The durability and aesthetic appeal of building facades are significantly influenced by structural plaster, sometimes referred to as structural rendering or structural coating. Structural plaster improves the facade’s appearance while also adding strength and protection, in contrast to regular decorative plaster, which is mainly used as a finishing layer.
The composition of structural plaster, which usually consists of a mixture of cement, sand, and occasionally lime, is one of its essential characteristics. This mixture guarantees strong adherence to the underlying structure in addition to producing a uniform, smooth surface. This mixture is applied structural plaster-wise by layering it onto the facade, where it solidifies and creates a cohesive layer.
In addition to its structural advantages, this kind of plaster can greatly increase a building’s resistance to weather. Structural plaster acts as a barrier against environmental factors and moisture, preventing water intrusion and subsequent damage to the interior structure of the building. This resistance to moisture is especially crucial in areas that frequently experience high rainfall or erratic weather.
Structural plaster gives architects design flexibility. It can be used on a variety of substrates, such as stone, concrete, and brick, giving architects and homeowners the ability to create a variety of textures and finishes. Structural plaster can be customized to match the architectural vision of any building, from sleek and modern facades to textured and rustic looks.
- Choice, preparation and independent application of structural plaster
- Types of coatings with severe relief
- Ways to create a decorative relief
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- Review of structural plaster for internal work and external
- Types of structural plaster
- How to prepare structural plaster with your own hands
- Application and tools
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- Construction of houses
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- Types and features of the use of structural plaster
- Types of structural plaster
- Advantages and disadvantages
- Application area
- What plaster to choose
- Step -by -step instructions for applying structural plaster
- The main application techniques
- Preparation of structural plaster
- What the market offers
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- Video on the topic
- If you show a slightly creative, then you will get an excellent decor for walls for a penny!
- Structural plaster
- Decorative plaster with a wallpaper roller
- How to apply structural plaster modelierputz
- Structural plaster OLIMP "Model" 0.3 mm
- Structural plaster OLIMP "fur coat" 1 mm
Choice, preparation and independent application of structural plaster
Are you sick and weary of the same old, widely accepted coatings for decorating different surfaces? Do you want your home to have a contemporary, fashionable, and relevant look? Then you’ll benefit from structural plaster.
This coating can mimic costly fabric, brickwork, a red tree, and natural stone (torn, marble, and sandstone). In this post, we’ll go over the different types of structural plaster and how to prepare and apply it by hand.
Types of coatings with severe relief
The composition of structural plaster is heterogeneous, with different fillers such as wood fibers, mica, quartz sand, and stone crumbs. It is granular in nature. It’s employed to provide a decorative surface.
A structural coating can now be applied using a variety of technologies, giving any room’s interior a harmonious appearance.
The plastering mass is created using silicates, synthetic materials, and a cement-lime composition. The structural coating has the appearance of a mass of white plastic. A layer of a specific thickness of the mixture is applied to the walls, and it is then worked with specialized instruments to create the desired pattern.
Wall relief examples: utilizing technology to apply a different kind of
Structural plaster for facades: an atmospheric and moisture-resistant coating that is abrasion-resistant and made especially for decorating building exteriors and basements. Dispersion, silicone resins, silicates, or mineral additives are used in its manufacture. Using a brush, spatula, or roller, the coating can be applied to brick, aerated concrete, concrete, and plaster. There are four types of it: "crocodile," "lamb," "bark beetle," and mineral plaster.
It should be noted that superior structural plaster for exterior work keeps its aesthetic and protective qualities for a maximum of ten years.
The external building design’s decorative structural plaster is non-fading, and it can have its color changed over time.
For interior work, structural plaster is a thin layer of paint that is applied to drywall, brick, concrete, and wooden walls. It lets the walls "breathe," isnd to wash and clean, and departs in an unassuming manner.
Contemporary decorative blends can mimic nearly any coating, including wood bark, snakeskin, silk canvas, shattered stone, and marble (Venetian).
Putting together a solution by hand
A mixture that can be made by hand, sold in a completed form, or decorated with walls and ceilings. How is structural plaster applied?
You can make a mixture for textured finishes on basic standmaterials at home. This is essential:
First, combine water and putty. After that, glue is added to the mixture, stirred, and painted on the surface. A specific fraction added to the filler mixture will result in a noticeable surface texture. A filler with a fraction of 1.5 mm is used to replicate the pattern of wild stone, while a grain of 0.3 mm is used to simulate sandstone. Karka’s plaster uses 2 mm grains, and the wood bark effect is achieved with 3 mm grains.
Crucial is the 3:1 ratio of the filler to the astringent (glue, gypsum).
An easy method for making a relief out of decorative plaster with a structural roller
Ways to create a decorative relief
The type of structural plaster and the intended outcome determine the application technique. The following gadgets are required for work:
- tank for breeding the mixture;
- half at a half, Kelma, scraper;
- Spatulas of different types;
- brushes, rollers, brushes, scallops;
- mixer.
Note: The surface underneath plaster must be cleaned, leveled, and primed before any type of plaster is applied.
Plaster is applied with the aid of a stick and broom. They each have a stick in one hand and a broom in the other. After dipping the broom’s tip into the solution, strike them with the stick to cause the spray to land on the wall. Spraying is done in two layers.
An illustration of how to construct a "fur coat" structure using a regular broom
A kelma creating the relief
First, a uniform base coat of plaster is applied to the whole surface. Оогда он псохнет, приступаят к накладывания второго слоя, проводя кельмой в разных направлениях, сразу формируя на узоры.
Utilizing a brush to create a structure
The freshly launched layer of plaster is brushed with a metal brush to create thin, chaotic lines. Using a soft brush, tiny particles are removed from the coating once it has dried.
Note: Another name for this structure is "comb."
Easy method for making the relief "Hill" out of structural plaster by hand, image
Using a roller to stamp
Using a relief roller is an additional technique to obtain an intriguing structure. Either the completed pattern or the texture can be made separately and sold with it.
Thought: the plaster will resemble grass stems when applied if the roller is wrapped in thick threads.
How does structural plaster work? The selection of structural plaster for both exterior and interior work, along with directions for making and applying the decoration by hand
Types of interior plaster, photo decoration, and structural plaster. Do not know how to apply structural plaster? Instructions in video form for making solution and
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Review of structural plaster for internal work and external
When structural plaster is complete, it resembles a heterogeneous pasto with a variety of fillers, including fibers, mica, sandstone, mineral and shell grains, and stone crumbs. With this material, you can realize your most audacious interior design fantasies.
We will explain the different kinds of structural plasters in this article, along with their attributes. In addition, we’ll examine the technology involved in making structural plaster and provide you with unique and inventive application ideas.
Types of structural plaster
The only color decorative structural plaster is available for purchase is white. You can paint the already completed and thoroughly dried finish or add pigment in the desired shade before applying the plaster. The foundation consists of fillers of various fractions and a polymer or mineral binder.
The size of the interspersed determines the texture and expressiveness of the surface; the larger they are, the more prominent the pattern. For instance, mixtures with 1.5 mm interspersed granules are advised for achieving the texture of traventino, 2 mm for the figure of bark beets, and 3 mm granules are recommended for simulating bark.
The building’s facade features Travertino, which was created using the spray and invite technique.
It is preferable to use water-diluted mineral mixtures in rooms rather than adding solvents such as silicone, silicate, or acrylic to structural plaster for outdoor work.
We provide our readers with a video that shows you how to apply structural plaster texture in a variety of ways using your hands.
Coarse-grained solutions are typically used as accent pieces and separate elements inside buildings, as well as for facade and basement decoration. Internal structural plaster is smooth, uniform, and free of deep relief and grooves, with smaller inclusions.
The solutions hold up well against chipboard, OSB, faner, stone, brick, concrete walls, and even some forms of insulation. The base of the solution and the base material that it will be applied on must be correctly correlated in order to prevent cracks in the finish coating. Foam and gas blocks for porous concrete and shells Plaster with silicate structure is the best option.
Additional decorative bark beetle coating for masonry
Applying latex mixtures to coatings treated with water primer or dispersion is not permitted. Use of structural plaster’s mineral composition is advised if the walls have already been plastered using a sandstone solution.
For buildings and facades, silicone structural plaster is thought to be universal. It is incredibly flexible, can withstand heavy loads, and the finished coating has some bending and stretching flexibility. The hydrophobone combination also exhibits strong vapor permeability, antibacterial qualities, and dust resistance.
Additionally, the video covers every step of decoration, from surface preparation to a protective layer, including instructions on how to apply structural plaster.
How to prepare structural plaster with your own hands
Producing high-quality compositions based solely on polymers is possible under these production conditions. However, making mineral structural plaster by hand is simple. The simplest and least expensive recipe is a standard 1:3 cement-sand mixture, which is used to decorate basements and facades. It is typically sprayed on mechanically; this is known as "fur coat" or "lamb" coating.
Lamb coverings are used to notably revive a smooth and simple finish on architectural elements.
When working with a cement-sand solution indoors, it is preferable to add sand in small amounts that have been cleaned of clay inclusions and run through a 3 x 3 mm sieve. A one-hour infusion is added to the mixture for plasticity. Lime test and soap solution. The coating is even and the solution is more consistent. After the composition has been applied and aligned, a special roller with a short pile creates a relief or a "fur coat" pattern on the surface. We will discuss several methods and tools that are used to make patterns below.
Application and tools
A dry, clean surface is used to apply structural plasters. The quality of the base and the granularity of the solution determine the layer thickness, which can range from 2 to 20 mm. Small imperfections and cracks, for instance, cannot be straightened when applied to facades with a thick finish layer. Because of the technology involved in structural plaster, a deep penetration mixture is advised as a surface primer.
Important: the basis must be prepared if structural plaster is adhered to before application. Typically, there are two layers of sulfur-hinged soil or variations in the mixture’s color.
Equipment and methods for putting up structural plaster
We’ve already covered how the fur coat’s texture is created above. Think about other well-liked techniques for producing a stunning embossed surface.
The mixture is ironed with stainless steel to obtain the traventino structure. The initial layer is smooth and even. A second layer is applied in light brushstrokes after the first layer has dried. The tortillas are smooth and appear to have been ironed after 15 minutes. Watch the video to learn how to properly smooth out structural plaster and understand all the subtleties involved in designing a pattern for natural stone. You can create grooves that match the masonry for a more realistic look.
Plaster is applied in an even layer with a thickness equivalent to grain size to create the structure of bark beetles. We process the coating in a circular motion around the cell so as not to allow the layer to dry out.
This method causes the grains to stretch behind the tool, creating distinctive grooves.
The best solution for drawing rain is medium grain. The mixture is applied in clean, diagonal stripes, with each layer slightly overlapping the one before it. Оогда раствор патирается до образования бороздок, так же по диагонали покрытие разравнивается кельмой.
Plaster application technique with "rain" effect
You should demonstrate your creative ability to achieve additional decorative effects, such as leveling the solution using a vertical or horizontal solution or arranging the strokes in a checkerboard pattern.
We will discuss the possibilities of structural plaster in a separate section. You can use hands, rollers, brushes, and even makeshift materials to apply drawings. Although there are no restrictions on this kind of fantasy, thin, fine-grained, nearly homogeneous solutions are preferable for this kind of work.
The basic idea behind textured coating is straightforward: after a basic, even layer of plaster is created, the chosen pattern is already drawn on it with tools:
- Brush with hard bristles – furrows, imitation of a woven surface, folds of fabric, waves.
- A roller with an average fur coat helps to create a texture of a rock.
- The structural roller for decorative plaster can be with any ornament, from plant to abstract, the variety is so large that the choice depends only on your preferences. In order not to buy a tool in a store, you can wind a rope, polyethylene, fabric on a regular roller.
- Sponges, crumpled paper, polyurethane stamps, stencils are a great opportunity to create your own individual pattern on structural plaster.
It’s helpful to know that the instructions call for the use of thin solutions in order to achieve the silk plaster effect. After the surface has been applied and completely dried, polish and make iron.
We provide you with some unique methods for applying structural plaster; our video lessons will inspire you to be creative and teach you easy yet stunning decorating techniques.
The surface needs to be painted, polished, and covered in a protective layer once the solution has dried. Wax or water-based acrylic varnish is typically applied in two layers for screening.
Photos showing the interior walls and facades decorated with structural plaster, along with video demonstrations of the technology used to apply structural plaster and preparation instructions
Examine various varieties of structural plaster and see instances of how to make a solution by hand. a picture and a video showing how to apply structural plaster
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Construction of houses
Structural plaster is a contemporary option that is becoming more and more popular for decorative wall or facade covering. This article will discuss the qualities and varieties, benefits, features of options, and application method.
Features that make structural plaster unique
The wide range of color shades and textures that can be achieved with structural plaster guarantee its popularity. This solution is always appropriate for any type of country home or apartment interior and style.
Plaster is composed of various fillers and dyes with a heterogeneous mass. In contrast to the latter, the composition might contain different mineral additives, quartz sand, and leftover mica. Wood fibers or silk threads are occasionally added as well.
The shape and texture of structural plaster are a result of its diverse granular mass. Usually, a variety of bases are used to create the decorative mixture, such as mineral (also known as cement-cement), synthetic latex, or potassium silicate. Every filler is made using solvents, like water or organic materials. It is advised to use plaster based on water solvents for interior repair work because they don’t release chemicals into the space and have no odor. Finishes for facades can be applied naturally.
The plaster mass’s adaptability and versatility when it comes to using different types of decorating tools can be considered one of its features. Since all products are sold in a uniform mass of roughly 15 or 25 kg, it is convenient that the mixture does not need to be dissolved in or mixed with other materials.
Categorization of structural plaster
Decorative structural plaster is typically distributed to the following subspecies at the base:
- The plaster with the mineral base is represented by the composition made on the cement, produced as a dry mixture that needs to be treated and prepared for repair;
- Silicato is a mixture based on potassium silicate. Such plaster can be immediately used, only pre -stirred and stabbed;
- latex, produced as material with synthetic additives and is the most common type.
Master artists should keep in mind that plasters made with mineral additives dissolve in water and other mixtures require different types of solvents. All compounds are suitable for use in internal and external applications; the only thing to keep in mind is that the water-based mass is odorless.
The selection of structural plaster
The following characteristics can be used to distinguish between the various kinds of structural plaster:
1. It is advised to paint the house’s facade with mineral-based structural plaster because of its primary benefit—thermal insulation.
2. Mixtures of latex additives are resistant to high moisture content. Because of the waterproof surface they create in their structure, bathrooms are the best places to use them. External work does not use this type of plaster. A few producers create a blend exclusively for their own use.
3. Plaster with a silica base works well for facade decoration. She possesses unique qualities, like immunity to the sun’s rays and a variety of other natural influences.
It is important to remember that all varieties of plaster are highly flexible and can be used with them, as they offer numerous benefits.
Benefits of structural coatings
Purchasing structural plaster is not really necessary when painting a room because it is applied in thin layers along the wall and uses little material. But since not all manufacturers are trustworthy, the approximate quadrature on the package should be raised by 15–25 percent. It is important to note that the plaster has several benefits.
1. A variety of materials are employed to decorate walls. Many people use wallpaper, but plaster has enough benefits that it is chosen specifically in its favor during repairs. You can customize the type of rooms you create with a wide range of manufacturing technologies and decorative colors in various shades and colors. This processing method also has the added benefit of being reasonably priced.
2. There are two types of plaster: interior and facade. However, there are general solutions that work in both circumstances. They are separated into organic and mineral binder types. They can range widely in price depending on the plaster, but it’s important to remember that they are more durable than wallpaper, which lowers the cost of future repairs.
3. The suggested plaster is far better quality now than it was in the past.
4. Plaster comes in a variety of forms, such as Venetian. It contains water emulsion, marble dust, and occasionally flashed lime. You can also use granite dust. You can create realistic texture imitations with this transparent plaster. It looks convincing enough to pass for marble. The plaster has exactly the same appearance as genuine marble. She demonstrated her durability and resistance to moisture over time.
5. These plasters are unique in that they are plastic, meaning that any tool can be used to apply them. They are also able to be cleaned and washed because of specific additives.
Plasters have the advantage of being able to be applied to any surface. They also effectively conceal surface flaws like dents and cracks.
7. Plaster also works with all kinds of insulation systems, which is another nice feature.
There are many benefits to using plaster as a wall finishing material, and the cost of fashion types of plaster has decreased, making them even more accessible. Plaster allows you to alter a wall’s texture, relief, and color as well as mimic the appearance of exquisite stone rocks.
The use of technology in structural plaster
There is a specific order to the list of tasks for applying structural plaster with your hands:
- preparation of any surface;
- application process;
- Formation of texture or patterns.
Despite the fact that structural plaster can conceal the majority of flaws and irregularities, the wall must first be prepared for work before beginning any repairs. This is particularly valid for brick or concrete walls. Take a close look at each application stage.
Prior to applying plaster, prepare the surface.
It is advised to prepare the base before plastering the wall or any other surface. Despite the fact that the mixture can eliminate all errors, it is still important to monitor how much structural plaster is being consumed. The fact that the surface is already flawlessly flat is crucial because the cost of this combination is still higher than usual. Thus, the following is the preparation:
- It is recommended to remove paint, tiles or wallpaper;
- apply a standard plaster mass to the working surface;
- explore the surface on the fungus or mold, and in a positive result, it is imperative to treat with anti -inflam agents. With a huge area of damage, treat the walls again to completely get rid of bacteria;
- After that, check the walls for the presence of irregularities and mounds. With a large amount, re -apply the plaster layer and try to level the wall;
- All work is carried out in a standard order using different mixtures. If the wall already corresponds to a good form, it is necessary to apply the plaster again, but a certain type as a basis for structural.
You can apply structural plaster to the wall or other surface after completing all the steps. It is significant to remember that unique red dyes based on quartz sand are made of silicate substances.
Using structural plaster
It is crucial to cover all exposed surfaces, including the floor and ceiling, with a different material before beginning any work:
- The plaster owns a feature of increased adhesion, which will complicate its remoteness from other surfaces;
- The mixture can be applied in several layers, which depends on the consistency of the mass;
- The final strokes are formed using a roller or a special tool for texture, which will give a certain pattern to your room;
- The more layers are distributed along the wall or ceiling, the more embossed, but in this case, all other layers should be thinner than the previous ones. In practice, about two or three layers are applied.
Plaster is typically applied using a roller that is positioned from top to bottom. If not, the mixture will spray through the layer that has already been applied, creating difficult-to-fix defective zones.
The selection of textured patterns
You can use the structural plaster photo that is included in the article to help you choose the texture for the space.
For instance, it is quite feasible to construct a wall beneath the past or to exhibit an old marble coating, among other things. Installations that take the shape of abstractions, wood, or skin are also feasible.
You might be offered the opportunity to apply artistic plaster application in stores. Experts and professionals will present all of your wishes, assuming fascinating patterns in actuality. Since these services are obviously not inexpensive, most people would rather handle things themselves.
Advice on Using Plaster
When working with structural plaster, there are certain features just like with other materials. We provide a few helpful hints to help you work more efficiently and professionally. It is crucial to cover all open areas with paper or oilcloth before beginning work to prevent plaster from getting on the ceiling or floor and from being torn off of the surfaces.
Making a trial mixture of the mixture on a different material is also advised. Once that’s done, wait until everything dries up to reveal the true color of the painting. Once you’ve determined which is best for you, you can begin plastering the entire surface. All of this is required to ensure that the repair meets your expectations at the end.
Structural plaster is a contemporary alternative to decorative wall or facade coatings that are being used by an increasing number of homes. In this piece, we
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Plaster is not just a decorative finish when it comes to house facades; it is an essential structural component. Plaster, which protects against wind and rain, adds to a building’s resilience and durability in addition to its visual appeal. This adaptable material can be used in a variety of textures and hues, improving a facade’s aesthetic appeal as well as its structural integrity. Plaster’s structural significance is highlighted by its use in modern architecture, where design and functionality combine to produce durable, weather-resistant exteriors.
Types and features of the use of structural plaster
The ingredients used to make structural plasters are lime, cement, potassium, or latex silicate. These are viscous mixtures with a variety of fillers, such as crumbs made from various kinds of natural stone or wood fibers. Ordinary water or solvent is used as a solvent for these kinds of materials. Water-based structural plaster is the best choice for interior work because it is completely safe for health and doesn’t need time to weather.
Types of structural plaster
Species classification of structural plasters is based on filler grain size:
- Fine -grained mixture – grain up to 1.5 mm.
- Medium -grained – size ranges from 1.5 to 2 mm.
- Coarse -grained – from 2 to 3 mm.
These combinations are further distinguished by the kind of astringent and filler. Since they’re all made of white, collars are used for tinting in terms of color scheme.
Grain types used in structural plasters are separated out.
Advantages and disadvantages
When discussing the advantages of this finishing material, the following stand out:
- Universality. The mixtures can be applied to internal or outer surfaces made of bricks, various types and brands of concrete, wood, drywall and so on.
- Strength. The coating is well opposed to various mechanical influences.
- Simplicity of care. After drying and set of surface strength, you can wash with warm water and non -aggressive cleaning agents.
- Temperature Range. Structural plasters withstand temperatures from -50 to +75 ° C.
- Plastic. Thanks to this feature with the material, just work, and there is also the possibility of creating relief drawings on the surface.
- Porous structure. The presence of pores in the dried surfaces provides ventilation of walls and ceiling, which significantly increases their service life.
- Lack of the need for thorough preparation. Such mixtures perfectly mask cracks, potholes, swelling and other small defects.
The requirement to add a ring is the primary drawback. Furthermore, certain varieties of structural plasters are subjected to vibrations and ultraviolet radiation.
Application area
Large-fraction filler mixtures are most frequently used as design solutions to finish basements, building facades, or specific interior surface areas. Small fraction filler solutions are used for the main work inside the room.
Silicate materials work well with concrete or shell walls, and latex can be used on any surface as long as it hasn’t been primed with a water- or dispersion-based primer beforehand. Mineral mixtures work well on walls that have been plastered with sand. Since silicone mixtures are versatile, they can be used on both indoor and outdoor surfaces.
Both internal and external works use structural materials.
What plaster to choose
The type of binder used in its creation determines the primary operational indicators for this material. As such, it is crucial to consider this item first when selecting structural plaster.
They are made of lime and Portland cement. Presumably in a dry form, diluted with regular water, and enclosed in paper bags. This material has excellent ventilation and doesn’t release any harmful substances. Here are a few additional benefits:
- Plaster does not burn and does not support combustion.
- It is relatively inexpensive.
- Pathogenic fungi and mold do not live on such coating.
Mineral-based structural plaster
The primary drawback is how challenging the work is. Since the material needs to be thoroughly kneaded, an electric drill equipped with a mixer nozzle must be purchased. The coating is not very resistant to mechanical damage and needs to be finished. There is only a 10-year service life.
Acrylic resin is the primary ingredient in these mixtures, as implied by the name. supplied in completed form in different-sized plastic containers.
- resistance to mechanical influences;
- no need for preliminary priming;
- elasticity;
- Health safety.
Acrylic ornamental plaster
Drawbacks: prone to accumulating static electricity, which is why a lot of dust settles on the surface, and weak resistance to ultraviolet light.
It has an average service life of fifteen years.
Polymer compounds are the foundation for the creation of such plasters. The most common method is to use a water emulsion of sodium and potassium silicates. supplied in completed form in different-sized plastic containers.
The advantages are as follows:
- large margin of strength;
- good ventilation;
- resistance to water and ultraviolet rays;
- Long life – up to 25 years.
Structural plaster made of silicone
The pricey nature is a drawback. Such mixtures also have a distinct, disagreeable smell of their own.
Crucial! Silicone plaster dries quickly, so you have to work quickly. If you apply it to different wall fragments, their boundaries will be evident once they have dried.
Step -by -step instructions for applying structural plaster
The instruments needed to complete this operation are as follows:
- capacity for the preparation of the mixture;
- half at a half, Kelma, scraper;
- wide and narrow trousers made of rubber and stainless steel;
- brushes, rollers, brushes, scallops;
- ladder and forests;
- electric drill and mixer nozzle;
- surface cleaning tools.
Equipment for handling materials
Water for breeding, putty for sealing cracks, painting tape, polyethylene film, and primer are among the materials needed for the mixture itself.
Applying decorative structural plaster involves multiple steps:
- Surface preparation. Old coating and all fasteners are removed from the walls. Then check the evenness of the surfaces by the level. If necessary, the walls are aligned and covered with putty all defects. Then the surfaces of the floor and furniture are closed with plastic film, and the ceiling area against the walls is sealed with a painting tape. At the end, the surface is treated with a primer and let it dry.
- Application of plaster. The solution is typed on a spatula and applied to the wall, after which it is stretched over the surface with a cell. A narrow spatula is used to form corners. Typically, mixtures dry per day, and for a set of strength it will take about 7 days.
- Final stage. At the end, you need to treat the wall with wax, if we are talking about internal surfaces, or varnish for facades and basement.
Phases of wall preparation and decorative composition application
The main application techniques
There are numerous methods for producing different kinds of relief drawings:
- Spray. For this method you will need a broom and a stick. The broom is wetted in the solution, after which it is brought closer to the wall. The stick is hit on the broom, as a result of this, the solution falls into the processed surface with small drops. The procedure is repeated 2 times with an interval of 8-10 hours.
The spray method of applying structural plaster
- A relief pattern of Kelma. First of all, according to the usual method, the starting layer of plaster is applied and left for a day for drying. After that, the second layer of plaster is applied and stretched with a spatula. While he did not have time to grab, the cell draw arbitrary lines, forming a future pattern.
Making a relief pattern with a cell
- Using the brush. It is necessary to repeat all the procedures that are listed in the previous method, only the pattern is applied not by a cell, but with a brush with hard bristles. After drying, the surface is treated with a soft brush.
Making a relief design with a stiff brush
- Stamping with a roller. To do this, you can use conventional painting, structural, rubber and foam rollers. The tool is processed fresh plaster, and leave it to dry. To simulate the stems of the grass, it is necessary to wrap a regular roller with a thread and go along the surface.
Rolling structural material to apply a design
Preparation of structural plaster
To make your own structural plaster, gather the following materials:
- 6 kg of dry putty;
- 200 g of glue;
- filler in the form of stone crumbs or flour, wood fiber (it is not necessary to add them, you can be content with those that are in dry putty).
- 2 l of water.
Putty and water must first be combined, and glue must then be added and well mixed. When fillers are added at the end, different drawings are produced based on their fraction. For example, 0.3 mm grain size is needed to simulate sandstone, and 3 mm is needed to create the effect of wood bark.
What the market offers
These stuccos are currently the most widely used on the market:
- "Stone". Material is produced in Russia. With it, you can create a surface resembling natural stone, limestone and so on. Can be applied to concrete, drywall, wood and starting plaster. The coating dries in a day, and a full set of strength occurs in 10-14 days, depending on the humidity.
Plaster structure "Stone"
- "Bark beetle" ("Ceresit" Article 64). Marble crumbs are used as a filler. After drying on the surface, furrows are formed that imitate the results of the work of the brown beetle. The material can be used on external and internal surfaces. It takes 24 hours to dry, and for a set of strength 5-7 days.
"Bark beetle" (Article 64 of "Ceresit")
- "Wet silk" (VGT). This plaster after drying imitates the texture of the fabric. Used only on internal surfaces made of concrete or drywall. Requires the addition of the ring. Well resists water exposure.
"Damp silk" (VGT)
- "Travertin" ("Derufa".). After drying, this material becomes like a lime rock. It is made on the basis of acrylic resin. The main advantage is a large margin of safety. Dries in 9 hours, gains strength in 3 days.
"Derufa" or "Travertin")
- "Encausto FioRentino". This is a representative of the so -called Venetian plasters. After drying, it imitates the color and texture of marble. Can be used on any type of internal and external surfaces. It dries quite quickly-in about 2-3 hours, and after a day you can touch it.
"Fino Rentino Encausto"
- "Decor" ("Alimix"). It is made on a cement basis, supplied in the form of dry powder in paper bags. Can be used for internal and outdoor decoration. Grasps in 2-3 hours, dries in a day.
"Interior" ("Alimix")
- "Alpina Strukturpulz K15 lamb" ("Alpina). Scope – external and internal surfaces made of concrete and brick. Can be applied to the old paint.
"Alpina lamb K15 Strukturpulz" ("Alpina)
Using structural solutions for plastering is an easy task that can be completed on your own without the need for expert assistance. The most important thing is to adhere to the manufacturer’s guidelines and recommendations.
Both interior and external building work can benefit from the use of decorative structural plaster. You can easily make such a mixture with your hands.
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Beyond its visual appeal, structural plaster adds a functional layer that improves the performance and longevity of external facades. Because structural plaster is designed with greater strength and elasticity than regular decorative finishes, it is perfect for withstanding weather and structural movements.
The ability of structural plaster to fill in small cracks and other flaws in the substrate to produce a more even and stable surface is one of its main benefits. This serves to shield the underlying structure from weather-related damage and enhances the facade’s appearance.
Its design versatility is an additional noteworthy advantage. Because structural plasters are available in a variety of textures and hues, architects and homeowners can create a broad range of visual effects, from sleek, contemporary finishes to classic, textured looks.
Moreover, by adding another layer of insulation, structural plaster improves a building’s energy efficiency. By decreasing heat transfer through walls, this helps control indoor temperatures and eventually lowers heating and cooling expenses.
In summary, structural plaster is a useful option for improving the external facades’ appearance and functionality, not just a decorative feature. It is a preferred choice for contemporary building exteriors because of its energy-saving qualities, flexibility, and durability. It also blends functionality and aesthetic appeal.