What is the definition of exterior wall insulation board?

Thermal insulation decorative integrated board is a new type of building material integrating decoration, fire prevention, waterproof, energy saving and environmental protection, which has the advantages of stable quality batch, increased production capacity, and is not affected by the environment of the construction site, and has wide applicability, and is widely used in exterior walls, indoors, subways, tunnels and other fields, with great development potential and market prospects. At present, there are many companies with better thermal insulation and decorative integrated boards, such as Baffley.

Insulation board is a board used to insulate buildings.

Insulation board is made of polystyrene resin as raw material plus other raw materials and polyinclusions, through heating and mixing while injecting catalyst, and then extrusion and extrusion molding to manufacture rigid foam plastic board, which has moisture-proof and waterproof properties, which can reduce the thickness of the building envelope structure, thereby increasing the indoor use area. Performance characteristics of insulation board: high fire resistance, high heat preservation, relatively good strength, not easy to break, light weight, non-toxic and harmless, long life, good water resistance, good interface, energy saving and safety, etc.

Its most prominent features are non-combustible, low smoke, and resistance to high temperature discrepancy. It overcomes the shortcomings of the original foam plastic insulation material that is flammable, smokey and deformed when heated, and retains the characteristics of the original foam plastic insulation material such as light weight and convenient construction.

It can also be judged by the name of the product that the material is a kind of insulation board used on the outside of the building, and it is a kind of insulation board with a decorative effect.

The exterior wall insulation integrated board is placed on the outside of the main enclosure structure to achieve the purpose of thermal insulation. In winter, when the indoor heat passes through the wall insulation material, it will be isolated and preserved, and when the indoor temperature drops, the heat in the wall will be released to adjust the indoor temperature, and in summer, the external thermal insulation will also prevent the sun's radiation and external heat from entering the room, so that the building is warm in winter and cool in summer.

The exterior wall insulation integrated board can also play a role in protecting the main structure. It reduces the influence of temperature, humidity and various rays on the main structure in the natural environment, and under the repeated action of high temperature in summer and low temperature in winter, the main body often causes cracks due to thermal expansion and contraction, shortening the service life, but the external insulation of the external wall can minimize this adverse effect.

In addition, the exterior wall insulation integrated board is used on the outside of the building, thereby saving the indoor space and effectively increasing the usable area.

In addition, the fire rating of the insulation materials used at this stage is generally Class A or B1, which has a certain fire protection capacity.

The integrated board is composed of adhesive layer, insulation decorative board, anchors, sealing materials, etc.

The functions are: 1. The integrated board is a thermal insulation and decoration system placed on the surface of the wall of the building, with excellent and long-term thermal insulation effect, less cold bridge effect, and good energy-saving and thermal insulation effect.

2. From the system design, to the purchase of main raw materials to supporting materials, to the fully automated production and processing technology of the dust-free workshop, to the node cold bridge treatment to the construction details, the integrated board is carried out according to the requirements of 65% building energy-saving design, which has more and better thermal insulation functions than the traditional energy-saving and thermal insulation construction practices.

3. The integrated board has good stability.

Due to the similarity or proximity between the structural components of the integrated board through chemical or physical methods such as bonding and machinery, the stability of the system can be ensured even in harsh environments such as temperature change, sunshine, rain, frost, severe cold, high temperature, acid and alkali.

4. The integrated board has respiratory function and no negative pressure.

The unique breathing technology of the integrated board prevents the accumulation of internal moisture and the disadvantages formed in the process of alternating high and low temperature changes under the premise of eliminating negative pressure, and avoids the potential safety hazards of the integrated board.

5. The integrated board reduces the difficulty of construction and shortens the construction period.

The thermal insulation efficiency of the integrated board is very good, and the anchoring method of the patented product, the treatment of the node and the cold bridge design reduces the energy-saving loss, therefore, especially in the harsh climate areas such as the northeast and northwest, the energy-saving and thermal insulation requirements are often very high, and the traditional thermal insulation construction has brought great difficulty to the construction.

6. The integrated board provides a security guarantee for the key six defenses.

Such as anti-peeling, anti-shedding, anti-joint, fireproof, lightning and shockproof; Regular inspection every two years, system design, from the main material to the supporting materials to the construction technology to the specific construction details, according to 65% of the building energy-saving design requirements, than the traditional insulation construction practice has more and better thermal insulation function.

In the industry, the Baffli thermal insulation and decorative integrated board is indeed doing well, and the answer is hopeful.

Exterior wall decoration requires the use of various panels, including exterior wall insulation panels. So what is an exterior wall insulation board? PChouse will take you to find out.

Exterior wall insulation board, also called horizon building exterior wall decorative integrated board. It is composed of polymer mortar, glass fiber mesh cloth, flame retardant molded polystyrene foam board (EPS) or extruded plastic board (XPS) and other materials, and the exterior wall insulation board and other functions are integrated. Factory production and on-site bonding construction are the preferred materials to meet the current energy-saving needs of housing buildings, improve the insulation level of external walls of industrial and civil buildings, and are also the preferred materials for energy-saving renovation of existing buildings.

Exterior wall insulation is an advanced energy-saving technology for exterior walls. However, the external thermal insulation system is located on the outer surface of the building, directly facing the atmospheric environment. In addition to the performance of the system should withstand a variety of adverse factors outdoors and meet the thermal insulation requirements of the exterior wall, its reliability, completeness and durability are particularly important.

My home is in the mountainous area of Northeast China, and the temperature of more than minus 30 degrees in winter is so cold that I can't get out, and my eyelashes are frozen together when I go out. It's better to live in a heated building in the city, but it's still very warm to stay at home. But for me who grew up in a rural bungalow, when I slept at home, my nose was cold in the morning.

So the family thought of many ways to warm the home, the most important of which is installationExterior wall insulation boards。Let's find out together.

1. Introduction of exterior wall insulation board.

There are various kinds of exterior wall insulation, and the traditional exterior wall insulation is made of polymer mortar, glass fiber mesh cloth, flame retardant molded polystyrene foam board (EPS) or extruded plastic board (XPS) and other materials, and the on-site bonding construction. The new type of thermal insulation is produced through the assembly line, integrating insulation, waterproofing, finishing and other functions, which is the preferred material to meet the current energy-saving needs of housing buildings and improve the insulation level of external walls of industrial and civil buildings, and is also the preferred material for energy-saving renovation of existing buildings.

Second, the type of exterior wall insulation board.

1. Fluorocarbon transport composite energy-saving exterior wall decorative panels. Performance characteristics: by the modern technology and decoration process combined with the early physical characteristics of the material, chemical process, the thermal insulation effect can be.

3. Stone composite energy-saving exterior wall decorative panels. Performance characteristics: the grade can be compared with marble, but it has stronger practicability, and the thermal insulation function is not available in general curtain walls.

Third, the use of external wall insulation board.

1. The thermal conductivity is low, and the closed-cell type and continuity of rigid foam polyurethane after molding ensure its thermal insulation performance.

2. The closed-cell structure of rigid foam polyurethane and the surface layer of cement felt make it have good acid and alkali resistance, water resistance, corrosion resistance and aging resistance.

3. Rigid foam polyurethane has low thermal conductivity, high compressive strength, and relatively thin plates can meet the thermal functional requirements of the building and the construction load. 4. The construction is fast and easy to install.

Fourth, the benefits of exterior wall insulation boards.

1. Good stability. Due to the similarity or proximity between the structural components of the similar thermal insulation and decorative integrated board through chemical or physical methods such as bonding and machinery, the stability of the system can be guaranteed even in harsh environments such as temperature change, sunshine, rain, frost, severe cold, high temperature, acid and alkali.

2. Have respiratory function and no negative pressure. The unique breathing technology of the thermal insulation decorative integrated board prevents the accumulation of internal moisture and the disadvantages formed in the process of alternating high temperature and low temperature temperature under the premise of eliminating negative pressure, and avoids the potential safety hazards of the thermal insulation decorative integrated board.

3. Low construction difficulty and short construction period. The thermal insulation effect of the decorative integrated board is very good, and the anchoring method of the patented product, the treatment of the node and the cold bridge design reduce the energy-saving loss, therefore, especially in the harsh climate areas such as the northeast, northwest and other places, the energy-saving and thermal insulation requirements are often very high, and the traditional thermal insulation construction has brought great difficulty to the construction.

Above I have introduced its types for you. Uses and benefits: But in a word, my house is much warmer now, and I don't need to wear a padded jacket at home. Don't worry about the winter in the future. Sitting at home and playing cards is not frozen. And now it's installed in every house.

Exterior wall insulation exterior wall panel, referred to as thermal insulation exterior wall panel, is a decorative material used in building exterior wall insulation system. It is mainly composed of surface materials, insulation layers and backing materials, and plays the role of heat insulation, heat preservation, waterproofing and decoration by combining with vertical walls.

Pros:1Excellent thermal insulation performance: The use of high-performance thermal insulation materials can effectively isolate the conduction of cold and heat collapse, provide good thermal insulation effect, and reduce energy consumption.

2.Energy saving and environmental protection: Effectively reduce the energy consumption of buildings, reduce carbon emissions, and meet the requirements of energy conservation and environmental protection.

3.Waterproof and moisture-proof: The applied waterproof layer can effectively resist the penetration of rainwater and avoid problems such as leakage and moisture in the wall.

4.Strong durability: Made of materials with good weather resistance, it has a long service life and is not easily affected by the natural environment.

5.Fast and convenient construction: prefabricated and modular production is adopted, the installation is simple and fast, and the construction efficiency can be improved.

6.Aesthetic appearance: With a wide range of colors, textures and shapes, it can meet different architectural design needs and make the building present an aesthetically pleasing appearance.

Cons: 1Safety hazards: The quality is not up to standard, which may lead to safety hazards, such as poor fire performance.

2.Higher cost: Compared with traditional exterior wall decoration materials, the cost of exterior wall insulation exterior wall panels is higher.

3.Difficulty in repair and maintenance: Once the exterior wall insulation exterior wall panel is installed, it is difficult to repair and maintain, and professionals are required to operate it.

I believe that many people do not know that the exterior wall insulation board, it is an indispensable building material in the building, it has the performance of heat preservation, fire prevention and waterproofing, and can also increase the decorative effect. So what are the types of exterior wall insulation boards? What are the advantages of exterior wall insulation board?

1. Expanded polystyrene board (EPS board).

It is affordable, has strong thermal insulation, and the thermal conductivity is between 0.038 and 0.041, but its strength will be a little weaker.

2. Extruded polystyrene board (XPS board).

Its ** will be more expensive, the strength is very high, the moisture resistance is also super strong, and the thermal insulation effect is very good, its thermal conductivity is between 0.028 and 0.03, but it is more troublesome to construct and needs to treat the surface.

3. Rock wool board.

It has good fire performance, flame retardant, and high moisture absorption, and its thermal conductivity is between 0.041 and 0.045, but its thermal insulation effect will be poor.

4. Rubber powder, polystyrene granules, thermal insulation rubber powder.

Its flame retardant performance is good, very environmentally friendly, can be recycled, its thermal conductivity is 0.057 to 0.06, but its thermal insulation effect is relatively poor, and the construction requirements are relatively high.

5. Polyurethane foam material.

It is expensive, has outstanding thermal insulation effect, has ultra-high strength and water resistance, and its thermal conductivity is between 0.025 and 0.028.

6. Perlite and other pastes.

It has strong fire resistance, can withstand high temperatures, and has a very strong water absorption rate. However, its thermal insulation effect is relatively poor, and its thermal conductivity is between 0.07 and 0.09.

What are the advantages of exterior wall insulation board.

It can form a protective layer on the insulation layer to prevent damage caused by construction. It has relatively strong heat storage performance, and the main structure is located on one side of the room, which can improve the thermal stability of the room in the chaotic fingers, avoid excessive temperature difference between indoor and outdoor, and keep the wall moist.

We will use all kinds of insulation materials in the decoration and construction of houses, so how many kinds of exterior wall insulation boards are there?

1. There are several types of exterior wall insulation boards.

Exterior wall insulation boards can be divided into four types according to the type of material, namely non-combustible grade A, such as rock wool board, etc., B1 grade that is difficult to burn, such as modified phenolic foam board, etc., B2 grade that can be burned, such as molded polystyrene board, etc., and B3 grade that is easy to burn, such as extruded polystyrene board, etc.

Exterior wall insulation board is a material that helps the building maintain temperature, they can not only keep warm, but also excellent in waterproofing and decoration, and are widely used in outdoor high walls, shopping malls, industrial equipment, and basement top layer insulation.

Second, what are the construction points of external wall insulation materials?

1. Before the construction of external wall insulation, the base layer of the wall needs to be cleaned to ensure that there is no dust and dirt, and the difference between the flatness and verticality of the surface of the base layer cannot be greater than 5 mm, and if the base surface is too dry, it needs to be soaked with water.

2. According to the requirements of the external wall insulation construction standards, the horizontal and vertical control lines of the doors and windows should be popped up on the wall, and the corners of the external walls and other important places should be replaced with vertical reference lines, and the appropriate places on each floor should also be pulled up to the horizontal line, so that the outside temperature can be easily controlled.

3. Mix according to the correct ratio to ensure the water absorption rate of different walls, and construct in the right season, first put the water into the mixer, then add the material, mix and stir for 3 to 5 minutes to form a uniform slurry, and then smear the slurry for use.

4. When choosing external wall insulation materials, we should also rely on our own needs, because the characteristics of insulation materials on the market are different, and we must use it in a suitable place to make its maximum effect play.

I conclude: the above is several categories of exterior wall insulation board, when we carry out exterior wall insulation construction, we must follow the steps, from the selection of materials to the steps of construction must be cautious, so as to ensure the smooth project, I hope to help everyone.