen years);
the minimum number of tools required for applying the material;
high adhesion, that is, adhesion to the surface;
the minimum thickness of the formed layer (it is not more than 6 millimeters);
finally, the last advantage is that the heat insulator can be applied to almost all surfaces.

Note! The armor consumption mentioned above (meaning 1 liter per 1 square meter, provided that the layer thickness is 1 millimeter) is an indicator calculated in laboratory conditions. In reality, this indicator may vary, it all depends on the specific conditions of use (for example, if the surface is uneven, then the consumption will definitely increase).

Now let's find out about more specific examples of the use of liquid thermal insulation that occur in everyday life. So, as already noted above, Bronya can be used for insulating walls, roofs and windows, not only from the inside, but also from the outside. Tellingly, the surfaces themselves remain "breathable" after treatment. Thermal insulation is also used in pipelines (not only for hot, but also for cold water), in heating equipment of heat points - both domestic and industrial.

In addition, Armor is effectively used to protect against the negative effects of external environmental factors. This point should be considered in more detail.

The substance can be used as a hydro- and thermal insulation under a concrete screed.
It can also be used as a protective layer for outdoor structures and external wall surfaces.
Finally, Bronya is often used as insulation for metal structures of buildings, due to which the possibility of condensation on them is reduced to zero.

Video - Thermal insulation "Armor". Experimenting with ice

How to apply heat-insulating paint with your own hands

As noted above, Bronya thermal insulation can be applied using a spray gun or a conventional brush. During the first pass, a protective layer 1 mm thick is laid on the treated surface. This is explained not only by the fact that the most rational consumption of the substance will be ensured, but also by the fact that various kinds of layers will not appear.

Note! On average, the operating temperature range ranges from -35 degrees to +150 degrees, although a more specific figure depends on what type of Armor you use.

Immediately before use, the material is mixed directly in a plastic bucket. In order to achieve the required consistency, a small amount of distilled water is added there (this is indicated in the manufacturer's instructions).

Video - Application of liquid thermal insulation Bronya

As a conclusion. The action of the material in terms of thermal physics

First, it should be said that thermal energy can be transferred in three ways.

Convection is when heat is transferred with a liquid, gas or granular medium due to the flows of the material itself.
Thermal conductivity is when energy is transferred in a solid body due to atomic and molecular kinetic energy to a colder part of the object.
Thermal radiant radiation or, more simply, electromagnetic. This radiation is emitted by the substance itself through its internal energy.

Due to the action of these laws, thermal equilibrium is ensured along the entire perimeter of the thermal system. And the quality of the insulating material is determined by how and how effectively this balance is blocked. Thermal insulation Bronya is characterized by a complex multi-level structure, where each of the methods of heat transfer is minimized.

Thermal insulation Bronya is a modern material for insulating objects of various purposes. In structure and method of application, the substance resembles paint. On the market you can find products with similar properties: Astratek and Corundum. Unlike other types of thermal insulation, Bronya brand paint will not hide space. According to the characteristics, a thin layer can replace a mineral wool board up to 50 mm thick.

Ultra-thin liquid insulation protects metal surfaces from corrosion, helps to reduce heat loss from the room. It can be considered a universal option that combines the properties of heat-insulating and paintwork materials. Liquid Armor is the result of the development of Russian scientists. The product was presented by the Volgograd Innovation Resource Center. Compound:

acrylic binder;
catalysts;
clamps;
ceramic microspheres, characterized by ultra-thin walls, they contain rarefied air.

Auxiliary components are special compounds that protect metal structural elements from corrosion, and concrete surfaces from fungus and mold. Insulation Bronya has a liquid structure, the consistency resembles paint.

Product color is white. This is super thin insulation. With its help, structural elements made of different materials are protected from heat loss: concrete, metal, etc.

Thanks to the polymer base, the coating becomes elastic after application, which allows it to withstand deformation processes and a small tensile load. Ultra-thin thermal insulation Bronya is used as a heater due to rarefied air, which is inside the microspheres. Main characteristics:

the thermal conductivity coefficient is much lower than that of most analogues, and is 0.001 W / (m * C);
heat-insulating paint Bronya can be used at high and low temperatures: from -60…+250°С;
does not harm a person, since the composition does not contain highly toxic and volatile compounds;
fire and explosion safety;
resistance to aggressive media, liquid thermal insulation Armor can come into contact with alkaline mixtures, saline solutions.

Due to the properties of the insulation, it lasts a very long time. The average life of its operation varies from 15 to 30 years. The mixture is called Ceramic Armor. It can be paint, liquid mixture, etc., but the structure is the same.

Application area

Due to its excellent characteristics, Bronya insulation is used everywhere. It is used to protect buildings inside and out. The material is used in the process of insulation of communications, insulation of wires, etc. The scope of the mixture is quite wide:

Protection of vertical and horizontal structural elements of various buildings (floors, walls, ceilings), roofs.
The possibility of insulating a residential building and large-sized objects, poorly heated premises (hangars, warehouses, workshops).
Thanks to special additives, the mixture of liquid Armor is characterized by anti-corrosion properties, it can be used on any metal surfaces.
Protection of communications of any type from freezing (water supply, sewerage, heating and air conditioning systems, gas and steam pipelines).
Insulation of the main components of the heating and hot water supply system: boilers, boilers, heat exchangers of various types.
Oil pipelines, which are located below and above the soil level.
Thermal insulation of this type is quite suitable for refrigeration equipment.
Insulation of water storages and tanks for chemical reagents.
The Bronya mixture is used to protect wagons (railway, metro) and tanks from heat loss.
Thermal insulation of ships, boats, yachts and boats (internal surfaces, engine room).

Advantages and disadvantages

When choosing a material with which it will be possible to influence the intensity of heat outflow, it is recommended to study the properties and reviews. To select a suitable option from the coatings offered on the market, you should pay attention to the positive and negative qualities of the product. The advantages of a liquid mixture produced under the Bronya brand include its following properties:

thin layer of coating;
universality;
ease of use;
the coating does not lose its properties in extreme cold and heat;
high efficiency;
the coating does not weigh down the structure;
excellent adhesion to various types of surfaces;
the material is non-hygroscopic;
resistance to UV radiation;
to be repaired;
sufficient level of strength.

The material has many advantages. There is a variety of mixtures of this brand:

for operation in winter;
plaster compositions, etc.

Different types of products are designed to protect objects with different characteristics. This means that each of the options is suitable for operation under certain conditions. Provides a significant level of material efficiency.

The disadvantages include high cost. You can buy compositions of various types, which are produced under the Bronya brand, for 350-1000 rubles. The price is for 1 liter of liquid. Despite the fact that the material is allowed to operate at a temperature of -60 ... + 250 ° C, insulation work can only be carried out if the air temperature is above zero. Recommended conditions: +7…+150°С. If you plan to isolate the object for the winter, it is better to do this long before the onset of frost. The disadvantages include drying time. It is allowed to continue work one day after coating.

Operating principle

Heat can be transferred in several ways:

Convection.
Thermal conductivity.
Thermal radiation.

Each of the options is characterized by different principles of heat distribution:

liquid, gaseous medium
kinetic energy of the smallest particles
electromagnetic radiation.

In any of the cases, 2 types of body are involved: one of them is heated more strongly, the other is weaker or completely cold. Interestingly, the insulating material of the Bronya brand to some extent combines 3 methods. The main share in the composition is microspheres filled with rarefied air (80%). The remainder of the binder generates heat through its thermal conductivity property.

The surface receives a share of heat due to the process of convection, radiation. If we take into account that air is contained inside the microspheres, the heat loss will be small. This is the most suitable (after vacuum) medium that can be used as an insulator. Due to the low intensity of heat transfer, the material helps to maintain the desired temperature of the object.

Overview of coating types

Before choosing a mixture, it is necessary to determine the tasks that are planned to be solved with its help. Different materials have been created for different conditions. Accordingly, they may differ in properties despite having a similar structure. Product range:

Bronya Classic is a universal composition that is considered basic. It is used for various purposes and is characterized by all the properties of the heat-insulating material Bronya. It is offered in capacities on 5, 10 and 20 l.
Bronya Standard / Standard H is a budget option for the mixture. It is offered at an affordable price, has a standard set of Bronya thermal insulation properties. At a minimum cost, good protection against heat loss is provided. Such a mixture is most effective when it is necessary to isolate communications and containers. The Standard NG option is a non-combustible type of material.
Antikor. Thermal insulation, which is applied to a rusted surface, but it is first recommended to remove the loose layer.
Insulation winter. The composition can withstand low temperatures down to -30°C. It is applied in any weather conditions, even if it is winter outside.
Paint Facade is a universal mixture, however, it is recommended to use it on objects where it is important to ensure vapor permeability. Due to this property, thermal insulation of this type is often used to protect facades.
Light. The main intended purpose is the fine finishing of internal and external surfaces of various types of objects.
Fire protection is a special composition, the action of which is aimed at increasing the fire resistance of buildings.
Universal and Universal NG - an option similar in properties to a mixture of Classic and Standard. At a relatively low price, the protection indicators are high.
Metal is a simplified but effective version of the Anticorrosive mixture. Offered at a low price.
The wall is another variety that was created as an analogue of more expensive materials. Such a mixture in properties resembles the Facade coating. Another variant of the Wall NG is proposed. It is characterized by fire resistance in addition to the main parameters.
Nord, Nord NG - a cheap analogue of the Winter mixture.
Anticondensate PRO- effective protection against the appearance of moisture on surfaces of various types. It is usually used in the repair of equipment, thermal insulation of communications.

After studying the range and reviews of each of the options, they acquire a suitable mixture. It is important to know that these materials are ready for use. however, sometimes you need to add a little distilled water. It is only allowed to mix the composition at a mixer speed of no higher than 200 rpm, otherwise the likelihood of a violation of the insulation structure increases. Before starting work, you should watch a video about the ongoing work on applying Bronya thermal insulation.