Types of decorative plaster for home. Types of decorative facade plaster and their features. Types of facade plaster
The modern market offers a rather diverse selection of materials for outdoor work. One of the oldest and proven finishes is plaster.
Usually this building mixture consists of a binder component and any filler (gypsum, cement, sand or lime). Depending on the composition allocate different types Facade plasters.
How is the plaster mix?
The color scheme is not limited, the colors can be combined by any way. On large surfaces, the paint is sprayed, the less brushing or sponge is applied. For certain stones or bricks, after applying the first layer, you can use another layer to darken the selected stones or bricks, and the whole wall or other element will act more securely.
Color and texture
Decorative embossed stucco has a very aesthetic character and can adjust external and internal interiors in a modern and traditional style. In addition to the facade of buildings, it can decorate the tiles of home plinths, stone walls, fences, retaining walls, wine cellars, fireplace tiles, and also decorative walls in the House. Decorative embossed stucco can also be used for historic buildings, lining holes or supporting walls of bridges. The option is not available, and the usability is very large.
All of them can be used for the finishing coverage of the outdoor walls of the building. For the application of facade plaster requires pre-processing of the facade of the primer, grout and putty.
Benefits of facing plaster
- Watching does not miss steam and moisture, protecting the facade of water. Walls "Breathe", as in hinged facades, due to the conservation of the main principle - increase the moisture permeability of the material from interior Wall To the outer.
- With the help of facade finishing materials, it is not only a smooth, but also embossed facing. A wide range of textures allows you to implement original design ideas.
- Apply mixtures for external work, you can not only on brick or stone walls, but also on a foam warmed or mineral Vata. facade.
- Facade plaster allows you to change the color of the house with minimal cost time, forces and financial resources. For comparison: To change the color of the house, lined with siding, you will have to dismantle siding and install a new one.
Types of plastecocks
Manufacturers building materials Offer four types of finishing mixes for the facade:
Technique of applying decorative facade plaster for outdoor work on various surfaces
Painted plaster can be treated with a surface finish that will provide better defense Walls from adverse climatic conditions will increase the chemical resistance of the surface and will provide a longer service life. Colors necessarily complete the interior. Appropriate or improperly selected colors create an atmosphere of the room and care about the perception of the room in the room. In the living room you can get more colors than anywhere else.
- mineral;
- acrylic;
- silicate;
- silicone.
These plastering mixes differ not only by components and properties, but also features of application.
Mineral Plaster
The basis of this category of the facade mixture is ordinary portland cement, due to which it is the most durable type of coating.
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Another orange colorwhich we talked about a few weeks ago, purple. This is the color of dreeders, mystics and melancholy, significantly promotes creativity and fantasy, and now he is a lot in class. However, not everyone has bravery to include any of their inspiration in the interior.
It is sold in bags and today is the cheapest. Its importantly, its dignity is the infertility of the appearance of fungi and mold, which is explained by the properties of components included in its composition.
The disadvantage is the small color scheme. But this can be corrected due to silicate paint, which is applied on top of this type of plaster. Silicate paint can be any shade, it deeply penetrates the mineral mixture, strengthening it, reduces moisture permeability.
Benefits of facing plaster
The bedroom is a place of rest and relaxation. This should correspond not only to its setting, but also the entire color setting. Let's see what colors to choose to create a relaxed and relaxed atmosphere and, on the contrary, how to avoid it for sure.
Are you going to draw an apartment and want to miss this classic classic and give your walls really original coat? Do not know which colors to use in the rooms so that you feel comfortable at home, and the space at the same time was modern? Try to keep up with the latest trends.
Facade plaster based on minerals is the simplest in applying.
If after docking there are distinctions, they are easy to paint, and then they are practically invisible. That is why mineral mixtures "Cameshkovaya" and "Coroed" are most popular for finishing facades.
Acrylic plaster
The properties of this finishing material directly depend on the composition of the mixture itself, which is water solution Acrylic, which radically distinguishes it from other types of plaster.
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Features of the facade coating acrylic type
If the frames of old mirrors, furniture fittings or metal candlesticks will be found in your house, you may need a smoother look at these old details. To reach the ancient external view Not only furniture, you can successfully use patination technique, with which you can decorate various materials.
It is quite plastic and resistant to the temperature differences material for outdoor work. The only drawback of acrylic plaster is neutral electrostaticity: the material attracts dirt and dust.
However, due to the low absorption acrylic, the dirt is not absorbed and is easily washed off with water. The best way The care of such a coating is rain or water jet.
Home facades require the use of thin-walled plasters. At the same time, their use protects isolation from negative atmospheric influences. Choosing facade plaster, consider environmentwhere the building is located, which contributes to maintaining the purity of the facade. What are the damage? Weathered, dirt and mechanical damage can affect the durability of plaster. Mineral plasters are the most susceptible mechanical hazards, and the greatest resistance is acrylic plaster.
Facade plaster - Stages of the finishing path
Deposition poorly affects silicate and mineral plaster. Silicone and acrylic plasterings are the best in these conditions. Silicone and mineral plaster is resistant to sunlight. Acrylic plaster is most sensitive. At low temperatures, silicone and acrylic plaster reacts, resistant to mineral plaster.
Another difficulty associated with the acrylic-based finish is the order of its application. The fact is that Acrylic dries quickly, and if you dreamed halfway, and return to work in time, then a noticeable difference in the joint will be found in the joint zone.
Therefore, apply acrylic mixtures preferably planes and take a break, only when moving to another wall of the facade. With the help of various kernels you can give any color.
Biological corrosion is a threat to facade plasters with which it is extremely difficult to effectively fight. A green rash begins to appear on the wall surface, which shows the development of microorganisms that destroy the facades. To prevent this phenomenon, biologically active agents, through which mold, mushrooms and algae cannot develop.
Lamb or bark, or how to improve the structure of the facade plaster
Decorative facade plaster still remains the most popular finishing material used on the facades of single-sided houses. A wide range of market proposals that investors and contractors can choose not only the type of product, but also its color and texture. The last parameter is especially important to enhance the aesthetic facade values.
Do it better with the help of computer equipment, because with manual staining in different buckets It may turn out a different shade. A acrylic mixture is sold in ready-to-applying form.
As positive moments You can allocate:
- high steaming ability due to which the walls covered with acrylic give excess moisture, and interior not moisturized at the expense of the steam accumulating in them;
- elasticity and resistance to temperature differences;
- low absorption - the accumulated dirt and dust is easily removed by water;
- protected from microorganisms due to biocidal supplements;
- the solution is produced ready for use and already contains all the necessary additives;
- a wide range of decorative options: "Lames", "Coroed" and so on.
Silicate plaster
This type of plaster includes mineral components. The difference lies in the binder element, which is liquid potassium glass.
Clients and last trends, including a rich array of gray-brown and Venetian roses. For small grid fittings - this will lead to the formation of cracks in the plaster. The use of modern facade materials. It is pleasantly surprised not only to economic calculations, but also an attractive aesthetics and an extremely simple assembly.
Available in any color. Read about facade paints How to reduce the cost of building a house, that is, a recipe: cheap construction. But investors are increasingly using it. Outside the wall is moistened with a facade facing attached to the grid. Silicone due to its alkaline properties protects the gypsum from biological corrosion and further chemically interacts with the substrate with the formation of a lifting connection. See also: Construction works - External plaster Facade paints are susceptible to harmful effects.
It is the composition that the high moisturefrost ability and low elasticity is explained, due to which this type of facing coating can be used on difficult surfaces, like a cellular concrete.
Essential plus silicate plaster For external work lies in the fact that it does not attract dirt or dust at all.
Siding resembles the architecture of the United States and Canada, where for decades it was one of the most popular facade materials. Properties of facade paints, and secondly, what are the requirements for the floors. Mineral plaster can be applied almost immediately after staining with mineral paints, but with the use of acrylic paint you will have to wait for several months, otherwise the height will be stain. Artist-facade If we do not have knowledge and practices.
Effective changes as a result of the reconstruction of the building acquired good proportions and acquired a more modern character. This was mainly due to the change in the shape of the roof from the multicenter to the apartment, the reconstruction of windows and new facade materials. - For the first few months.
So the issue of care for it is removed automatically during operation. Like acrylic, it is produced in the finished use of the form and has an innumerable amount of various shades.
As a minus, the appearance of microcracks on the plastered surface can be called, so the facade plaster based on liquid glass is most suitable for facing the facades from the shell. Often the same composition covers walls from aerated concrete and foam concrete. The reason for choosing consists in high vapor permeability of this material.
Various technologies for applying facade decorative plaster
Or just some of its parts, or highlight the main points, such as decorative window jumpers, door boxes or angular angles. The finishing of the insulated wall with facade plates for selection is available to the following solutions: - clinker tiles. The operation of the insulation work is to attach to the outer walls of the building of the multilayer material system consisting of: heat insulating plate, reinforced by a layer mesh, thin layer plaster. Both during operation and during technological breaks.
Silicone plaster
This is the most expensive kind of facade coating of decorative plasters for outdoor work. After all, due to the silicone basis, the smallest particles of the filler can be added to it.
For example, with the help of quartz sand added to the silicone plaster on the external walls, you can create an effect. natural stone.
Features of external work with decorative plaster
Materials that are part of the heat insulation system. The warmer wall, we must warm them. Two-layer walls. Outside the wall is thin-walled or dry, with a facade facing attached to the grid attached to the wall. The overwhelming part of the current assembly.
Depending on the structure
In the first year, the thermal insulation of the outer walls was made and the facade boards were laid on it. Investors were a priority because they wanted to live in a new home until winter. The latter can be painted with facade paint or thin layer plaster. You can also buy boards with a layer of rock aggregate or textures imitating wooden words. If cement-fibrous plates are cut in place, you need to fix their edges with special preparation.
As the main advantages of silicone plaster allocate:
- wide range of color palette (white silicone plaster Easily meals with painting pigments);
- self-cleaning (silicone compounds are easily cleaned from dust with rain and wind, so the facade will not have to be washed during operation);
- elasticity (silicone plasticity exceeds even acrylic mixtures);
- parry permeability (as a result of this quality, the plastered walls "breathe").
Manufacturers
Selecting decorative plaster, it is necessary to pay attention not only to the properties, composition and view of the mixture itself, but also on the manufacturer's company.
Advantages and disadvantages of facade plaster
At the bottom line of the window, to a narrow basement, around the house there is a white plaster zone. In the corner to the right of the entrance and the opposite side wall were the sharp surfaces of gray facade plates, in the same. It is difficult because the sprinkler material easily adapts to the curvature of the transport layer. In the corners of the walls, polystyrene slabs are also glued, and then cut the edges. Rounding depends on how the facade is completed.
Height - Traditional cement-lime plaster with accounts ±
Metamorphic methods are most often used for baseboards and cornices. They are painted with good facade paints using the colors that emphasize the effect of the stone. Stone plaster is available in different versions: - putty - used for the work of masonry, caves and gradsin.
Since the quality and product range often depends on the attitude towards it producers. Since the decorative coating is usually expensive, it is better to give preference to proven trademarks.
Among the manufacturers whose products are distinguished by high quality and invariably enjoy the respect of professionals, such companies can be distinguished as "Knauf", "Bolls", "Ceresit", "Chrysel".
How to plan construction costs
Not only the cost of materials for the film. In addition, we pay for the decoration of the wall by plaster, if it is a single-layer wall. The cost of two-layer walls also includes insulation and plaster.
What to build a house: three-layer walls
Three-layer walls are much more resistant to mechanical damage.Traditional cement-limestone plaster
First of all, they must protect the outer walls from adverse weather conditions, and secondly, decorate the facade of the house. These "obligations" are well used for traditional 150-year-old traditional cement-lime plasters.
Facade coloring: how to get paint on an existing floor
Even the best front paint will not function if it does not fit to the floor; It should be good in terms of vapor permeability and water resistance. Read more about Painting the old facade. Facade picture: Different facades. Different facades require.It is these companies that produce universal products whose quality can be fully trusted.
Products of Bolls
Facade plaster "Bolls" is part of the extensive range of the Russian company producing construction mixes. Finishing materials "Bolls" on cement and plaster basis are used for exterior and internal works.
They are perfectly applied to concrete, brick and stone walls. The composition of some "Bolls" plaster is introduced sand for amplification plastic properties Or crumb from marble to strengthen the structure. Decorative mixtures "Bolls" are used to create original patterns on the outer walls. Depending on the composition, they are divided into plaster and cement.
Decorative plaster "Bolls" imitate marble or stone coating, create a radiance effect or wet silk - All this makes it possible to create original facing of any level of complexity.
For external works, the Bollox plaster is made from a mixture of sand, cement and polymer additives. Due to the composition, it hits well with the walls, does not crack from the drops of moisture and temperatures.
Bolls manufactures options for manual or machine application. Also there are frost-resistant varieties of plasters, suitable for applying under conditions of low temperatures.
Products of Knauf
Construction I. decoration Materials "Knauf" has been known to consumers and specialists for a long time. To date, little construction object costs without dry mixtures "Knauf". Initially, this company was known thanks to his gypsum MaterialsAnd today it also produces plaster mixes on a cement basis.
The range of cement compositions "KNAUF" is rather diverse. Thus, the rather popular "Knauf-Unterputz" plaster is used to finish the facades and internal work. A mixture of "KNAUF-ZOKELPUTTS" has increased strength, it is able to withstand high humidity.
The decorative plaster "Knauf-diamond" on a lime-cement basis is suitable for internal and external work. After applying and structuring, it can be painted.
Also, it is also impossible not to mention the plaster with polystyrene granules called "Knauf Grunband". The foam reduces the density of plaster compared to other mixtures and makes it a truly water repellent. It does not give a shrinkage, increases the thermal insulation of the wall and goes well on any surface.
Facade finish has its own characteristics regardless of the material selected. Often, such works choose the most affordable products with more or less suitable properties. Decorative plaster for external finishing of the house is not often used, because such a material is more expensive than other solutions for facade finish. Not every decorative is able to withstand precipitation, ultraviolet and temperature differences. However, such an finishing coating (if it has the necessary properties) can decorate the facade of any building.
What should be the facade decorative plaster
With an external decoration to decorative material, much more requirements are put forward than internal works. After finishing in the interior, we are primarily interested in decorative properties, and only then we think about wear resistance, vapor permeability, adhesion and other things. In the case when decorative plaster is used for external work, you must first pay attention to completely different factors.
It is difficult to say which feature first of all the facade decorative plaster should be possessed, so we will list them in an arbitrary order:
- Resistance to atmospheric influences. It is in mind not only resistance to periodic rain with snow, but also the ability of the material to stop years, despite the constant temperature changes and ultraviolet effect.
- Waterproof is required not only due to rain, but also in view of the drop-down dew, fog and just high humidity.
- Strength. Decorative coating It will remain unchanged even due to mechanical loads that are often suspended with a building facade.
- Parry permeability. It is difficult to overestimate the ability of the "breathe" surface.
All these items are suitable for conventional plasterBut in our case, another moment is important - this is the possibility of creating a variety of textured surfaces of the desired color. Only with decorative plaster you can choose any colors and pictures that the facade is more beautiful. What kind of texture and patterns will be on the facade, it depends, both from the technique of applying and from the species itself decorative plaster.
Acrylic plaster - unique material for the facade
Acrylic decorative plaster for the facade is characterized by its composition, which includes aqueous acrylic solution. This solution is the characteristic difference of acrylic decorative from the usual cement mortarwhich often separate buildings outside.
The advantages of this material include:
- Elasticity that allows you to work with a solution, as it will want.
- Large selection of possible textures.
- Sold in ready-to-use form.
- Parry permeability allows the walls to "breathe", giving out an excess of moisture.
Not everyone wants to choose this material for the outer decoration, because it attracts dust, and with it and dirt. However, after the rain the walls remain clean. Also, decorative products from acrylic are known for the speed of its drying. Therefore, it is better to work in a pair. If you spend all the work itself, that is, the risk of joint formation due to the fact that the material will dry quickly, and the working area is very large.
Acrylic decorative plaster for external work should be applied all and immediately. You can relax only when one wall is ready. It is not necessary to work in small areas, because if you manage to get rid of visible joints, the color difference will be visible and will have to do additional staining.
Giving the color acrylic plaster with an outer finish should not be manual. We need a lot of material for such work, so add toner will have to several buckets with decorative. It will not be done in the same proportions, which means that the solution will differ by tone. Therefore, you should immediately order a machine tinting. With the help of computer equipment, the shade in all buckets with solutions will be the same.
Decorative plaster with mineral filler
The solution, which contains mineral fillers, is considered the most fiscal option for the facade finish. The basis of this material contains a cheap cement, which causes its popularity. Such a solution will have to be prepared independently, and there is also no rich selection of colors. You can attribute this material to decorative mixtures with a large stretch, but it is still possible to create beautiful patterns with it.
Outdoor decorative plaster on mineral base has bad adhesion properties in comparison with other decorative materials. Also, the elasticity of the material is at a very low level. However, none of the plasters are applied as simple as mineral. In this case, the mixture is sold in a dry form, and it will need to be independently kneaded to the desired state. The most popular mineral mixtures are "Coroed" and "Kameshkovaya".
Silicate and silicone materials
Decorative plaster for facade work It may also be silicone or silicate. Though silicate material It consists of mineral components, but its difference is liquid adhesive glass, which acts as a binder element. Bad elasticity and high moisture absorption are the defining qualities of silicate decorative plasters during the outer decoration. Therefore, this material is traditionally used in the case when it is necessary to work with concrete surfaces.
Silicate solution can be treated to taste, and it is sold in ready for applying. At the same time, after applying, the finished coating does not need additional care.
Silicone decorative plasterings are extremely rare when finishing the facades. The reason lies in their big value. Silicone base allows the use of a wide variety of fillers in solution, with which a variety of decorative effects are achieved.
The same effect of natural stone is achieved through the use of quartz sand as the main filler. The solution for the facade is very beautiful, but also expensive.
The facade of the house with decorative plaster on silicone base will create a vapor-permeable coating that does not require additional care. It is also worth noting the high elasticity of these mixtures. According to this indicator, they are even ahead of acrylic solutions.
Features of external work with decorative plaster
There are several features that distinguish outdoor finish from internal.
- The working area is always big, so you need to choose the materials with which you can work for a long time without fear that they are dry and leave visible joints.
- It is necessary to work in warm, dry and weak weather so that the coating came high quality. Walls should be dry, and air humidity is less than 80%. In severe heat (from +35 0 c), the solution will quickly dry out that it will complicate work with it.
- In winter, it will not work out, as in most cases decorative materials The temperature is required not lower than 5 degrees. There are mixtures that work under negative temperatures, but their value is an order of magnitude higher.
- Decorative plaster for external work will dry after applying, and must be provided good conditions for this. The weather during the drying period should be the same as during application. If the work is carried out with the Facade of the Big House, then you need to make sure that this weather will be several days in a row. Most decorative plasters dry very quickly (per day), but often the maximum strength is dialing only one week.
The procedure for performing all works
Regardless of the selected material, the working equipment and the desired pattern, the order of work will always be the same.
First of all should be held preparatory work. Their essence comes down to the preparation of the wall. It must be aligned and clean from the old coating, if any. Special leveling mixtures we achieve the wall to reach the most smooth, without a height drop. After that, primer is used for better adhesion. It will perform a function of a kind of glue, which will allow the decorative plaster firmly to hold onto the wall.
When the primer is driving, it will be necessary to prepare a solution. If decorative plaster for outdoor work is sold in finished video, It should be simply mixed before use. Mineral compounds will have to be mounted manually, and then immediately apply. The solution always requires periodic mixing if the work is carried out for a very long time.
The applying of the solution can be carried out manually or with a hopper. It all depends on the selected material and the desired texture. If you want to apply more than one layer, there is a pause between the application for a complete drying of fresh coating.
The final will form the desired texture and patterns. Or you can just sweep everything. It all depends on the design preferences and skills.