Aluminum decorative plates. Aluminum panel. Facade cladding options with aluminum composite panels

Currently, the market for facade cladding materials presents a huge number of modern, high-quality products that have many advantages compared to more traditional finishes.

Among the high-quality, new cladding options, one can single out, for example, aluminum panels designed for finishing the external structure of buildings, in particular, the facade.

What are aluminum panels

Aluminum facade products are complex composite panels. The design of such panels consists of 2 aluminum sheets, between which a layer of mineral materials or plastic is placed.

The thickness of an individual sheet can be from 2 millimeters, length - up to 6 meters, and width - up to 1.6 meters. Facade panels of non-standard sizes are also presented on the market.

Aluminum cladding appeared on the domestic market relatively recently, but has already managed to establish itself on the positive side, thanks to a wide choice of colors and the highest functionality.

In most cases, the Russian market presents facade products of world manufacturers, as well as domestic companies that use high-quality imported equipment and materials in their work.

To produce high-quality aluminum panels, manufacturers have to constantly upgrade their production equipment, methods, technologies, and carry out staff development activities. Only with such panels it is possible to compete with the world's leading brands, which are at the forefront of the production of finishing materials for the facade.

Selection and application of facade panels

Due to the highest competition, almost all aluminum facade panels on the market are of the highest quality. At the same time, in order to avoid the possibility of purchasing low-quality goods, experts recommend buying facings produced under well-known Russian and foreign brands.

As for the choice between various well-known manufacturers, it is first of all worth acting in accordance with your own desires and needs.

There are hundreds of different colors of aluminum cladding products on the market, some of which imitate natural materials, others are simply attractive materials in a variety of colors.

Thanks to such a wide range, any owner will be able to choose such a facing material for his house, with the help of which it will be possible to realize any design solutions, no matter how bold and advanced they may be.

The main buyers of composite facade finishing materials are assembly and construction companies, which have already managed to appreciate the enormous advantages of such products, at a very attractive cost.

Composite panels can be used both for exterior and interior decoration, not only will they not violate the overall attractiveness of the building or interior, on the contrary, they will complement it, make the design more complete, better and more modern.

Recently, there has also been a tendency to use composite materials for interior and exterior decoration of various vehicles, in particular, railway carriages. Such products can also be used for the production of furniture, creating attractive designs for outdoor advertising, etc.

Advantages of composite panels for facade decoration

A variety of surfaces are faced with aluminum panels, and such materials are becoming more and more popular with consumers every year. This state of affairs would not be possible if composite materials did not have many advantages. Among the main advantages of aluminum panels are:

Summing up, we can say that at present, aluminum panels used for finishing facades and other structural elements of various buildings and structures are the best choice in their price category.

Due to the widest advantages and a wide choice of colors, such facing materials can be used in any external conditions.

Aluminum panels for the facade: which ones to choose and how to use

Aluminum facade panels are among the most sought after on the market. Read about the main advantages and options for using cladding in this article.

Aluminum facade panels: pros and cons

Any building needs finishing of external walls. One of the most modern and practical solutions to this problem is to install aluminum panels on the facade. This is a multilayer material consisting of thin metal plates and filler.

Aluminum panels are used in the design of industrial and public buildings, and sometimes private houses. This type of cladding has a number of advantages and disadvantages.

What are aluminum panels?

Let's talk more about what aluminum wall panels, also called composite, are. The upper and lower parts of the material are aluminum sheets 0.21-0.45 mm thick, with a mineral or polymer filler between them.

The total thickness of the panel usually does not exceed 6 mm, the width is 1.6 m, and the length is 6 m. Often the material is made to order, taking into account the architectural features of the building. On the inside of the panel there are special holes for removing excess moisture.

The front layer of aluminum can be covered with a special oxide film. It protects the metal surface from mechanical damage and environmental influences. The film can be transparent or decorative, giving the material various shades - bronze, turquoise, silver, etc. It is also possible to create the effect of a mirror surface, imitation of wood or stone. Read more about the properties of aluminum wall panels?

Varieties

The properties of the material and its ability to withstand external influences depend on the type of top coating and the use of various fillers. These characteristics determine the scope of the coating.

There are the following types of aluminum panels:

facade;
universal - suitable for interior and exterior walls, billboards, shop windows, etc.;
fire-resistant - can be used at objects with increased fire hazard, for example, at gas stations.

Selection and application

When buying aluminum panels for the facade, it is better to purchase products that come with a profile and fasteners. Otherwise, improper fasteners can lead to deformation of the finished coating and reduce its strength.

For the design of the facade, standard material is usually sufficient. Thicker panels are needed only for buildings located in areas with frequent precipitation and increased wind loads. They are made to order.

As already mentioned, aluminum panels are a versatile material that has found its application in various fields. They are used for lining the interior and exterior walls of shopping centers, small detached buildings (car washes, gas stations, pavilions, technical rooms), for creating billboards, various stands. Sometimes aluminum panels are used in cottage construction, this is especially true if you plan to design a high-tech house. More about the characteristic features of high-tech style?

Specifications

Despite the presence of metal in the composition, the weight of the panels is relatively small - about 3-7 kg / m? depending on thickness. This allows you to use the material on almost any wall, in most cases you can do without strengthening the foundation.

The warranty period starts from 25 years, as in Alucobond facade panels, and can reach 50 years. The material withstands temperatures from -60 to +120 ° C (the range depends on the properties of the filler), sound absorption is in the range of 20-30 dB.

The sheets have good elasticity and can be bent at an angle of 180 degrees. This allows you to clad facades of complex shapes, decorate arches, make smooth bends.

Mounting Features

Most often, aluminum panels are used in the construction of a ventilated facade. Work can be carried out at any time of the year. Read more about the construction of a ventilated aluminum facade?

Due to its plasticity, the material is easy to install, but in order to get a high-quality coating, you need to follow a number of rules:

Use a milling cutter or electric jigsaw to cut the panels, while fixing the sheet on the clamp. When fixing, the use of rubber gaskets is mandatory.
The frame is made vertical. It is built from the parts included in the kit, the step between the profile is determined based on the weight of the material.
Fasteners are used only from stainless steel.
Be sure to conduct a geodetic survey of the building before starting installation. According to her data, brackets for the frame are exposed.

After installing the guides, additional thermal insulation of the walls is carried out with a suitable slab insulation. A moisture and windproof film is placed on top of it.

Next, the installation of aluminum panels is carried out. They can be mounted hidden, open or hinged. Work begins in the direction from the bottom up. In the first case, the panel is fixed on the racks with screws, the upper edge of one sheet is connected with a groove to the lower edge of the next one.

In the second version, the panels are applied with a slight overlap and fixed with screws. With a hinged mounting method, the sheets of material are fastened with bolts, there are rubber gaskets at the joints of the sheets. The latter option is preferable, since it simplifies the replacement of individual elements when repairing the coating.

Advantages and disadvantages

Aluminum façade panels are in demand due to their stylish look, in line with modern architectural trends. In addition to this, the material has outstanding technical characteristics.

Among the main advantages of aluminum panels are:

long service life (up to 50 years);
high class of fire safety;
flexibility and plasticity;
universality;
ability to absorb noise;
resistance to corrosion, moisture and temperature extremes;
resistance to ultraviolet, allowing the material to retain its original appearance for a long time;
easy cleaning with water;
many color solutions;
moderate weight of the material.

In contrast to the positive properties, there are several disadvantages, namely:

The outer surface of the material is unstable to mechanical damage, especially in the absence of an additional protective coating. Aluminum panels are easy to scratch, which affects their decorative properties. For this reason, the material is not suitable for finishing areas where increased resistance to damage is required, for example, the basement of a building.
The cost of such panels is quite high, which is understandable, since they are characterized by increased strength and belong to elite finishing materials.

Aluminum panels for the facade open up space for various design solutions. They meet all the requirements for modern finishing materials and will be an excellent choice for those who want to add style to their home. When buying high-quality aluminum panels and their professional installation, the owners can be sure that the walls of the building are reliably protected and will retain a presentable appearance for many years.

Aluminum panels on the facade: types, application, installation

Aluminum facade panels are used in the cladding of industrial and residential buildings. Aluminum in their composition guarantees durability and a stylish look of the material.

Everything about composite panels for the facade: from selection to installation

Composite material of any kind has long and deservedly enjoyed high popularity. This principle itself - the layer-by-layer connection of metals, polymers and even wood, in order to modify properties, has been known for a long time. The uniqueness of modern options is explained in the choice of such compositions and the accuracy of the connection of materials.

Aluminum Composite Panels

The simplest design involves two aluminum sheets with a layer of polymer or mineral filler. In addition, the product is protected by a primer, paint and varnish composition and a protective film.

At first glance, aluminum does not need such numerous means of protection. The material is distinguished by high chemical activity, which in this case turns into an advantage: aluminum instantly oxidizes and forms an oxide film on the surface. The latter is insensitive to the action of moisture. However, such useful characteristics are inherent only in pure metal, and although the sheet is cleaned in production, it undergoes chemosynthesis, but, nevertheless, it does not provide such a high purity or uniformity.

Composite facade panels can be even more complex. But there is also a limiting factor here: the more layers, the thicker the panels, and, therefore, the heavier they are. And one of the most positive qualities of aluminum facade cladding is lightness. 1 sq. m. of material weighs only 3-8 kg, which allows you to form products of large sizes. The photo shows an example of aluminum cladding.

Finishing of well-defined standard parameters is produced. However, with the manufacture of atypical products - both in size and shape, there are no difficulties.

Composite panels have the following dimensions:

length - from 244 to 580 cm;
width - 120 or 155 cm;
thickness - from 2 to 6 mm, depending on the complexity of the composite.

Technical characteristics of facade cladding

The quality of the material is determined by its components: the purity of the aluminum sheet, the nature of the filler, the use of one or another polymer paint. Common user properties of composite panels include the following.

The highest resistance to corrosion - both the material of the racks and the protective layers provide a 100% guarantee;
The low weight reduces installation time to a minimum. It is possible to trim with your own hands.
The material, of course, does not have thermal insulation properties, but it absorbs noise quite successfully. The secret is to use the thermal break material as a spacer between the two aluminum layers. The layer equalizes the temperature, due to which, when the upper aluminum sheet is heated, the second one almost does not heat up and, accordingly, does not deform. The same polymeric material also provides a reduction in the effects of cold.
Aluminum composite panels retain their user qualities in the temperature range from -60 to +120 C., and installation is allowed even in frost.
The decorativeness of facade panels is ensured not only by color or texture, but also by the high elasticity of products. The sheet can be bent at an angle of 180 degrees, which allows you to veneer curved facades, smoothly rounded corners, arches and the like.
Resistance to mechanical stress and ultraviolet gives the products a decorative and protective layer. Most often, polyvinylidene fluoride enamels with acrylic resins are used for this.

However, the choice here depends on the destination. Cladding with composite facade panels requires maximum resistance, so the use of fluorocarbon compounds is fully justified. But for interior work, the modules are painted with a thin layer of polyester-based paint, since resistance to UV rays is not important.

The upholstery is very easy to clean - a jet of water is enough, the surface is not electrostatic and does not accumulate dirt and dust. The interior finish is wiped 3-4 times a year with a damp cloth.

The material is not resistant to shock loads: the surface is quite easy to crush or scratch with a blow, therefore, during installation, it is not advised to remove the film. It is also allowed to use only special fasteners and preferably "native".

Mounting Features

Aluminum composite panels are a specific material. Firstly, it is still designed for use in large areas, for ventilated systems for the facade and other things. Secondly, from a design point of view, its most attractive characteristic is its elasticity, the ability to bend and cut. However, it is difficult to do this with your own hands and without equipment.

You can use a jigsaw to cut products, but a sawmill or a milling cutter shows the best results. In this case, the sheet must be clamped on a clamp, using rubber gaskets for protection.
The frame for cladding is constructed from special vertical guides, which are attached to the wall with brackets, also specialized. The step between the guides and the fastening frequency is determined by the weight of the sheet.

Installation of composite panels is made from the bottom up in a hidden or open way. The first, of course, is more popular: the product is fixed with screws to the racks, and the bottom edge snaps into the groove of the underlying element. The open method differs in that the next module is overlapped and secured with screws.

Fasteners are made of stainless steel. In this way, the danger of a galvanic couple is prevented.
Another method of installation is a hinged mount, which is more difficult to implement with your own hands. The panels are bolted to U-shaped racks. On the sides of the sheets in this case there are rubber pads that prevent slipping.

Composite panels for aluminum facade: characteristics, do-it-yourself installation

Description of the features and applications of aluminum composite panels.

Installation technology of aluminum facade panels made of galvanized steel

When choosing the type of exterior finish of a house, two methods usually compete - applying a layer of plaster (“wet” method), or a cleaner and faster ventilated facade.

It is a sheet of sheathing materials installed with a small gap above the wall surface, which creates a ventilation gap that helps to remove steam and moisture from wall materials.

A ventilated facade is a convenient way to clad a house without the dirt that is common for “wet” finishing methods. Siding or its variety - facade panels is used as sheathing.

They successfully perform the functions of protecting wall materials and have a powerful decorative effect on the viewer. Such qualities contribute to the continuous increase in the varieties of facade panels, one of which we will consider in detail.

Distinctive features of aluminum facade panels

Aluminum composite panels (for simplicity - aluminum composite or ACP) are a modern facing material for exterior walls of buildings.

The inner side of the panel, facing the wall, is covered with an anti-corrosion layer, and the outer side is covered with a protective layer that protects the surface from exposure to ultraviolet rays, atmospheric manifestations, etc.

The outside can have a natural metallic color, or can be painted in various colors - from white to black. In addition, imitation of wooden or stone surfaces, mirror coatings or coloring of pearl shades is possible.

There are samples of aluminum composite series "chameleon" that can change its color depending on the angle of view, for example, from dark green to bluish-pink, etc.

Advantages and disadvantages

The advantages of ACP include:

High decorative qualities.
The light weight of the material does not create an extra load on the supporting structures of the building.
Lack of ability to burn.
The ability to easily endure the entire temperature range possible for outdoor use.
Moisture and frost resistance of the material.
Ease of installation, the ability to install at any time of the year and in any weather.
Service life (guarantee) - from 50 years.
There is no need for special care, ordinary rain is enough.
Wide choice of material colors.
Automatic transmissions can be dismantled and reused.

High material cost.
AKP are not heat-insulating. On the contrary, the temperature of the outer and inner sheets should be the same as possible, otherwise the sheets will begin to bend in one direction or another. Therefore, during installation, spacers must be used between the support brackets and the wall.

The disadvantage that can affect the choice is the price, but the high quality, durability and style of the skin are quite consistent with such costs.

Specifications

Aluminum composite has the following specifications:

Length - 2.1-6 m.
Width - 1.22-1.5 m.
Thickness - 4 mm.
The thickness of the aluminum layer is 0.4-0.5 mm.
The temperature change in the length of the material is 2.4 mm/m at a temperature of 100°.
Relative elongation - 5% maximum.
Panel weight - from 3.7 to 7.9 kg.
Filling with flame retardants on the inner layer - 75%.

What distinguishes AKP from other types

Aluminum Composite - material that can change your form- for example, you can give the sheet a concave or convex shape (for sheathing non-flat surfaces), bend the panels up to 180 °.

In addition, it is possible to cut the material in any direction with any tool, the main thing is that it does not damage the decorative coating and does not spoil the appearance of the aluminum composite.

Another property that distinguishes AKP from other types of plating is high level of sound insulation.

This is in contrast to, for example, vinyl samples, which make a lot of noise when it rains. The reason for this quality is the multilayer structure of the material, which is capable of damping sound waves and not creating resonators.

Despite the fact that the basis of the material is metal, they are light in weight, which significantly reduces the load on the supporting structures of the building.

With large wall sizes, light weight is a significant advantage, as the building's supporting structures may not be designed to carry a large additional load.

Other types of facade panels

In addition to aluminum, there are other types of facade panels.

All of the listed types of external cladding materials have approximately the same installation procedure, since they all belong to the same type of ventilated facades. The greatest difference between them is in the material of manufacture, its features and requirements for operation.

Types of aluminum panels

Aluminum panels for exterior wall decoration are divided into:

Aluminum cassettes.
Perforated panels. They are used for enhanced ventilation of walls - for example, in places of high humidity or increased steam emission.
honeycomb panels. An aluminum honeycomb is installed between two aluminum sheets. The material has increased rigidity, low weight and the ability to manufacture large format sheets - up to 2 m by 9 m. At the same time, the sheet thickness is from 15 mm, but in terms of rigidity it exceeds 5 mm sheet steel by more than 3 times.

In addition, there are aluminum ceiling panels, but they are intended for interior decoration.

Together with aluminum, galvanized steel panels are produced using the same technology. They are somewhat heavier than aluminum, demanding on the type of processing (destruction of the protective layer causes corrosion processes).

Otherwise, galvanized steel panels practically do not differ from aluminum ones either in installation technology or in operating parameters, the only difference is a slightly lower price of the material.

Installation instructions

The installation of an automatic transmission begins with the installation of the crate, or, as it is more commonly called, the subsystem. It will be necessary to form a supporting structure, a frame of specialized metal parts, which forms a system of planks that form a flat plane.

First of all, you need to make markings on the wall. The mounting locations of the brackets attached directly to the wall will be marked.
Vertical rows of brackets are marked 45-50 cm apart.
The horizontal distance between adjacent brackets directly depends on the size of the cladding.
The bracket consists of two parts, one of them is attached to the wall, the second is movable, it serves to fix the carrier profile and, at the same time, to adjust the even plane of the system. In this way, any unevenness of the walls, which may interfere with the smooth installation of the skin, is compensated. The bracket is fastened to the wall with an anchor dowel, through a foam pad, which serves to prevent the formation of a cold bridge.

The movable part is fixed after the plane is adjusted two aluminum rivets (minimum), for which holes are drilled. For installation, a rivet is used.
To adjust the plane first an ideal vertical is established along the two extreme rows, then a cord is pulled between them and all other rows are adjusted.
If it is necessary to insulate the facade, then first the marking and installation of brackets is carried out, then the insulation is installed (tightly, without gaps), after which the plane of the subsystem is adjusted. In places where the console must pass through the insulation, it is necessary to make a cross-shaped incision, pass the console through it and tightly lay the insulation around it without cracks and gaps.

After installing the subsystem, you can start installing the automatic transmission. It is made with the help of spacer slides, which are inserted into the guides above. The panel clings to the slide, brackets are placed on its sides, with the help of which fixation is carried out on the slides.
All nodes are mounted on aluminum rivets, which exclude corrosion.. The gap between adjacent panels should be 10-12 mm (temperature gap to compensate for thermal expansion). The corners are set in the same way as the panels themselves.

Conclusion

Aluminum façade panels are a modern and stylish way to finish a building, giving it a new, futuristic look. An even canvas appears from smooth, reflective or imitating natural materials panels.

They distinguish the building from the general familiar visual range, give it an urban look, characteristic of the most modern architectural finds. The operational qualities of the cladding make it possible for air exchange between the materials of the walls or insulation and the atmosphere without the penetration of moisture from the outside.

The strength and durability of the canvas make the sheathing a reliable shell that protects the building from all external influences.

Aluminum panels for the facade: advantages and disadvantages, installation of facade composite panels made of galvanized steel

This article is devoted to aluminum panels for a galvanized steel facade, their pros and cons, as well as the installation technology for facade composite panels for exterior decoration of a house.

Facade aluminum panels

The use of aluminum for exterior decoration of building facades has long become commonplace. In addition to durability, neatness and respectable appearance, exterior finishing with hinged aluminum systems is perfectly combined with the technology of ventilated facades. With the growth of energy saving requirements for buildings of all classes, ventilated facades are gaining more and more popularity.

Types of aluminum facade panels

Depending on the architectural solution, the height of the building, the fire resistance class of the structure, the most suitable type of aluminum panels for the facade is selected.

The design and installation of aluminum exterior trim is regulated by building codes. For each facade, based on the geometric parameters of the building, an individual project is developed.

According to the method of manufacture and application, there are several types of aluminum panels and cassettes:

Aluminum composite panels or cassettes from a three-layer sheet, from two layers of aluminum with a plastic layer between them, from 2.5 mm to 6 mm thick;
Aluminum panels without a plastic interlayer from a solid aluminum sheet, from 1.5 mm to 2.5 mm thick: flat or three-dimensional aluminum cassettes;
Perforated aluminum panels on the facade;
Aluminum ceiling panels;
Aluminum honeycomb panels for sound insulation;
Aluminum panels for advertising structures and signs.

The last three types of panels are not facade, so we will not dwell on them in the article.

Regardless of the type of cassettes or facade panels, their manufacture requires special equipment, including CNC machines.

Application of aluminum panels

Aluminum façade panels blend seamlessly into modern dynamic architectural style with laconic details. This finish is perfect for buildings of shopping malls, auto centers, entertainment and entertainment, as well as business centers, and even industrial buildings.

Aluminum wall panels are most often used for internal partitions or cladding, their use as an external facade decor or as independent enclosing structures is unnecessarily expensive. This niche is almost completely occupied by wall sandwich panels with an outer layer of steel.

Limitations of the scope of aluminum composite panels

The limitation in application is the destructive effect of wind loads and fire safety requirements, in particular, when erecting structures of class F1.1 and F1.2 in terms of functional fire hazard. These include:

Preschool educational organizations;
Specialized nursing homes and disabled people (not residential);
Hospitals;
Sleeping buildings of educational organizations with the presence of a boarding school and children's organizations.

When installing ventilated facades, the issue is considered comprehensively, the use of basalt insulation in the project prevents the spread of fire.

The federal law "Technical Regulations on Fire Safety Requirements" prohibits the use of aluminum panels for explosive and fire hazardous buildings of class A, B, in particular for gas stations.

Exceptional features of the use of perforated cassettes: media facade

Perforated cassettes for the facade are a new architectural trend that is gaining momentum, actively using the effect of chiaroscuro and the work of the surface through the light. The effect of voluminous media facades is achieved by multi-level and multi-plane ice illumination. The contrast of perforation without illumination against the background of blank concrete walls is also interesting.

The perforated facade is also found on sports facilities. Some stadiums in Russia have decor on the facade - perforation in the form of a running person or other athletes.

Aluminum panel decors

The composite sheet has a durable exterior painting of bright saturated, or vice versa, soft pastel colors.

The most common panels for aluminum facades are light gray silver with a metallic sheen. This color is produced by most Russian, European and Asian manufacturers. Due to the fact that the outer aluminum sheet is painted before thermal bonding of all layers, in order to order a different shade, you need to familiarize yourself with the color catalog of the manufacturer. Non-standard painting is also possible if it is planned to order a large (usually over 500 sq.m.) amount of material. Color catalogs from different manufacturers differ in the degree of gloss and shades, you should order the entire volume from one supplier. The type of surface depends on the method of applying the finishing layer:

One-color painting is carried out on the basis of PVDF and a PE-polymer structure based on polyester varnish. Such a coating contains synthetic fluorocarbon or fluorocarbon resins of increased strength;
For the "mirror metallic" effect, an additional layer of oxide film is used;
The method of electrochemical anodizing achieves metallized surfaces, such a surface is often used in interior decoration to create mirror "silver" and "gold" surfaces.

The exterior finish of aluminum panels looks impressive in the form of brushing, small scratches on a dull gray background create the illusion of stainless steel.

Composite aluminum sheet for facade panels can have an outer surface imitating:

Valuable wood species;
Polished granite or marble;
Fantasy non-geometric ornament.

Depending on the difference in the application of the outer coating, its service life varies:

Polymeric PVDF and PE painting - 20-25 years;
Chemical anodizing - 15-20 years;
Decors with stone or wood imitation - 15-20 years.

During this period, the surface of facade aluminum panels is guaranteed not to fade or change color. The paintwork will last longer, but may slightly lose the brightness of the shades.

Aluminum panel production

The basis for the manufacture of facade panels from a solid or composite sheet is the use of an aluminum building alloy.

How aluminum sheet is produced

Aluminum building sheet is produced by hot and cold rolling followed by annealing. For manufacturing, an alloy with a high content of manganese AMg6 is used. This provides the necessary rigidity to the finished product.

Depending on the final decor, a galvanized coating up to 14 Mk thick is applied to the sheet by the electrochemical method for subsequent powder painting and applying a paint layer. In order to preserve the visible structure of the metal, an anodized layer is applied with a thickness of up to 40-60 microns, followed by protection with a special varnish.

The painted sheet is delivered in separate sheets, usually 1500x2500, 3000 mm. Aluminum the composite sheet has more effective dimensions, 1200, 1250x 6500 mm, which minimizes waste when cutting. The exception is Chinese material, which is shipped by sea, its dimensions are limited by the size of a sea container.

Composite aluminum sheet consists of two aluminum alloy plates with a thickness of 0.25 mm to 0.5 mm with a thermally bonded and pressed plastic layer between them. The front surface is painted before the plates are connected to each other and is protected for ease of transportation with a protective PVC film, often with the manufacturer's logo. The film is not removed even when cutting the sheet; already finished products are released from it.

Often, with an abundance of the same size in production conditions, only cutting of blanks is performed, so it is more convenient to take out the cassettes for installation, and the final assembly into a box with edge boards is carried out directly at the facility, where a production mini-section is equipped for these purposes.

Stages of production of aluminum cassettes

The production of aluminum cassettes begins with the calculation of the required amount of material for the implementation of a specific project. To do this, the area of all facades is calculated, excluding the area of \u200b\u200bwindow and door openings. When assessing the required amount of aluminum sheet, it is taken into account that the cladding with cassettes lags behind the surface of the facade by at least 100 mm. The size of the flanging and cutting of the sheet is also taken into account.

On average, the ratio of the net area of the facade to the required amount of aluminum sheet is 1.25. After the production of working documentation for each cassette and for the elements of the subsystem, the material enters the workshop.

Types of ACP interlayers

To solve various architectural problems, the composite sheet is always produced for facades of 4.04 mm and with different ratios of the aluminum layer and the inner plastic lining.

For high-rise buildings with increased requirements for safety and fire resistance, a composite aluminum sheet is produced with an internal flame-retardant layer with asbestos.

Externally, such facade panels made of composite aluminum sheet are easy to distinguish, they have an inner layer of white or light gray. One of the most famous trademarks of such a composite sheet is Alpolic, it is used to make the cladding of the most famous skyscrapers in Dubai and the Moscow City North Tower.

The inner layer of the G1 class composite aluminum sheet can also be black. When buying, in addition to the information in the marking on the protective film, you must also require a certificate. The use of cheaper facade panels made of class G4 composite sheet is prohibited, as it can lead to possible fires with a very rapid spread of fire over the surface, with a high combustion temperature and the release of many toxic gases. The unscrupulous use of material for the manufacture of panels has already occurred in Russia.

The thicker the layers of aluminum in the composite sheet, the more reliable the facade panels made from it will be. For buildings above 18 m, it is allowed to use cassettes with aluminum layers of 0.4 and 0.5 mm. For low-rise buildings, for reasons of economy, you can use a composite sheet with 0.3 mm aluminum alloy interlayers, usually a Chinese-made material, but it is better to avoid such solutions.

Advantages and disadvantages of aluminum sheet facade panels

Facade panels made of a solid (without inner layer) aluminum sheet are the most durable exterior finish option that does not require maintenance in the form of tinting for many years. Besides:

aluminum is practically not subject to rust and is easily powder-coated in many shades according to the RAL scale;
aluminum facade panel refers to conditionally non-combustible materials, facade panels from it can also be installed on high-rise buildings without additional approvals.

The disadvantages include considerable weight, with an aluminum density of 2700 kg / m3, 1 m2 of a cassette made of aluminum solid sheet 2 mm thick, weighs 5.4 kg, which creates an additional load on the building envelope and foundation.

Considerable weight has to be taken into account when designing horizontal and vertical aluminum rails, to fix the bearing brackets with more powerful anchors and higher rates of resistance to shear loads.

For façade planes formed from a single sheet, additional grounding measures are required, aluminum is known to be a very good conductor of electrical current.

Facade panels made of aluminum sheet do not dampen the noise from falling raindrops

Advantages of facade aluminum panels made of composite sheet:

Excellent flatness of surfaces;
Light weight (one and a half times less than panels made of solid aluminum sheet);
Perfectly dampens the sound of rain, has noise-protective properties, due to the inner layer of plastic.

relatively low fire resistance;
the impossibility of tinting and tinting, colors only according to the manufacturer's passport.

Aluminum panels on the facade usually have the form of a flat box with a side height of -18-22 mm, but it is possible to manufacture radius cassettes for curved surfaces or complex three-dimensional structures with kinks along the plane.

How to work with aluminum panels

Facade panels made of solid and composite aluminum sheet provide beautiful surfaces with minimal joints from 2 to 60 mm, for hanging cassettes during installation. Aluminum panels on the facade are a box-shaped structure, rectangular or other geometric shape with flanging along the edge for fastening. The top and bottom corners are cut with a special press.

The bending of a solid aluminum sheet is performed by a manual or mechanical press-bending machine. The thicker composite sheet is milled before bending. This ensures bending of the material with minimal radii and beautiful surface interfaces. The corners are connected with rivets and reinforced with aluminum square elements.

Prior to the manufacture of panels, to select the optimal size, taking into account the waste as a result of cutting
aluminum sheet, their ability to withstand wind loads, especially at height, is calculated.

Usually cassettes are made from already painted sheet. For cassettes made of solid aluminum sheet, repainting of finished products is possible. For good flatness and the absence of lenses (sagging of the cassette centers under its own weight), large-sized panels are made with additional rigidity - corrugated aluminum inserts.

Fastening system for facade aluminum panels

Several systems of different brands have been developed for mounting on walls, but the general principle of fixing panels on the facade is close.

Metal brackets are installed on the wall surface, from 100 to 250 mm long in the form of the letters G or P. The length of the brackets is set by the thickness of the outer wall insulation. A system of vertical metal profiles-guides is installed on the brackets, on which facade cassettes are hung. The panel subsystem can be either aluminum or steel. Hanging takes place on the slide in the cut grooves in the flanging of the cassettes. Or through ikli - special hooks, usually there are four of them on the cassette. Typical units of ventilated facades based on aluminum facade panels are available in the catalogs of the subsystem manufacturers.

Corner joints for the ends of the building, junctions to window structures, interface between the wall and the roofing surface by lining the parapet have been systematically developed.

For three-dimensional panels, standard nodes are finalized by building up, or an individual fastening system is developed.

Methods for applying perforation to aluminum sheet

Aluminum panels with through cuts in the form of ornaments are used for the manufacture of facade panels - screens, for decorating the facade over translucent glazing or for decorating opaque surfaces, as well as for creating media facades. Moreover, any shapes are possible, the only limitation is that the area of the cuts should be no more than 55% of the total surface area, otherwise the aluminum panels do not withstand wind loads, bend and break.

Perforation is performed in a single sheet by different methods, depending on the batch size:

Small batches - cut out with a cutter of a special cutting plotter, according to the same principle as volumetric letters;
For solid aluminum sheet for small batches, laser cutting can be used, giving excellent accuracy and pattern repeatability. The disadvantage of this method is its high cost;
For the manufacture of large batches over 1000 sq.m. you can use a punch press.

Major manufacturers of aluminum panels

The world leader in the production of aluminum sheets for the subsequent manufacture of facade cassettes is the international concern ALCAH, which has production facilities around the world.

On its basis, such well-known brands as Alucobond, Dibond and Alpolic, Japan are produced. The equally well-known Reynobond brand is based on Alcoa, France aluminum sheet.

This is the highest price, but also high-quality group of materials for the manufacture of facade aluminum panels.

Slightly lower in the price range are composite sheets of Russian and Turkish production. In the lowest price group, but with quite acceptable quality, there are Chinese suppliers of aluminum and aluminum composite sheet.

Aluminum façade panels are an ideal material for implementing any architectural ideas, as it is easy to give it the desired shape due to bending and cutting. In combination with a variety of colors and surface textures, this exterior finish creates a unique look for buildings.

Facade aluminum panels

Aluminum façade panels blend seamlessly into modern dynamic architectural style with laconic details. This finish is perfect for

When choosing the type of exterior finish for a house, two methods usually compete - applying a layer of plaster (“wet” method), or a cleaner and faster ventilated facade.

It is a sheet of sheathing materials installed with a small gap above the wall surface, which creates a ventilation gap that helps to remove steam and moisture from wall materials.

A ventilated facade is a convenient way to clad a house without the dirt that is common for “wet” finishing methods. Siding or its variety - facade panels are used as cladding.

Aluminum composite panels (for simplicity - aluminum composite or ACP) are a modern cladding material for exterior walls of buildings.

The panel consists of three layers, the two extreme ones are aluminum sheets, and a layer of non-combustible polymer filler (thermoplastic) is laid between them.

The outside can have a natural metallic color, or can be painted in various colors from white to black. In addition, imitation of wooden or stone surfaces, mirror coatings or coloring of pearl shades is possible.

There are samples of aluminum composite series "chameleon" that can change its color depending on the angle of view, for example, from dark green to bluish-pink, etc.

Advantages and disadvantages

The advantages of ACP include:

High decorative qualities.
The light weight of the material does not create an extra load on the supporting structures of the building.
Lack of ability to burn.
The ability to easily endure the entire temperature range possible for outdoor use.
Moisture and frost resistance of the material.
Ease of installation, the ability to install at any time of the year and in any weather.
Service life (guarantee) - from 50 years.
There is no need for special care, ordinary rain is enough.
Wide choice of material colors.
Automatic transmissions can be dismantled and reused.

The disadvantages include:

High material cost.
AKP are not heat-insulating. On the contrary, the temperature of the outer and inner sheets should be the same as possible, otherwise the sheets will begin to bend in one direction or another. Therefore, during installation, spacers must be used between the support brackets and the wall.

The disadvantage that can affect the choice is the price, but the high quality, durability and style of the skin are quite consistent with such costs.

Specifications

Aluminum composite has the following specifications:

Length - 2.1-6 m.
Width - 1.22-1.5 m.
Thickness - 4 mm.
The thickness of the aluminum layer is 0.4-0.5 mm.
The temperature change in the length of the material is 2.4 mm/m at a temperature of 100°.
Relative elongation - 5% maximum.
Panel weight - from 3.7 to 7.9 kg.
Filling with flame retardants in the inner layer - 75%.

What distinguishes AKP from other types

Aluminum Composite - material that can change your form- for example, you can give the sheet a concave or convex shape (for sheathing non-flat surfaces), bend the panels up to 180 °.

Another property that distinguishes AKP from other types of skin is high level of sound insulation.

Despite the fact that the basis of the material is metal, they are light in weight, which significantly reduces the load on the supporting structures of the building.

With large wall sizes, light weight is a significant advantage, as the building's supporting structures may not be designed to carry a large additional load.

Other types of facade panels

In addition to aluminum, there are other types of facade panels.

These include:

(sometimes called facade panels).
Wood fiber panels.
Steel.
Vinyl.
Acrylic.

Types of aluminum panels

Aluminum panels for exterior wall decoration are divided into:

Aluminum cassettes.
Perforated panels. They are used for enhanced ventilation of walls - for example, in places of high humidity or increased steam emission.
honeycomb panels. An aluminum honeycomb is installed between two aluminum sheets. The material has increased rigidity, low weight and the ability to manufacture sheets of large format - up to 2 m by 9 m. At the same time, the thickness of the sheet is from 15 mm, but in terms of rigidity it exceeds 5 mm sheet steel by more than 3 times.

In addition, there are aluminum ceiling panels, but they are intended for interior decoration.

Installation instructions

First of all, you need to make markings on the wall. The mounting locations of the brackets attached directly to the wall will be marked.
Vertical rows of brackets are marked 45-50 cm apart.
The horizontal distance between adjacent brackets directly depends on the size of the cladding.
The bracket consists of two parts, one of them is mounted on the wall, the second is movable, it serves to fix the carrier profile and, at the same time, to adjust the even plane of the system. In this way, any unevenness of the walls, which may interfere with the smooth installation of the skin, is compensated. The bracket is fastened to the wall with an anchor dowel, through a foam pad, which serves to prevent the formation of a cold bridge.

CAREFULLY!

The extreme rows of brackets are marked at least 15 cm from the edge of the wall.

The movable part is fixed after the plane is adjusted two aluminum rivets (minimum), for which holes are drilled. For installation, a rivet is used.
To adjust the plane first an ideal vertical is established along the two extreme rows, then a cord is pulled between them and all other rows are adjusted.
If it is necessary to insulate the facade, then first the marking and installation of brackets is carried out, then installation is carried out (tightly, without gaps), after which the plane of the subsystem is adjusted. In places where the console must pass through the insulation, it is necessary to make a cross-shaped incision, pass the console through it and tightly lay the insulation around it without cracks and gaps.

After installing the subsystem, you can start installing the automatic transmission. It is made with the help of spacer slides, which are inserted into the guides above. The panel clings to the slide, brackets are placed on its sides, with the help of which fixation is carried out on the slides.
All nodes are mounted on aluminum rivets, which exclude corrosion.. The gap between adjacent panels should be 10-12 mm (temperature gap to compensate for thermal expansion). The corners are set in the same way as the panels themselves.

Useful video

Video instruction for the installation of aluminum panels on the facade of the building:

Conclusion

Aluminum facade panels are a modern and stylish way to finish a building, giving it a new, futuristic look. An even canvas appears from smooth, reflective or imitating natural materials panels.

The strength and durability of the canvas make the sheathing a reliable shell that protects the building from all external influences.

In contact with

The outer walls of any building need finishing: and not only because they need protection from the effects of precipitation, but also to give the entire building an architectural identity - otherwise, all the houses will be on the same "face". Aluminum cladding panels are designed to solve this problem.
What kind of material is it, and how it is used in facade decoration, we will tell you in this article.

In the production of metal panels for facade cladding, stainless or galvanized steel, copper and brass can be used. But, nevertheless, aluminum is most in demand in this field.
So:

This metal is not afraid of corrosion, has a low weight, soft enough, which simplifies its processing. And the price of aluminum is not an example lower than that of steel, and even more so of copper and its alloys.
These properties are the criterion that influences the choice of this metal as a raw material for the manufacture of decorative coatings for facades.
Facing aluminum panels, or as they are also called: composite panels, are a multilayer, and rather complex structure. And this is despite the fact that their thickness does not exceed 5 cm.
For one or another manufacturer, the technology for assembling panels is practically the same. Unless different types of raw materials are used to fill the core and decorate the front layer.

In the most affordable option, the core of the panel is filled with cellular polyethylene under high pressure. In more expensive types of composite panels, various additives are used for filling, including mineral ones.
They improve the thermal insulation properties of the cladding.
The front surface of the panel can have a colored polymer coating, be enameled or painted with powder paint. In some cases, protective films are used.
Modular panels usually have standard sizes: square and rectangular cassettes 600*600 and 600*1200 mm. To remove condensate, special holes are provided on their reverse side.
In most cases, aluminum cladding panels are made to order, for a specific object. After all, many modern buildings have complex geometry, and it is natural that they require individual cladding.
Consequently, the dimensions and configuration of the decorative elements of the facade are determined by calculations.
In such cases, even before the start of construction, a design project of the building is created, the method of finishing the facade, the material is selected, and its cost is calculated. A solid building, such as, for example, as in the photo at the beginning of our article, will require considerable costs for facing the outer walls.
But this is justified: the service life of composite metal panels is at least 30 years.

If the building is typical, inexpensive standard options that are easy to assemble with your own hands are quite suitable for finishing it. Moreover, upon purchase, you will be offered in the kit all the necessary materials for the frame, including fasteners.
The manufacturer's instructions are also included. Before starting work, it’s good to watch the video - and you will succeed.
It is very convenient to buy all the parts in a kit - this guarantees full compatibility of mounting holes and fasteners. In such designs, the thermal expansion of the metal is taken into account, so the holes for the screws are made with a larger diameter, which makes the connections mobile.
Therefore, it does not make sense to try to save money by buying a cheaper profile or fasteners from another manufacturer. This is fraught with deformation of the lining, even if it seems to you that all the elements are the same size.
When the cassettes are made for a specific building, they are numbered and must be installed strictly according to the assembly scheme.
In this case, the joints of the cladding with window openings and entrance groups are also detailed. The assembly scheme, as a rule, also provides for the direction of assembly of elements: from bottom to top, or from left to right.
An individual mounting method can also be developed, depending on the dimensions of the panels and the wind loads that they will experience.
From the same considerations, the choice of panel thickness is also made. For example, for a high-rise building, or low-rise, but located in a climatic zone with a predominance of winds, the thickness of the metal can be increased in the design of the panels, or additional fasteners can be provided.
The manufacturer accepts an order for the production of aluminum panels based on the technological specification. This document should reflect the following indicators: panel thickness; its coverage and color; the width of the seams and the location of the holes for fasteners; as well as raster sizes.
Raster is the distance from the center of the cassette to the middle of the joint.

Composite aluminum panels are not only ready-made modules. There are many types of sheet material, which is a sandwich panel with a length of six meters.
They can be cut and bent, any modules can be made from them, and they can be connected together, including by welding.
This is very convenient when the building has a complex configuration, and makes it possible to clad even a round surface, such as columns (see Finishing columns: doing it right). The front side of the aluminum panel can be not only smooth, but also perforated.
The weight of such a cladding is about 9 kg per square meter.

Therefore, it is desirable that aluminum paneling be included in the project. First of all, this applies to facades with a large area.
The foundation of the building, in this case, must be designed for additional load. For a small building, such a weight of the cladding does not pose any threat.

How to work with aluminum panels

Any facade lined with composite panels is ventilated. And by and large, frames for installing modules of all types are identical: three types of profiles, anchors, brackets are used.
Basically, only the methods of fastening the panels differ, which we will discuss further:

There are many articles on the assembly of ventilated facades on our website. From them you will learn how to prepare the surface, mount the profile and insulation.
We will talk about what operations with aluminum panels have to be done during the cladding process. And there are a lot of them, and you need to professionally process the composite material.

The list of operations includes longitudinal and transverse cutting, milling, rolling (bending at an angle), cutting corners, punching for pins. Sometimes, after cutting, it is necessary to assemble the cassette, make window slopes, ebbs and parapets.
Taking on such work, you need to know how it is done correctly.
Specialists who are professionally engaged in facade installation work use stationary equipment that allows them to quickly perform large amounts of work. Basically, these are sawmills.
Hand-held equipment includes circular saws and milling machines. The milling cutter allows you to accurately maintain the depth of the groove on panels of different thicknesses.
For cutting panels, you can use simpler equipment: a jigsaw, or a hacksaw for metal. But in this case, the complexity of the facing process increases.
When processing an aluminum cassette, it must be clamped with clamps using polyurethane or rubber gaskets. They will protect the sheets from the formation of dents.

Aluminum panels are easy to roll. Special equipment is not required here, you can use a universal bending machine.
When performing this operation, it must be borne in mind that the minimum distance from the edge of the material to the place of its bending must be at least five times the thickness of the panel.
If you multiply the thickness of the composite panel by 15, you get the value of the panel's minimum bend radius. By the way, you can bend the sheet in another way: by performing edging milling.
So, if you have a small amount of work, a bending machine is not needed.
Wall cladding with aluminum panels can be done using screw connections. This is a visible fastening: in this case, the mounting sides of the two cassettes overlap and are screwed to the vertical post. The screw remains outside.

Hidden screw connection looks like this: the upper side of the panel is fixed with a screw to the rack, and the lower one is latched with a locking connection. The width of the seam, in this case, may vary, but must be at least 0.5 cm.
To avoid galvanic influence of metals, all fasteners must be made of stainless steel.
There is another way to mount the panels - hinged fastening with bolts. They are inserted into the holes on the U-shaped racks facing outward.
There are rubber pads on the mounting sides of the cassettes mounted in this way, which will prevent them from sliding and rattling. This design allows you to easily replace the cassette during operation, if necessary.

Facing facades with modular and sheet panels, radically different in appearance. Modular composite panels are mainly used to create ventilated facades on large and multi-storey buildings.
If you need to clad a small pavilion, or, for example, a warehouse, it is easier to use sheet material - it will also come out cheaper.

When mounted, it can be positioned both vertically and horizontally. And the color variety allows you to create an interesting exterior of the building.
In the picture above you can see an example of such an exterior wall finish. So, choosing aluminum panels as a decorative cladding material, you will get a beautiful, reliable and durable facade coating.

Aluminum facade panels are one of the highest quality types of facing materials for exterior decoration of buildings.

Aluminum facade panels are one of the highest quality types of facing materials for exterior decoration of buildings. Including they are used as protective screens in hinged ventilated facades. Among the many finishing materials, aluminum panels are distinguished by their light weight, strength, resistance to corrosion and other external influences.

Aluminum tapes are mainly used for the installation of seam roofs, as well as for objects with complex shapes (for example, with the transition of the roof to the facade, for rounded and wavy parts). A simple aluminum sheet can also be used for the manufacture of facade piece panels and the creation of decorative elements, including perforated ones.

aluminum panels

Aluminum panels - a finishing material, which is a "sandwich" of two aluminum sheets with a thickness of 0.28-0.38 mm and a polymer layer based on polyolefins located between them. Aluminum sheets are pre-treated and painted before joining to the panel. The polymer layer can have a different thickness - usually from 1.5 to 5 mm. The thickness of the panel in this case can be 2-6 mm. Most often, panels with a thickness of 3-4 mm are used. One of the disadvantages of composite materials is the fact that they are only available as sheets and only in certain widths, namely 1240mm or 1520mm.

As a result of a dense chemical-mechanical connection of the two components, a product with fundamentally new properties is obtained than the properties of the original materials. The material has high uniformity (sheets do not delaminate) and rigidity. The polymer layer absorbs impacts. As a result, aluminum panels withstand significantly greater mechanical stress than any metal sheet with the same thickness as the thickness of the aluminum in the panels.

Due to the high rigidity, aluminum panels can be used both for finishing work (inside and outside the premises) and for the construction of various objects. For example, for the manufacture of advertising structures: advertising and transport signs, light boxes, signs. Aluminum panels are also used for the manufacture of parts for exhibition pavilions, exhibition and trade equipment, branding advertising.

Aluminum facade panels at our facilities:

Decorative frieze made of perforated aluminum at the Luzhniki Stadium

As part of the preparations for the 2018 FIFA World Cup, the BSA Luzhniki experienced a second birth. The global reconstruction of the stadium was carried out in accordance with the requirements of FIFA. The frieze enveloping the arena has become the hallmark of the stadium. Athletes froze in motion on the frieze ribbon, made of Sevalcon perforated aluminum. The style of the images reflects the Olympic drawings on Greek vases. Drawings are made up of holes of different sizes (perforation). The technical design of the frieze ensures good ventilation of the facade and fully complies with fire safety standards. The aluminum used on the frieze belongs to the NG category.

Fencing Center of Ilgar Mammadov

The Ilgar Mammadov Fencing Center was opened in the spring of 2018, this is the final project of the Novogorsk Olympic Village sports and educational cluster. Architects had to solve not an easy task. To create a building that is light on the inside and elegant and warm on the outside. Natural light was used to illuminate the training spaces, due to large glazing areas. Warm colors were used in the façade. Front aluminum panels from Sevalcon aluminum were used.

Metro station "CSKA"

The youngest station of the Moscow metro "CSKA". When decorating the interior of the station, unique technologies for transferring images to aluminum panels - sublimation - were used. The main feature of the process is that sublimation ink adheres only to polymer compounds. Sevalcon pre-painted aluminum fully meets the metal specifications for this technology.

Competence center - Technical school named after S.P. Queen

In the science city near Moscow, Korolev opened its doors to the Interregional Center of Competence - Technical School named after S.P. Queen. The building of the educational building was built taking into account the strict requirements for objects with a large crowd of people. The facade of the building is made of aluminum facade panels.

Facade aluminum panels

For facing buildings, facade cassettes made of aluminum with a thickness of 1.5 to 2 mm are used. Such a product has sufficient rigidity to withstand any natural mechanical loads on the facade. Unlike plaster, siding, and some natural materials (brick, tile, stone), metal panels are not as brittle. They do not form chips and cracks.

Front aluminum panels have small weight - about 5-6 kg/sq.m. This is a very good indicator, given the high strength of the material. Installation of light cassettes does not create additional load on the facade, and also does not require a reinforced batten structure. For this reason, aluminum panels are widely used for facade renovation.

For the manufacture of facade panels, factory-painted aluminum sheets or aluminum tapes are used. Therefore, another protective barrier is added to the natural resistance of aluminum to corrosion and moisture.

Modern technologies for painting aluminum Coil Coatig allow you to apply a coating that does not fade in the sun, does not beat moisture and can be used even in industrial environments or maritime climates. Over time, due to adhesion processes, a coating of polyester, polyurethane or polyvinyl fluoride grows even more with the metal, so delamination is almost impossible.

The use of painted aluminum for facade panels allows you to significantly diversify the appearance of buildings. The color palette is very wide, and if the order is large enough, then it is possible to choose the color of the panels not only of any shade, but also of almost any texture (wood, stone, concrete, etc.)

Aluminum facade panels in various colors:

Made from pre-painted PVDF coated aluminum, the aluminum panels are highly machinable. They can be bent (the minimum bending radius is equal to the thickness of the panel multiplied by a factor of 1.5-2), cut, perforated. The advantages of PVDF-coated aluminum can be most clearly seen in the production of such operations with metal as its rolling or the manufacture of a seam seam, when roofing with aluminum. Rolling of metal - its deformation along a selected direction using special rollers (rollers). In fact, rolling is a kind of bending. A seam seam is a joint in which two blanks or two sheets of aluminum are fastened with bent edges tightly pressed against each other.

This makes PVDF-coated aluminum panels superior to composite in terms of shaping. Thus, aluminum panels can have both standard sizes (mainly in the form of rectangles) and complex shapes with convex or depressed elements.

The use of aluminum painted using Coil Coating technology allows not only to obtain an even color on the entire volume of ordered products, but also excellent resistance to mechanical stress, the absence of microcracks at the bend corners, and color fastness to UV radiation. An important factor is the price issue. Technological equipment of the Impol Seval plant allows us to offer our customers individual strip sizes for the manufacture of facade aluminum panels in the range from 60 to 1600 mm, which significantly reduces the amount of waste. Proper use of the thickness of the facade aluminum panels on the project also leads to significant cost savings. As a result, the cost of using pure aluminum is comparable to the price of most high-quality facing materials.

Aluminum facade panels also have good soundproofing properties. The facade soundproofing screen will dampen all external noise (useful for busy city streets) as well as internal noise (useful for industrial facilities).

Another property of aluminum facade panels is high fire safety. All products manufactured by the plant under the Sevalcon brand are certified not only according to Russian standards (GOST 30244-94, “The material belongs to non-combustible materials” (NG), but also according to the standards of the European Union - Category A1.

Conclusion

Thus, high strength, low weight, non-susceptibility to corrosion and other external factors, a wide variety of colors, sizes and textures, high sound insulation and fire safety, and relatively low cost make aluminum panels an excellent choice for building cladding.

With their help, the most daring, original and sophisticated exterior designs in modern and techno style are easily created. This is great for many urban facilities: high-rise residential buildings, business centers, shopping malls, corporate headquarters, medical and educational institutions, museum and exhibition centers, galleries, restaurants, cafes, beauty salons, pharmacies, gas stations, fitness centers , swimming pools, etc.

Pokrovsky Boulevard, 4/17с1,
Entrance number 3,
Office No. 45 (7th floor)">

To create a presentable look and increase the flow of customers, each company and shopping center tries to give the facade an original stylish look. Of modern materials, aluminum panels are most suitable for this purpose. They protect the walls of the building from wind and dampness. The variety of colors and 3D patterns allow you to combine and create a unique look that will attract visitors and create a company brand.

Composite panels made of aluminum and polymers

Composite wall cladding boards are simply called aluminum panels, after the outer material. In fact, the inner layer of polymers and mineral additives between thin sheets of metal is more than half the thickness. The table shows examples of the most popular aluminum panels.

Composite panels are a multi-layer structure of adhesive compositions, decorative and facing materials.

Transparent matte or glossy protective film of the outer coating.
Varnish or paint applied to a primer on the front side and a primer varnish, usually anti-corrosion on the side of the wall.
Aluminum rolled sheet.
Smoothing primer coat.
Glue.
Compressed polyethylene with mineral and other additives.

Aluminum panels work well. Therefore, in addition to painting, composite materials for walls are decorated with the help of grinding, electroplating, embossing. The finished panel can be bent. The minimum radius determines the thickness of the sheet multiplied by 2. This makes it possible to finish facades with curved walls and round columns.

They do not burn in fire, they are not afraid of water, they live long

Aluminum wall panels

Among metals, aluminum stands out for its low specific gravity and resistance to moisture. Pure metal, upon contact with atmospheric oxygen, is covered with a thin layer of oxide. This film is several microns - thousandths of a millimeter, has high hardness and completely protects aluminum from interaction with various substances. As a result, even acids with short exposure cannot damage aluminum.

Composite materials for aluminum walls have advantages over similar materials based on wood waste and polyvinyl chloride:

do not burn and do not support combustion;
do not emit harmful substances;
waterproof;
durable;
abrasion resistant;
lungs;
easy to process and cut;
decorated with thermal printing;
suitable for finishing the facades of buildings of any configuration and height;
service life of more than 50 years without deformation.

A large selection of colors and patterns, the ability to combine, allow you to create a unique finish for walls, ceilings and facades.

Finishing of ventilated facades of high-rise buildings and public buildings

Aluminum is not breathable. Facing is done only on ventilated facades. Composite boards protect the walls from wind and noise, even if they are only 4 mm thick. Rain and sun will not be able to penetrate the multi-layer facing material, and the facade will stand unscathed for a long time. This increases the time between repairs several times.

High strength and low weight have made aluminum composite slabs an excellent material for finishing high-rise buildings. The sheet is simply attached to the wall with self-tapping screws and with the help of clamps and clips. You can just nail it through with nails. In this case, expansion washers and spacers are used to provide a ventilation gap between the wall and the slab.

Hinged facade structures are mounted on a special galvanized profile. This method allows the team to make the cladding of a multi-storey building in a few days. I make a private house with aligned walls with an assistant in 10 - 12 hours.

Created for wall cladding, aluminum composite boards, whose thickness is 6 - 8 mm, appealed to advertisers. Large billboards can be seen on the side of the road, near the mall and inside the office. Some online stores are focused exclusively on customers who create outdoor advertising.

Unique view of trading floors, offices and metro stations

The use of aluminum panels for interior decoration

Take a closer look at the buildings, the appearance of which stands out for its originality. Many got their wonderful look thanks to the designers and aluminum finishes. Composite material strikes with the richness of colors, textures and wall shapes. The thickness and weight of the material are invisible. The façades curve in defiance of the laws of standard construction and float above the ground.

Lightweight composite slabs are used to decorate offices and trading floors. Aluminum paneling can be seen at some Moscow metro stations. Exhibitions and business centers in their design use light metal materials for advertising and information boards. Wall decoration looks fantastic if designers have used the unlimited possibilities of composite panels.

With the help of electroplating, milling and bending, 3D drawings are applied to aluminum composite panels. Even fragmentary use transforms the interior, makes it stylish. Partitions are made from plates with a double-sided pattern, the thickness of which is 6 mm. In addition to the aesthetic appearance, thin walls significantly save space and absorb sound.

Wall panels in the interior of bathrooms and kitchens

Zero vapor permeability does not allow you to completely cover the walls of the bathroom with aluminum plates. They can replace the tiles in the shower room, protect the walls above the font and washbasins from splashes. If you want to make a beautiful bathroom with the help of a wonderful material, then put a strong forced ventilation. It will ensure proper ventilation of the damp room. Similarly, the toilet will get rid of odors.

In the kitchen, an apron made of aluminum sheet with a pattern printed on it by digital printing or screen ornament will look great. Usually, walls are lined with moisture-resistant materials, to which the stove and other kitchen equipment are attached. The rest are painted or decorated in a different way.