Building facade mesh: an overview, varieties and reviews. Facade grid for plastering

Every experienced home master at least once faced the need to work with a facade mesh. This material can be divided into two subgroups, namely plaster and facade mesh. Each of them performs its functions, and is also made of different materials, which is why before using the material it is necessary to consider its characteristics and features.

Protective nets

The facade mesh can be protective: the main role that this material performs is the obstacle to free fall of debris from the forests. However, it can be used as a decorative cover, to prevent the dispersion of dust, as well as to protect the facades from external influences. If we talk about decorative design, then the grid can be used in the event that there is a need to repair the building located on the central street. In this case, the reconstruction and lining can be carried out for a long time, whereas the described material will give the building a neat appearance. The grid is also used to prevent the dispersion of dust that is generated during construction work. In this case, it must have small cells to ensure the retention of small particles. As the material that underlies, the most durable polyethylene is most often used. The special weaving prevents the material from unraveling freely when damaged or cut off at the edge. In the production process, special compounds are used, which exclude rotting.

Plaster Grids

Facade mesh is used in the process of construction as a reinforcing layer. Such materials exclude occurrence of cracks and allow to increase the mechanical strength of the base, which was covered with a layer of plaster. In the course of production, synthetic fiber or metal can be used. Before starting work it is important to choose the correct thickness of the mesh, this parameter will depend on the thickness of the plaster layer.

Varieties of plaster mesh

Mesh facade for plastering should be selected according to some criteria. Thus, the synthetic material is suitable for the thinnest layers, which are applied at 3 cm or less. Some of them can be used in facade insulation systems . This refers to the grid, which is produced under the name ssa1363 4sm.

If we compare plastic and fiberglass meshes with metal grids, the first two options are not capable of forming cold bridges. Metal mesh construction facade is the most in demand, it is used for massive layers, the thickness of which exceeds 3 cm. Unfortunately, when reconstructing exterior walls of old buildings, it is rarely possible to level the base with a thinner layer. The building facade mesh can be used not only to finish the external surfaces, but also if it is necessary to level the walls inside the premises. This material is also used when pouring floors, as well as in the implementation of a number of other works.

Recommendations for the choice of installation

The facade grid, the reviews of which are consonant with the characteristics presented in the article, can be fiberglass and synthetic. The main parameters by which the material is selected are alkali resistance and tensile strength. It is important to pay attention to the quality of the weaving, this is due to the fact that it is from this that the simplicity and ease of installation will depend. The breaking load acts as the greatest force that will be able to undergo the material under tension until the moment of rupture. If you choose a mesh facade for plaster, which will be applied to flat and even areas, you should prefer a material with a tensile load of not less than 1800 N. As for decorative facade elements, this figure can vary from 1300 to 1500 N.

Tips from a specialist

If you use a reinforced facade mesh , you need to take into account that its tensile strength will depend on the density. A number of unscrupulous producers mention a greater density than there is in fact. This can be analyzed by weighing the roll and then dividing the received weight by the area. It should be indicated on the packaging. Thus, with a material size of 4 x 25, the area will be equal to 100 square meters.

Reviews about alkali resistance

If you use a plaster facade mesh during work, it should be noted that alkali-resistant material should be able to withstand this environment perfectly. This indicator is important for the reason that most plaster and putty compositions have an alkaline aggressive environment that can reduce the strength characteristics of the material. That's why you should not buy a low-quality cheap grid, which in the short term will lose its durability and strength. Consumers say that you can independently analyze how strong the alkali-resistant mesh is. For this, as the buyers mention, you need to load a piece of material into a concentrated solution of laundry soap for several days. If, after that, the fibers do not begin to creep away and lose color, then using such reinforcement it is possible with certainty that it will last for the warranty period.

Feedback on additional factors of choice

If you acquire a facade mesh, then you should be particularly suspicious of the material that was produced in China. Some consumers note that such manufacturers sometimes deliver goods whose footage does not match the claimed. If you want to be sure that you get a quality grid, then you should prefer dealers and manufacturers who have proven themselves in the building materials market. Thus, excellent customer feedback can be heard about the facade fiberglass mesh, which is produced in the domestic market under the name "Krepix".

If you want to work with the facade of a multi-storey building, you should get a particularly strong shell of the net. This is due to the fact that the zone of the first floors and the basement of these buildings undergo significant mechanical loads.

Metal grids

The metal facade mesh can be manufactured by the cut-out or by the welded method. The latest version of the material is based on a galvanized or galvanized wire, the diameter of which varies from 0, 6 to 3 millimeters. In the intersection areas, the material is connected by welding technology. The facade grid, reviews about which are often only positive, can be manufactured, as was mentioned above, by the perforated-exhaust method. In the production process, it is possible to obtain a uniform mesh, which is devoid of welded joints, this ensures durability and strength. Such material is chosen by those consumers for whom quality characteristics are higher than high cost. Rough edges of the described grid are able to ensure reliable adhesion of the plaster and reinforcing layer. During operation, the material itself is not subject to destructive effects and corrosion.

Reviews about the installation

If you use a fiberglass facade mesh, it is necessary to familiarize yourself with the technological process before starting the installation. Fastening of a material to a surface of walls can be made самореми, a stapler, dowels or nails. This will depend on the material of the facade. Experienced masters emphasize that the grid should not be stretched, only this way it will be possible to ensure a tight fit without the formation of bubbles. Consumers who were able to use this material, mention that the fastening should be overlapped. Installation should be made by moving upwards from the bottom. Corner facade with a grid should be used when it is necessary to strengthen the outer and inner corners. Among other things, it helps to form an ideally flat angle on the surface with less effort. After completing the work using this element, you can be sure that the surface will not crack.

Features of work with a corner

When installing, you will certainly have to use a corner, it is made using a perforated PVC profile. On both sides an alkali-resistant mesh is fixed. The technology of installation assumes an exposure of a corner with the help of a building level. Fixation of this element in the given position is made by the method of mesh saturation in the previously applied plaster layer. In the process of plastering the corner, the mixture must be applied through perforation, which will ensure reliable fixation on the walls.

Additional areas of use of the facade mesh

Facade decorative mesh can be used not only as a reinforcing layer, but also for other tasks. Most often this material finds its application in the country economy. Thus, it is used to arrange fences, as well as fencing. The mesh is excellent as a support for climbing plants. Gardeners actively use it as a shading cloth for greenhouses and greenhouses. In construction it is indispensable when sifting loose materials. In agriculture, it is used for the formation of cages, in which live animals and birds.

Conclusion

Facade mesh has found its application in many areas of construction, agriculture and industry. It is used as a fencing for sports grounds or sites that are dangerous. In air cleaning systems, this material allows you to create a screen for ventilation holes. Thus, almost at each stage of construction, the material described in the article proves to be indispensable in carrying out certain works. You, too, can use it for your own purposes, for example, when building an infield.