Before we deal with composite panels, which contain elements of aluminum, it is worthwhile to dwell briefly on what such samples represent. The very word "composite" means that we are dealing with the products of a team consisting of several components. And all of them are from different materials.
It is this "combination" of the specific properties of each of them that makes it possible to obtain special properties of the finished product, making it in a sense universal. When it comes to facing composite facade products, we mean panels for exterior decoration of buildings and structures.
They are produced in a rather large assortment, as technologists constantly experiment with various combinations of materials. Composite panels for facades are aluminum plastic, from wood and polymers, and some others. In this article, we will take a closer look at products with an aluminum base.
From the figure( one of the product variants), the general structure is clear, but something needs to be clarified. The intermediate layer located between the aluminum sheets can be of different materials. Basically it is aluminum hydroxide, various plastics( polymers) or a layer of mineral substances. Surface treatment is carried out by special compositions, which, when cured, form the finest( at the micron level) protective film.
Features of composite panels
Execution of facing of buildings in a short time
First of all , all panels are characterized by strict geometric parameters. Therefore, it is not necessary to spend time on their adjustment, sealing of the formed slits or unevennesses at the joints.
Secondly, , due to the fact that all samples are dimensional, the very process of facing is carried out very quickly, since 1 unit of production immediately covers a considerable area.
Light weight
Depending on the thickness in the range 3 - 7 kg / m².This allows you to make the finishing of buildings with almost no restrictions on the material from which they are built. Additional reinforcement of the foundation, as a rule, is not required, which also reduces the overall cost of external finishing. Due to the small mass of composite panels, you can significantly increase the pace of work and reduce the time it takes to complete.
Resistance to external influences
This product can be used for any region, regardless of the climate. It is inert with respect to moisture, pressure, UV rays, temperature and aggressive chemical compounds.
Reduction of operating costs
Such products do not require touch-up or other restoration work. All care is to wash them( if necessary), for example, with a hose. But this one.
It should be noted that they all have such properties as the ability to retain heat, absorb sounds. Therefore, it will not be necessary to engage in additional arrangement of noise insulation( and spend money on it).A permanent microclimate in the premises, and in any season, will save on the work of heating units and air conditioning. If we calculate the benefits for the future in a few years, then the economy, given the rather high and constantly changing tariffs( in the big direction), is very noticeable.
High maintainability of
Given the particular way of fastening, replacing a damaged sample will not take much time. In addition, an additional plus of composite panels is that during the repair it will not be necessary to unfold the mini construction site with all the "charms" associated with it - heaps of bulk building materials, equipment like concrete mixer and, as a result, dust and dirt. And if you consider that the work can be done almost at any time of the year without any preparatory measures, then the total cost of repairs is almost equal to the cost of the product itself, that is insignificant.
Long service life
Minimum, which is guaranteed by manufacturers - 25 years.
Flame retardant
It is really high considering all the components of the "composite".In fact, there is nothing to comment on.
Ability to choose an acceptable version of
This applies to both the thickness of the products and their color design. By individual order, it is possible to obtain facade panels with a relief surface or with some drawing. Hence, they can be organically incorporated into any design.
Types of panels
The type of products is selected depending on the specific construction and its further operation. The assortment is significant, so it's enough to just mention some varieties.
- Simple facade
- Universal.
- Refractory.
- Class "premium"( with a high-temperature layer).
Scope
Most composite panels are used for the design of administrative and other public facilities, although they are used in the private sector. Here are the most common options:
- Facing the facades.
- Arrangement of separately standing small structures( sinks, gas stations, pavilions and the like).
- Advertising boards, various constructions for expositions.
- As interior decoration elements.
Price
It depends on many components, including, and from the manufacturer. The price for composite panels starts from 1 080 rubles( or from 680 rubles / m²) .But for their installation, you will also need to purchase the elements of the supporting frame( for vent / facades), since the use of a crate of wooden rails will not ensure the proper quality of the exterior finish. An ideally smooth base is one of the conditions for fixing the "composite".The cost of this load-bearing structure is from 525 RUB / m² .
If you know about all the specific properties and advantages of composite panels, then it is not so difficult to determine where they can be assembled.
