HEATABLE ELECTRICALLY CONDUCTIVE FABRIC TUBES FACADE CLADDING MATERIAL AND ITS PRODUCTION
Patent Information
- Application Number
- TR202319623
- Authority / Receiving Office
- TR · TR
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2022-10-26
- Publication Date
- 2026-09-21
- Estimated Expiration
- 2042-10-26
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Abstract
Description
1 28767 TARIFF HEATABLE ELECTRICALLY CONDUCTIVE FABRIC TUBES FACADE CLADDING MATERIAL AND ITS PRODUCTION IS 5 TECHNICAL FIELD The present invention describes an electrically conductive and heatable glass fiber reinforced concrete (FRC) facade cladding. It relates to the material and the production of this material. The invention also includes lowering the indoor temperature in buildings by 10 to check whether the freeze-thaw cycle that may occur can damage the material. This facade coating is used to prevent and stop icing that may occur on the exterior facade. It deals with a structural component that uses a particular material and the production of that structural component. STATE OF TECHNOLOGY 15 Insulation is commonly used to reduce and prevent heat leakage in buildings. Due to their internal structural properties, the thermal conductivity coefficients of these materials are always less than zero. For example, the thermal conductivity coefficient of aerated concrete is 0.11- depending on different unit volume weights. It varies between 0.31 W / mK. Various 20 known for their low heat conductivity coefficients The thermal conductivity coefficients of foam materials range between 0.025 and 0.05 W / mK. Therefore, general insulation materials used in buildings have absolute insulation properties. Because they are not present, especially over long periods, the heat energy inside is gradually transferred to the outside. This is especially true in large areas such as shopping malls, gyms, and schools. This causes energy losses. 25 According to the laws of thermodynamics, heat flow occurs between two bodies at different temperatures. Heat exchange occurs from a hotter body to a colder body. This heat exchange continues until the temperatures equalize. and when the temperatures equalize, the heat flow stops. Therefore, in buildings, both indoor and outdoor spaces... If the surface of the warm zone between the wall and the interior is kept slightly warmer than the interior, the interior will be 30°C warmer. The temperature can be controlled over a long period of time. To achieve this goal, the electrical properties of the material must be considered. Its resistance should be below approximately 500 Ω.cm. 2 To reduce electrical resistance to the desired amount (increase electrical conductivity), Concrete mixes require the use of conductive admixtures in specific proportions. However, In cementitious products with low thickness, the selection of these additives is based solely on electrical considerations. Not only conductivity, but also the physical and mechanical properties that may be affected should be considered. CTB, which is obtained from a mixture of cement, glass fiber and a number of construction chemicals, is quite... It is strong and durable. Compared to traditional concrete, it has higher compressive, flexural, and impact resistance. It is quite high. However, the wall layer between the interior and exterior of buildings has a thermal insulation layer. keeping the surface of the area warmer than the interior, and thus the temperature of the interior It can be kept under control for a long time and prevents damage to the material such as icing and freezing. To ensure the elimination of these factors, technical advancements are made to new CTB facade cladding materials. There is still a need in the field. A BRIEF DESCRIPTION OF THE INVENTION To this end, the present invention aims to provide the necessary mechanical properties at low thicknesses. Single-walled carbon nanotubes (SWTs) and multi-walled glass fiber reinforced concrete (GFRC) can be shown to be effective. Carbon nanotubes (CNPTs), carbon fiber, steel fiber, graphite, carbon black, etc., are conductivity enhancers. An electrical conductor that achieves the desired resistivity by adding at least one of the additives. and describes heat-resistant CTB facade cladding material. 20 Another purpose of the invention is to provide electrically conductive and heatable CTB for indoor temperature control. The material can be used in a building component. The produced building component can be used inside or outside buildings. It can be applied to facades and the interior temperature is controlled by conductive CTB incorporated into the building component. The material is heated to keep the temperature under control. This allows the ambient temperature to remain at 25°C for a longer period. a A coating is obtained. Another aim of the invention is to use this structural component containing conductive CTB on building facades. The aim is to obtain an ice-melting facade using heat-conductive CTB material 30. Thanks to this, the durability of structural elements exposed to the risk of freeze-thaw cycles can be preserved. Snow and ice accumulation can be prevented on sloping facade and porch systems. 3 According to one design concept of this invention, the structural component is a conductive CTB facade with a thickness of 10-30 mm. It consists of coating material. According to one design principle of this invention, the necessary potential difference is applied and heat energy is obtained. To enable this, conductive meshes were placed parallel to each other inside the conductive CTB material. 5 BRIEF DESCRIPTION OF THE FIGURES Figure 1 shows the structural component and the conductive CTB cladding material used within it. It shows. 10 Figure 2 shows a cross-section of the structural component. The elements corresponding to the numbering shown in the figure are as follows: 1. Normal (state of the art, insulating) CTB panel 2. Electrically conductive CTB facade cladding material 15 3. Conductive mesh (electrodes) 4. Electrical cable 5. Electric power supply DETAILED DESCRIPTION OF THE INVENTION 20 The present invention incorporates conductivity enhancers such as carbon nanotubes, conductive fibers, and conductive powder materials into CTB. increasing the electrical resistance to the desired level by adding at least one of the additives. It helps to reduce [the decrease]. In the known state of the art, CTBs are made from a mixture of cement, alkali-resistant fiber, and aggregate. They consist of. The CTBs of the present invention consist of cement, alkali-resistant fiber and aggregate in addition to: It contains at least one plasticizer and at least one conductivity-enhancing additive. In one application of the invention, cement must include at least one aggregate, at least one plasticizer, and at least one 30 An electrical conductor containing alkali-resistant fiber and at least one conductivity-enhancing additive. Glass fiber reinforced concrete (GBC) facade cladding material is described here, and its conductivity is discussed. 4 from enhancing additives, conductive fibers, conductive powder materials, and a combination thereof. is selected from a group. Electrically conductive CTB facade cladding with the addition of conductivity-enhancing additive. A conductive network is formed within the material (2). In this way, conductivity is achieved. The material is heatable. This electrically conductive CTB facade cladding is suitable for the purpose of the invention. material (2), by heating, provides temperature control of the interior and prevents freezing on the exterior facade. It can be used to resolve icing problems. In the electrically conductive CTB facade cladding material (2) conforming to the present invention, 1% by weight is 10 It is possible to use a conductivity-enhancing dopant material underneath. In this way, both the production an easy and economical electrical conductive CTB facade cladding material (2) is obtained However, the amount of conductivity-enhancing additive should be above 1%. In this case, the electrically conductive CTB facade cladding material (2) has a hollow structure. and is insufficient in providing the necessary mechanical properties. Conductivity enhancing additive 15 less than 0.5% by weight of the material compared to CTB facade cladding material (2) If used correctly, it is possible to achieve the desired electrical conductivity values. Therefore, the inventors, in electrically conductive CTB material (2) by weight 0.5% to 20%, preferably 1% to 12%, even more preferably 2% to 10%, ideally 3% to 8%. The above-mentioned technique, using conductivity-enhancing dopants, is known to have been applied for 20 years. They have provided solutions to the problems in this situation. According to the current invention, CTB may also contain carbon nanotubes. The inventors suggest that it may contain small amounts of carbon. nanotube containing at least one conductive fiber and / or at least one electrically conductive powder material electrical conductive CTB facade cladding material (2) required in the technical field electrical and 25 They found that it achieved mechanical values. In this way, electrically conductive CTB facade cladding. in the material (2), carbon nanotubes are 0.001 to 5% by weight, preferably 0.002 to 2%, more electrical conductivity, preferably using between 0.005% and 1%, ideally between 0.01% and 0.5%. The CTB facade cladding material (2) is made to achieve the desired values in accordance with the invention. The carbon nanotubes suitable for the invention are of two types: single-walled and multi-walled. The invention... The carbon nanotube used in one of the preferred applications is single-walled. According to the present invention, the conductive fiber may be a macrofiber or a microfiber, and is preferably a macrofiber. Conductive Macro fibers are those with a density of 580 denier or higher, or a diameter of 0.30 mm or larger. These are metallic fibers such as steel fiber and copper fiber. Conductive microfibers have a density of 580 denier or less. or fibers with a diameter of 0.30 mm or less. Conductive fibers conforming to the present invention are 0.1 to mm, preferably 0.5 to 2.5 mm and even more preferably 0.8 to 1.5 mm in length. 5 According to the present invention, the conductive fiber may be carbon fiber and / or metallic fiber. Metallic fibers include steel fiber, The material chosen is copper fiber, aluminum fiber, or a combination of both. Conductive powder material; a carbon-based material, a metal oxide, an inherently conductive polymer 10 or contains a metallic material. The invention is a conductive powder used in an application of the invention. The material is graphite. In another application of the invention, the conductive powder material is carbon black. According to the present invention, conductive CTB facade cladding material (2), 15-60% by weight, preferably 20-55%, preferably 25-50%, ideally 35-45% cement and 1-40% by weight, 15 It preferably contains 5-35% water, even more preferably 8-30%, and ideally 10-20%. Conductive CTB facade cladding material (2) in accordance with the present invention, also 30-70% by weight, It preferably contains aggregate in the range of 35-65%, even more preferably 40-60%, and ideally 45-55%. Here, the aggregate is selected from silica, quartz, basalt, or a combination thereof. 20 Conductive CTB facade cladding material (2) in accordance with the present invention, also 0.1-10% by weight, an alkali-resistant fiber, preferably in the range of 0.25-8%, even more preferably 0.50-6%, and ideally 1-3%. It includes alkali-resistant fiber, AR-glass fiber, aramid fiber, carbon fiber, basalt fiber, or A combination of these is selected, and the preferred option is AR-cam lift. 25 Conductive CTB facade cladding material (2) in accordance with the present invention, also 0.01-1% by weight, preferably 0.05-0.8%, even more preferably 0.1-0.5%, and most preferable 0.15-0.25% plasticizer content. It includes the following fluidizers: lignosulfonate, polycarboxylic ether-based superplasticizer. plasticizer, melamine sulfonate polymer-based superplasticizer or one of these 30 It is selected from among the combinations. 6 In one application of the invention, conductive CTB facade cladding material (2) is optionally available. pozzolanic acid in the range of 0.5-12% by weight, preferably 1-10%, even more preferably 2-8%, and ideally 4-6%. It contains mineral fillers exhibiting pozzolanic properties. Here, the pozzolanic mineral filler is calcined. from kaolin, fly ash, blast furnace slag, meta kaolin, or a combination thereof. It is selected and preferably is calcined kaolin. 5 In one application of the invention, conductive CTB facade cladding material (2) is optionally available. Acrylic in the range of 1-20% by weight, preferably 2-15%, even more preferably 4-12%, and ideally 5-10%. It contains a copolymer. Here, acrylic copolymer; water-based, vinyl acrylic copolymer or a combination of these. It is selected from among the combinations and is preferably a vinyl-acrylic copolymer. 10 Examples of the invention are given below: Example 1 Conductive CTB facade cladding material (2), by weight, 35% cement, 45% silica, 4% calcined 15 kaolin, 0.77% AR glass fiber, 5% vinyl acrylic copolymer, 0.2% polycarboxylic ether based The superplasticizer contains 10% water and 0.03% single-walled carbon nanotubes. This is the result of the sample. According to this, when only carbon nanotubes are used as a conductive dopant, the resistance is 12050 Ω.cm. It has been obtained as follows. Example 2 Conductive CTB facade cladding material (2), by weight, 35% cement, 42.8% silica, 2% calcined kaolin, 1% AR glass fiber, 5% vinyl acrylic copolymer, 0.2% polycarboxylic ether based The superplasticizer contains 10% water and 4% steel fiber. It is used as a conductivity enhancer material. It was concluded that the resistivity value is 1040 Ω.cm when steel fiber is used in this proportion. 25 Example 3 Conductive CTB facade cladding material (2), by weight, 35% cement, 47% silica, 2% calcined kaolin, 0.3% AR glass fiber, 5% vinyl acrylic copolymer, 0.2% polycarboxylic ether based The superplasticizer contains 10% water and 0.5% carbon fiber. With a moderate amount of carbon fiber, it reaches 30. The resistivity value was obtained as 205 Ω.cm. 7 Example 4 Conductive CTB facade cladding material (2), by weight, 35% cement, 47.09% silica, 2% calcined kaolin, 0.3% AR glass fiber, 5% vinyl acrylic copolymer, 0.2% polycarboxylic ether based The superplasticizer contains 10% water, 0.4% carbon fiber, and 0.01% single-walled carbon nanotubes. By adding a small amount of CNT to the carbon fiber, which is similar to the previous one, a similar 5 is obtained with a slight improvement. resistivity (195 Ω.cm is obtained. Example 5 Conductive CTB facade cladding material (2), by weight, 35% cement, 43% silica, 2% calcined kaolin, 0.5% AR glass fiber, 5% vinyl acrylic copolymer, 0.2% polycarboxylic ether based 10 The superplasticizer contains 10% water, 4% steel fiber, and 0.3% carbon fiber. Its resistivity is 1040 Ω.cm. When a small amount of carbon fiber is added to the steel fiber mixture, the resistivity decreases by approximately three times. It drops to Ω.cm. Example 6 15 Conductive CTB facade cladding material (2), by weight, 35% cement, 43.78% silica, 2% calcined kaolin, 1% AR glass fiber, 5% vinyl acrylic copolymer, 0.2% polycarboxylic ether based The superplasticizer contains 10% water, 3% steel fiber, and 0.02% single-walled carbon nanotubes. This For example, according to the result, a mixture with a resistivity of 1040 Ω.cm has slightly less steel fiber content. When a certain amount of CNT is added, the resistivity value increases to 1370 Ω.cm. 20 Example 7 Non-conductive CTB facade cladding material (2), by weight, 35% cement, 45% silica, 4% Calcined kaolin, 0.8% AR glass fiber, 5% vinyl acrylic copolymer, 0.2% polycarboxylic ether based. It contains superplasticizer and 10% water. This sample is a non-conductive SDE CTB coating material 25. It was manufactured as such. The resistivity value was obtained as 20190 Ω.cm. Examples 1-7 Production Method: Except for the carbon nanotube, all materials are added to the spraying device and mixed. Carbon The nanotube is also mixed with water for a certain period of time and added to the spray device. Preferably 30 The process involves spraying into a mold. 8 The examples in question are summarized in the table below, along with their resistivities: Example 1 2 3 4 5 6 7 Cement 35 35 35 35 35 35 35 35 Silica 45 42.8 47 47.09 43 43.78 45 Calcined Kaolin 4 2 2 2 2 2 4 AR Glass fiber 0.77 1 0.3 0.3 0.5 1 0.8 Vinyl acrylic copolymer 5 5 5 5 5 5 Polycarboxylic ether-based super fluidizer 0.2 0.2 0.2 0.2 0.2 0.2 0.2 Water 10 10 10 10 10 10 10 Single-walled carbon nanotube 0.03 0.01 0.02 Steel fiber 4 4 3 Carbon fiber 0.5 0.4 0.3 Resistivity (Ω.cm) 12050 1040 205 195 350 1370 20190 The electrical resistivity values of each sample indicate the electrical properties of cementitious materials. In determining the technique, it is suitable for the two-point single-axis method used in the known case of the technique. The following measurements were taken as shown below. 5 In conclusion, the current invention provides an electrically conductive glass fiber reinforced concrete (GFC) facade. Optimizing the electrical resistivity of the coating material by using at least one conductive fiber. This is revealed by these tests. The conductive fiber must be a macrofiber, and preferably a carbon fiber. By doing this, the electrical resistivity is brought to an optimum level. With the addition of carbon nanotubes, it is further increased to 10. Much better results are obtained due to the creation of an electrical network. Since a low thickness is required for CTB facade cladding, the spray method is suitable. It has been observed that to produce electrically conductive CTB facade cladding material (2). The CTB mixture, prepared from the components described above in the specified proportions, is sprayed into the sprayer in 15 seconds. Material(s) to be added to the CTB mixture to increase conductivity. 9 After being homogeneously dispersed, it is added to the mixture, then the CTB mixture It is placed in the spraying device. Thus, the conductive CTB facade cladding material (2) is this mixture. It is obtained by spraying to the desired thickness. 5 for the production of electrically conductive CTB facade cladding material in accordance with the present invention. The method includes the following steps: a. Water, cement, aggregate, and alkali-resistant fiber required for CTB production are optional. mineral filler, acrylic copolymer and which exhibit pozzolanic properties depending on the material. Placing the plasticizer into the spray device and mixing it, b. Mixed in water for a specified period of time, at least one conductivity-enhancing additive 10 adding the material to the spraying device and mixing it, and c. The mixture in the spraying device should preferably be poured into a mold to the desired thickness. spraying. The present invention also includes an electrically conductive CTB facade cladding 15 for interior temperature control. It describes a structural component in which the material (2) is used. The structural component is at least one panel (1), electrically conductive CTB facade cladding material (2) and between this material (2) an electric power cable (4) in such a way that they do not come into contact with each other It contains conductive mesh electrodes connected to the source (5). Panel (1) is preferably made of CTB material. It is made. The structural component is applied to the interior spaces of buildings and the interior temperature of the structure 20 The necessary potential difference is applied to the conductive CTB (2) in the component via mesh electrodes (3). It is kept under control by implementing this system. The same system is applied to the exterior of the building. The risks posed by freeze-thaw cycles are reduced, and snow and ice accumulation on building facades is minimized. This is prevented. The energy is supplied by an electric power source connected to conductive mesh electrodes (3) by cables (4). (5) is provided by. With the help of a thermostat, the power supply is 25 depending on the front temperature. It can be activated and deactivated. The structural component is produced by following these steps: a. To produce a structural component with the desired dimensions and shape, prior suitable mold prepared, 30 b. First, a thin layer of normal CTB panel (1) mixture is applied by spraying. It is applied to the mold produced. The purpose of applying this layer is both to the surface The aim is both to insulate and to achieve the desired aesthetic appearance. c. First conductive mesh electrode (3) following normal CTB panel (1) layer is placed, d. Apply the above-mentioned conductive n CTB facade cladding onto the first mesh (3). Is the material (2) mixed? It is applied in the desired thicknesses by spraying method. and compressed with the help of a roller. The conductor intended to be obtained with the number of layers is 5. The final thickness of the CTB facade cladding material (2) is determined according to the final thickness. e. The second mixture is applied on top of the applied conductive CTB facade cladding material (2) mesh electrode (3) will make contact, first conductor mesh electrode (3) will make contact They are placed in such a way that they will not cause an electric current between the electrodes (3). The part that performs is 10 layers of conductive CTB facade cladding material (2). is formed, f. Finally, a mixture of normal CTB panel (1) is sprayed onto the second mesh. The production of the structural component is completed by compression. More specifically, the structural component manufacturing method includes the following steps: 15 a. Water, cement, aggregate required for the production of normal CTB panel (1) mix, Optional pozzolanic mineral filler, alkali-resistant. Fiber, optionally sprayed with acrylic copolymer and plasticizer. placed in the device, b. This mixture in the spraying device should preferably be sprayed into a mold and the first 20 creation of the layer, c. Laying the conductive mesh electrode (3) on the first layer, d. Required for the production of conductive CTB facade cladding material (2) mixture Water, cement, aggregate, and optionally pozzolanic mineral filler. an alkali-resistant fiber, optionally acrylic copolymer, plasticizer and 25 a conductivity-enhancing additive that mixes with water for a certain period of time adding the material to the spraying device, e. Mixture of conductive CTB facade cladding material (2) onto conductive mesh (3) spraying to the desired thickness and creating a second layer, f. The second layer of the second conductive mesh electrode (3) sprayed onto the previous 30 laid out in such a way that it does not come into contact with the conductive mesh, and 11 g. Required for the production of a normal CTB panel (1) mixture as the final layer The process of placing materials into a spray device and spraying them onto the surface. It consists of steps. With this invention, it is thus possible to prevent heat loss inside buildings and on the outside with 5 an electrically conductive CTB facade cladding material (2) to prevent icing The structural component is thus provided. The structural component can be used in a heating system. The system includes a control unit, preferably a thermostat, It includes a power supply (5) and a structural component. 10 The system, which includes the building component, heats the interior or exterior of buildings using the following method: It is done in the following steps: a. To achieve the desired front temperature, the power supply (5) must be a control unit, preferably activated via a thermostat, 15 b. Conductive CTB facade cladding material between conductive mesh electrodes (3) (2) electrical power supply from (5) to the structural component containing (2) via cables (4) a potential difference is applied, c. The desired facade temperature of the building component as a result of the applied potential difference. As a result of reaching this level, the power supply is switched off by a thermostat at 20°C. It is removed. With this invention, it is thus possible to prevent heat loss both inside and outside buildings. A system and method are provided to prevent icing. 30 12 Reference List 1. Normal (state of the art, insulating) CTB panel 2. Electrically conductive CTB facade cladding material. 3. Conductive mesh (electrodes) 5 4. Electrical cable 5. Electric power supply
Claims
13 REQUESTS 1. At least one panel (1), a conductive part, two sides of the conductive part touching each other placed in such a way as not to be affected and connected to an electrical power source (5) by cables (4). The structural component is the conductive mesh electrode (3), and its feature is; mesh electrode (3) 5 The conductive part that allows electric current to flow between them is cement, at least one aggregate, at least one a plasticizer, at least one alkali-resistant fiber, and at least one conductivity-enhancing additive The electrical conductive CTB facade cladding material (2) containing the material, conductivity the enhancing additive must contain at least one conductive fiber, at least one conductive powder material, or selection from among these combinations and the conductive additive material, CTB facade 10 It is present in the coating material at a rate of 0.5% to 20% by weight.
2. According to Claim 1, it is a building component with the characteristic of being electrically conductive CTB facade cladding. (2) The conductive fiber in the material is a macrofiber.
3. According to Claim 2, it is a building component and its characteristic is electrically conductive CTB facade cladding. (2) The macro fiber in the material is a metallic fiber and / or carbon fiber.
4. According to claim 3, it is a building component and its characteristic is electrically conductive CTB facade cladding. (2) metallic fiber in the material is steel fiber, copper fiber, aluminum fiber and 20 of them It is the selection of a group consisting of combinations.
5. According to claim 4, it is a building component and its characteristic is electrically conductive CTB facade cladding. (2) The metallic fiber in the material is steel fiber.
6. A structural component that, according to any of the preceding requirements, is electrically conductive. (2) conductive fiber in CTB facade cladding material is a mixture of steel fiber and carbon fiber. It is the fact that.
7. A structural component according to any of the previous requirements, and having the characteristic of being electrically conductive. 30 (2) The CTB facade cladding material also contains carbon nanotubes.
8. According to claim 7, it is a building component and its characteristic is electrically conductive CTB facade cladding. (2) The carbon nanotube in the material is single-walled. 35 14 9. A building component according to claim 7 or 8, and having the characteristic of being an electrically conductive CTB facade. carbon nanotube in the coating material (2) compared to CTB facade coating material It is found to be between 0.001% and 5% by weight.
10. A structural component according to any of the previous requirements, and having the characteristic of being electrically conductive. 5 The conductive powder material (2) in CTB facade cladding material is graphite or carbon It is black.
11. A structural component that, according to any of the preceding requirements, is electrically conductive. The plasticizer (2) in CTB facade cladding material is based on polycarboxylic ether 10 It is a superplasticizer.
12. A structural component according to any of the preceding requirements, and having the characteristic of being electrically conductive. (2) The alkali-resistant fiber in CTB facade cladding material is AR-glass fiber.
13. A structural component that, according to any of the preceding requirements, is electrically conductive. The aggregate in CTB facade cladding material (2) is silica.
14. A structural component according to any of the preceding requirements, and having the characteristic of being electrically conductive. CTB facade cladding material (2) also contains mineral filler with pozzolanic properties 20 and / or contains acrylic copolymer.
15. According to claim 14, it is a building component and its characteristic is electrically conductive CTB facade cladding. (2) The mineral filler in the material exhibiting pozzolanic properties is calcined kaolin fly ash, Blast furnace slag, meta kaolin, or a combination thereof is selected. 25 16. According to claim 15, it is a building component and its characteristic is electrically conductive CTB facade cladding. (2) the mineral filler exhibiting pozzolanic properties in the material is calcined kaolin It is the fact that.
17. A structural component according to claims 14 to 16, characterized by its electrically conductive CTB facade. (2) The acrylic copolymer in the coating material is vinyl acrylic copolymer.
18. This is a method for manufacturing a structural component according to any of the previous requirements, feature; a. Water, cement, aggregate required for the production of normal CTB panel (1) mix, Optional pozzolanic mineral filler, alkali-resistant. Fiber, optional acrylic copolymer and plasticizer are sprayed into the device 5 placement, b. This mixture in the spraying device should preferably be sprayed into a mold and the first creation of the layer, c. Laying the conductive mesh electrode (3) on the first layer, d. The water required for the production of the conductive CTB facade cladding material (2) mixture is 10 cement, aggregate, and optionally pozzolanic mineral filler. an alkali-resistant fiber, optionally acrylic copolymer, plasticizer and a conductivity-enhancing additive that mixes with water for a certain period of time adding to the spray device, e. Mixture of conductive CTB facade cladding material (2) onto conductive mesh (3) 15 spraying to the desired thickness and creating a second layer, f. The second layer of the second conductive mesh electrode (3) is sprayed onto the previous laid out in such a way that it does not come into contact with the conductive mesh, and g. Required for the production of a normal CTB panel (1) mixture as the final layer The process of placing materials into a spray device and spraying them onto the surface is called step 20. It consists of steps.