How to apply textured plaster on the walls. How to make decorative plaster from ordinary putty with your own hands. Video - Lesson on applying pebble plaster
We will send the material to you by e-mail
G the smooth surface of the wall can be attractive, therefore, in order to modify the room, you can make it from ordinary putty. This contributes to less spending on special mixtures, as well as improving the appearance of an apartment or house. With the help of various tools, you can make several options for the structure, so the owner of the premises is able to choose exactly what he likes.
To prepare textured plaster from ordinary putty, you do not need to have the knowledge of a builder, it is enough to use the most common method. It consists in stirring 6 kg of dry gypsum mixture in two liters of water together with 200 grams of PVA. First, the gypsum powder must be mixed, and the glue is added only after it has been dissolved in water. The result should be a homogeneous thick mass that can be used for any kind of texture applied to the walls.
Materials and tools
To create a high-quality coating, you must have:
Tools for working with textured plaster
Do-it-yourself textured plaster is created from ordinary putty using a mixer, as its use will contribute to better mixing of the solution and reduce the amount of time spent on work. You may also need other tools that are necessary for different types of putty application. But before starting work, it is worth preparing the surface. This is due to the fact that the remnants of the old coating can not only interfere with the application of a certain texture, but also worsen the adhesion of the material to the wall.
Preparatory stage
Before starting work, you must:
- Measure the area of \u200b\u200bthe walls and calculate how much putty will be needed for the entire surface. To create an attractive one, both gypsum and cement compositions are suitable. However, they can be in buckets or in the form of a dry mixture. It is important to remember that in rooms where there is an increased level of humidity, it is worth using cement-based compositions.
- Clean the surface of dirt, old plaster and construction dust. If this is not done, then the applied material may be unevenly distributed, which will ultimately affect appearance walls. All recesses should be covered with cement mortar in advance.
- Strengthen the wall. This is only necessary if the basis is unreliable. To do this, you can use a plaster mesh, which is able to eliminate the appearance of cracks.
Preparing walls for plastering
You can also apply a thin layer of putty in advance, which will prevent the appearance of dark spots. How you create a decorative layer depends on what it will look like.
Decorative plaster "rock"
This method of applying plaster is the simplest and therefore it can be tried by those who are finishing the apartment for the first time. For this type of texture, you do not need to prepare a special mixture, it is enough to use standard gypsum or cement options. It is best to use a ready-made solution, but you need to remember that too loose formulations may not adhere well to the surface.
Application process:
- First you need to select a section on the wall equal to half of one square meter and apply the composition with a trowel. The layer should have a thickness of 2-3 mm. The higher this indicator, the rougher the drawing will turn out.
Applying the first layer of plaster
- After that, it is enough to attach the trowel to the surface and, gently lifting its lower edge, make a downward movement. Small irregularities of the solution, smeared over the surface, will create a beautiful pattern that looks like rock. It is possible to understand exactly how to make movements better only in the process of activity.
Create texture on a surface
- Further, the same actions are performed with the next section. So that there are no gaps and irregularities, an overlap should be made on the previous coating.
After the work is done, it remains only to wait about a day until the putty is completely dry. So that excess solution does not spoil the texture, it is necessary to constantly clean the ironing board from the material.
Do you want to make your apartment truly unique? Read about do-it-yourself liquid wallpaper, the manufacture and application of which can be done by almost anyone.
Plaster "rain"
This wall decoration option is complex, but its appearance is more attractive. Typically, the application of rain occurs at an angle, but the direction may be different. The process of creating an invoice is divided into several steps:
- Wall markings. This is necessary so that all the "rain" lines are even. Masking tape is applied to each drawn line.
- Application of the solution. At this stage, the putty is spread on the wall with a line, the length of which is one meter. The layer thickness must be at least 3 mm.
- Creation of structure. In order for “drops” to appear on the plaster, it is enough to press the ironing board against it and peel it off. Such actions are repeated along the entire line.
Applying plaster with rain
The desire of many owners of private houses to give their home a completely unique look is quite understandable. Relief plasters come to their aid, which are made from solutions on various bases and applied to the surface of the walls either with special tools, or with improvised, sometimes completely unexpected objects, depending on what effect is planned to be obtained.
Do-it-yourself decorative wall plastering is a great way to stand out from the crowd. Before deciding on the choice of the desired pattern and the technique of its reproduction, it is necessary to consider various options finishes. After the desired relief is determined, it is advisable to conduct a practical lesson, and plastering it in accordance with the plan.
Some techniques for working with decorative plaster can be called art, as they are molded from it three-dimensional paintings with various plots that can become an exclusive decoration of the wall of an apartment or a country mansion. Experienced craftsmen, using them, create real works from ordinary plaster mass that set the style for the entire design of a room or facade.
Decorative plaster - what is it?
For a long time, decorative plaster was used to decorate walls, and with a change in interior styles, its plot patterns and relief changed, becoming more complex or, conversely, for the sake of fashion, simplifying. It has not lost its relevance to this day - in our time, with the help of a similar technology, both the facade parts of buildings and internal walls premises.
Most often, a plaster coating is used, which, in addition to decorative, also performs protective function, preventing moisture and dust from penetrating to the main wall.
For interior walls, a uniform pattern finish or an embossed plot panel can be used. Having chosen a relief in the form of a picture to decorate your home, you can be sure that it will be guaranteed to be original, since it is almost impossible to depict the same drawing twice in this technique in exactly the same way.
Reliefs applied to the wall are usually covered with one or more shades of color, which give them a deeper volume. If desired, when the original color of the decorative plaster gets tired, it can be easily changed to another. Moreover, this process can be carried out both on a homogeneous coating and on a panel. The paint is applied to relief panels with a brush and sponge, and on a homogeneous surface - using a spray gun or roller.
Decorative plaster can have a deep relief, which is called a bas-relief - it protrudes 8 ÷ 15 mm above the wall surface, or it can be almost smooth and stand out only in color. Today, in construction stores, you can find compositions that, when applied with a conventional spatula, can form a relief surface, and for some of them are used special nozzles mounted on rollers. They are able to imitate tree bark, tall grass, layered rocks and many other three-dimensional drawings.
The plaster mixtures used to create the relief are quite plastic. They are easy to apply on a pre-prepared wall surface and transform into various patterns.
Fundamentals of technology for applying textured plaster
The work on finishing the walls with decorative plaster is carried out in stages, in accordance with the requirements of the developed technology. It includes several stages.
- The first step is to determine the pattern that will have to decorate the walls, as well as the tools needed to reproduce it. The relief sample during work should be in front of the eyes so that its contours can be repeated. This is especially important if the plot version of the panel is chosen.
- Next, you need to prepare the tools that will be used for kneading. plaster composition, applying it to the wall and creating a relief pattern.
- When everything is ready, you can proceed to the preparation of the walls. This process is carried out in almost the same way for both facade and indoor walls - it includes cleaning surfaces from old coatings, rough leveling, and then priming them. It is better to choose the composition of the primer with antiseptic additives, then the walls will be protected from damage by mold, fungus, moss, etc., as well as from the creation of nests by insects.
- Then, a starting leveling layer of plaster is applied to the prepared, well-dried surface - it will become the basis for the textured finish layer.
- After the starting layer is well dried, the wall surface is recommended, once again, to create a higher adhesion between the layers of the plaster composition.
- The next step, again, after the soil has completely dried, a finishing textured plaster is applied, from which the relief is formed. In some of the techniques used, the upper part of the applied plaster is compared to one plane, and textured recesses remain inside, creating a uniform but chaotic relief.
- When reproducing some drawings, the application of several layers of decorative plaster is required, in which case each of them requires good drying.
- Further, if the color has not been added to the plaster mixture, the paint is applied on top of the textured layer. If the surface is given a uniform pattern with recesses, then it is best to carry out this process with a spray gun. If it is planned to produce an uneven color, then you can use a sponge or a brush for tinting. The paint should be applied in such a way that it emphasizes the beauty of the relief of the decorative coating. When tinting a panel, the paint is applied in several stages to create a visual perception of its depth.
When performing work, you must strictly follow the step-by-step instructions. Making any changes to the relief manufacturing technology can adversely affect the design result. Therefore, do not rush - it is necessary to thoroughly dry each of the layers, observing their order. It is better to immediately prepare for the fact that it will take more than one day to create a high-quality relief wall covering.
Now that they are known general principles decorating a wall by applying decorative embossed plaster to it, it makes sense to consider the tools that can be used for these technological operations.
decorative plaster
Tools for working with relief plaster
Finishing the wall with decorative plaster and forming a relief pattern with it, use the following tools:
- To mix the plaster mortar, you will need a drill and a mixer nozzle. With their help, you can easily and quickly enough, without much effort, make the mixture plastic and homogeneous.
- Spatulas of various sizes - these tools can be called the main ones in working with any plaster, since they are indispensable when applying any of the layers of the finish.
- or a trowel are also quite often used to cover surfaces with plaster solutions.
- A special mitten, which is used both to create a relief and to color it.
- Brush with hard or soft bristles, plastic wrap, rubber gloves, sponge or plastic dishwashing net.
- The use of a roller and rubber nozzles for it can be called the most popular way to make a wall embossed. The variety of these devices allows you to choose one of the many textured patterns offered by the manufacturer.
In addition, using this technique, the work is faster, and the print on the wall is neat and aesthetic, however, such reliefs cannot be called exclusive. Nozzles for rollers can have patterns of floral patterns, waves, various curls, geometric shapes and others.
Reliefs imitating the texture of leather or tree bark, as well as other natural materials, look especially impressive.
Nozzles can create a textured pattern, located vertically or horizontally, chaotically or perfectly correctly - this factor will depend on the preference of the owner of the finished housing.
Textured plaster expands the possibilities of transforming walls, and the presence of a variety of tools opens up scope for creating numerous drawings. It should be noted that craftsmen who are professionally engaged in this art, when making reliefs, often use completely unexpected tools and household items, for example, wood cutters, spatulas for manicure, or even ordinary teaspoons.
Materials for decorative plaster
In addition to well-chosen tools, it is necessary to choose the optimal plaster composition. The range is quite wide, as many well-known manufacturing companies offer special ones that allow you to easily transform the facades and premises of houses.
Starting plaster
In addition to the decorative mixture, it is necessary to purchase starting plaster, with which it will be possible to level the surface of the wall, preparing it for relief design. For this purpose, it is better to purchase formulations made on the same basis as finishing, then we can say with confidence that a good adhesion will be created between the base and the outer plaster layer. So, for the starting, leveling layer, fit:
- Plaster starting on a plaster basis. Distinctive feature of this mixture short term before setting, so you need to work with it very quickly. If there is no experience in leveling walls, then it is better to choose a mixture that will allow for longer work.
- For example, a cement-based mortar is perfect for both experienced craftsmen and beginners. It can be bought ready-made, or you can make it yourself from cement and well-sifted sand, taken in a 1: 3 ratio. For the plasticity of a home-made mixture, PVA glue is often added to it or liquid soap. Thanks to these components, the solution will become softer and at the same time “sticky” to the walls, and it will be easy to work with.
- Sometimes clay is used for the starting layer, which can also be purchased at a hardware store in an already prepared form. Most often, clay mortar is used for plastering wooden surface, but recently masters still prefer to work more modern materials. Although clay has numerous positive qualities, such as elasticity, good adhesion to the surface, environmental friendliness, and in addition, it is a "breathable" material.
Decorative plaster compositions
For decorative finishes special plaster compositions are used, which are also made on different bases. They are intended for a variety of relief patterns, so some of them are equipped with various additives. On the packaging, the manufacturer indicates the name of the relief for which this mixture is intended, since solid crumbs from different materials, which has a large and small fraction and gives various finishing effects.
The proposed table presents some types of decorative plaster, which are most often used for finishing the facade of the house and walls inside the premises.
Appearance of the package | Embossed pattern on the wall | The basis of decorative plaster | Additive fraction size, mm |
---|---|---|---|
Mineral Ceresit CT 35 | "Bark beetle" 2.5÷3.5 |
||
Mineral Ceresit CT 137 | "Pebble" 1.0÷2.5 |
||
Polymer Ceresit CT 77 | Mosaic 0.8÷2.0 |
||
Acrylic "Ceresit CT 60, CT 63, CT 64" | "Pebble" 1.5÷2.5; "bark beetle" 2.0÷3.0 |
||
Silicate-silicone Ceresit CT 175 | "Pebble" 1.5÷2.0; "bark beetle" 2,0 |
||
silicate Ceresit CT 73 | "Pebble" 1.5÷2.5; "bark beetle" 2,0 |
||
Texture acrylic "Capital" | "Quartz coat" | ||
Based on white cement Master | "Lamb" 2,0 |
||
Acrylic "Optimist Elite" | "Venetian plaster" white thick homogenous paste |
As can be seen from the presented table, plaster mixtures are produced in a dry and pasty state. Ready-made pastes diluted to the desired consistency will usually cost a little more than dry mixes, but they are much easier to use, since you do not have to calculate the proportions when kneading.
Ready-to-use plasters can be used immediately after the primer dries on the prepared wall. Upon completion of the work, the rest of the mixture is closed in the packing bucket, and during the next stage, the paste can be reused, since it can be stored for quite a long time in the closed state.
If desired, create plaster own production, you can take as a basis the recipes given in the table below:
Components of the solution | Appearance and color of plaster | |||
---|---|---|---|---|
Under white marble | Like yellow marble | Under red granite | Under gray granite | |
Quantity in parts by volume | ||||
Portland cement M400 | 1 | 1 | 1 | 1 |
lime dough | 0.5 | 0.25 | 0.1 | 0.1 |
marble flour | 0.5 | 0.25 | - | - |
Marble chips | 3 | 3 | 3 | 3 |
Mica (from cement volume) | 0.5 | 0.5 | 0.5 | 0.5 |
Pigment in % by weight of cement | - | Ocher 3÷5 | Iron Minium 5÷10 | Manganese peroxide 1÷5 |
Priming compositions
Wall primers used on preparatory stage, are sold in pasty and liquid consistency.
plaster
- To treat the wall for applying the starting layer, it is recommended to use deep penetration liquid compositions, including antiseptic additives.
- After the starting plaster has dried, it should also be primed, thereby creating a good basis for the finishing decorative layer. For this process, it is best to use a primer that has a thicker, closer to pasty consistency.
Each of the layers applied to the wall must be completely dried, and only after that the next one can be applied. Otherwise, the plaster may begin to crack or peel off the surface.
Coloring compositions for decorative plaster
They can be tinted, or they are painted before starting work. Sometimes the color is applied by the manufacturer to the plaster, in other cases color additives are purchased separately and also added to the paste or dry mix before kneading or applying it.
Another option for giving the finished decorative plaster the desired color is to paint it with a spray gun, roller or brush. In this case, a composition of white or gray color, and then, after it dries, it is given a uniform or volumetric staining.
For painting textured plaster applied to the wall, water-based paints are used - these are emulsion and water-dispersion. Such paints are produced in various colors, but if you wish, you can give them a shade yourself, by purchasing a separate white “base” and the color you like. Their mixing is done immediately before applying to the wall, in which case you can achieve a darker or, conversely, lighter shade, which will help give the pattern on the wall volume and depth.
Lacquer for decorative plaster
For textured plasters that have a shallow relief or a relatively smooth surface structure, a varnish or wax protective decorative coating is usually used.
Varnishes can be matte or glossy, and can significantly enrich the color of the wall finish. Thanks to even one layer of varnish, the plaster will retain its original appearance much longer.
In some cases, in order to achieve the desired effect, it is better to apply varnish on the wall surface in several layers. For example, if an imitation of polished stone or crocodile skin is reproduced on the wall.
Wax is most often used as protective agent for Venetian plaster, which can acquire a matte or even mirror shine after its application. Wax has no smell and is an environmentally friendly material. It is able to protect the wall covering from dust and yellowing, and besides this, it creates a water-repellent layer, and at the same time it has good vapor permeability, that is, the walls do not lose the ability to “breathe”. Due to these qualities, the wax coating can be used in living rooms and in rooms with high humidity.
Wax is produced in a colorless version and retains the color of decorative plaster in its original state. In addition, it can be tinted with metallic pigments or pearlescent additives. For example, the CERA wax shown in the illustration is available in three color options - colorless, silver and gold, which allows you to enrich the decorative finish with a pleasant soft sheen.
masking tape
In some finishing works, you can not do without the use of masking tape. It is used to protect adjacent surfaces when working on one of them, as well as in cases where it is necessary to separate different textured or color patterns from each other. The tape is easy to stick to any surface and can be removed without leaving marks. It has a low price, so in any case, stocking up with all the materials necessary for finishing, it should be purchased as an aid.
When buying any finishing materials, it is very important to pay attention to the manufacturer's clarifications, which are placed on the packaging - about what kind of work they are intended for, internal or external. Many compositions for external use are also well suited for decorating the walls of rooms, but materials for internal use when applied to the facade, alas, will not last long.
Versailles plaster
Wall surface preparation
Now, having figured out how to choose a material, and what tools will be needed for work, we can proceed to consider the process of preparing walls for applying plaster solutions.
Preliminary preparation of wall surfaces
To get a quality result, it is very important to clean the wall well from old coatings, and such actions are performed both on external walls and on internal ones. It is imperative to remove old wallpaper, paint or whitewash from them, otherwise the starting layer of plaster will have insufficient adhesion to the surface.
The main measures for the preparation of wall surfaces are shown in the table below:
Illustration | |
---|---|
Removal of the old layer of plaster from the walls. This process is especially important to carry out very carefully if the old decorative coating has begun to peel off from the main surface. If you need to remove a thin plaster layer, then for this purpose you can use a grinder or a construction grater with coarse-grained sandpaper installed on it. |
|
In the event that the walls are covered with wallpaper, the old canvases must also be removed. Usually pasted old wallpapers are moistened with a spray gun, and this process is carried out several times, since the canvases should get wet up to the wall itself. Thereafter finishing material removed with a spatula. |
|
Another option for cleaning walls from wallpaper is steaming. For this purpose, a special tool is used or steam iron, and besides this, an air humidifier can be used, which is directed towards the wall that needs to be cleaned of wallpaper. |
|
If the wall is painted, then the paint layer must also be peeled off, otherwise the plaster layer simply will not lie on the wall. Paint removal is done with a scraper, softening the old paint with a hot stream from a building hair dryer. You can also apply the abrasive method using a grinder with iron brush or an electric drill with an abrasive nozzle. |
|
After the old decorative coating is removed from the wall surfaces, a leveling plaster layer or simply the capital concrete base itself will open. On concrete, depressions and irregularities are often found, which will have to be leveled by applying a putty layer. |
|
If a good quality plaster is found that does not separate from the main wall, then it can not be cleaned off. In this case, notches with a depth of 5 ÷ 7 mm are made on the surface of the wall with an ax or a chisel. They will be necessary to ensure better adhesion of the leveling starting layer to the wall. However, they often do without them, using modern primers of the "betonokontakt" type, which provide excellent adhesion of the applied plaster compositions. |
|
However, quite often the situation is such that the old plaster has to be removed completely, as it crumbles and does not adhere securely to the surface. This flaw can be detected when notches are applied, since when tapping in some areas of the wall, the plaster layer can “bump”, or even just fall off. If a layer separation occurs on a large section of the wall, then it is best to remove the old coating completely - the process, as they say, has already begun, and no one can guarantee that the remaining areas will be stable. |
|
After the old plaster layer is removed, serious damage can be found on the wall in the form of deep cracks. They must be repaired, otherwise they will eventually appear on new plaster layers, and the work will be spoiled. |
|
The detected cracks are embroidered, that is, they are made wider and deeper. Then they are cleaned and treated with a deep penetration primer. Their filling is carried out with a plastic repair compound. Special repair solutions are on sale, and for interior work, you can use the usual starting putty. The repair mortar must fill the entire volume of the cut crack, to the full depth or width. If a wide crack is found, then it can be filled with mounting foam with a slight expansion. Its excess, which came out after the material hardened, is cut flush with the wall. In some cases, to strengthen the crack and avoid its manifestation through new finishing layers, a reinforcing serpentine mesh is glued on top of it on the putty mortar. |
|
After the repair “patches” on the cracks dry out, they must be cleaned with a construction grater with an abrasive mesh installed on it first, and then with sandpaper. | |
The next step is to coat the wall with a deep penetration antiseptic primer. If the first layer of primer is absorbed into the wall surface without a trace, then one or even two more layers of primer are applied. The primer will penetrate into the pores of the plaster or wall material, strengthen its surface and create good conditions to bond materials. The solution can be applied with a roller or with a wide brush. Each subsequent layer is applied only after the previous one has completely dried. |
On a primed and dried wall, plastering can be done.
Applying a base leveling layer of plaster
Next milestone- these are plastering works that finally prepare the surface for further application of decorative plaster. Alignment is carried out on a primed and well-dried wall.
Methods of plaster leveling of surfaces may vary somewhat - depending on the material of the wall and the quality of the surface. But general technology nevertheless general, and more about it - in the table below:
illustration | Brief description of the operation to be performed |
---|---|
If, when checking the wall with the help of a building level, it was found that it requires major alignment, then beacons made of special metal profiles are placed on the surface as the first step. They are fixed on the wall with a step of 1000 ÷ 1200 mm, controlled vertically and horizontally using a building level and a long rule. The fixing of these profiles is carried out using a cement mortar with the addition of gypsum or only a gypsum mixture, since this material sets quickly and will not delay the subsequent work. Between the slides of the solution, on which the beacon profiles are attached, they maintain a distance of the order of 400 ÷ 500 mm. |
|
Having set the beacons, you can proceed to mixing the plaster. It must be homogeneous, without hard inclusions, otherwise it will be problematic to align it to the ideal, since voids can form near large hard fractions, which will weaken the coating. Before applying the solution, the wall can be slightly moistened by spraying it with a spray bottle or a brush. The next step is to throw a thick layer of plastic solution onto the surface, which should be 30 ÷ 50 mm higher than the beacons. Excess mortar will be removed by the rule when leveling the plaster. |
|
Further, the wet solution applied to the wall is leveled with a rule that moves along the beacon guides. Work begins from the bottom of the wall - as a rule, slowly, it rises up, while it is slightly moved from side to side for better distribution of the solution in the space between the beacons. At the same time, the excess plaster mixture is usually collected, which can later be used for application to adjacent sections of the wall. |
|
After plastering the surface, it should be left for 2-3 days to set. At the same time, it is recommended to spray the wall periodically with water to obtain greater strength of the applied layer. Further, the still wet plaster is overwritten, throwing cement milk over it. These works are carried out using a plaster trowel or grout, which is lightly pressed against the wall and the surface is rubbed in a counterclockwise circular motion, making it even. The worn surface is left to dry completely, which depends on the thickness of the layer and can take from 5 to 15 days. |
|
The dried plastered wall should be well primed using a paste-like thick primer, which is applied with a roller. Hard-to-reach areas of the wall are processed with a narrow brush. A water-based primer dries quickly enough, so very often after 2-3 hours it becomes possible to proceed to the next stage of work. |
|
If we are talking about interior work, then in order for the result of wall finishing to be of high quality, it is recommended to apply a thin, 1.5 ÷ 2.0 mm, layer of gypsum-based plaster to the leveling plaster layer. It will make the surface smooth, correcting all the shortcomings of the base layer. The plaster is applied with a metal trowel or with a wide spatula, making semicircular movements. It must be remembered that the gypsum mixture quickly sets and hardens, so knead a large number of the solution is impossible, since it will no longer be possible to “revive” it by adding water. It should be noted that as this starting layer for decorative plaster, you can also use a ready-made cement-based mixture, or one of the common putty compositions. After drying this layer, it must be primed. |
Decorative plaster - application and painting
When all the leveling layers are dry and the wall is fully prepared, you can proceed to the final stage of work - applying a decorative plaster layer.
Several popular embossing methods
This is perhaps the most interesting creative process, after which the wall will take on a completely updated look. For this stage, a decorative pasty plaster mass or a dry mixture is used, which is kneaded independently, in the same way as the base solution, that is, using a mixer mounted on an electric drill.
In any case, the mass should be plastic and homogeneous, unless, of course, such a coating as "bark beetle" or "lamb" is chosen, which contains additives from stone chips. But even with such a solution, the solid fractions should be distributed in the plastic mass quite evenly.
Illustration | Brief description of the operation to be performed |
---|---|
Venetian plaster can have a different relief pattern, but it is always shallow and chaotic. However, sometimes it is the background for clear geometric or floral patterns. Decorative plaster is applied using a metal or rubber spatula thin layers, the number of which can be from 5 to 8. Despite such a considerable number of layers, the total thickness of the plaster made using this technique is only 3 ÷ 4 mm. |
|
To reproduce Venetian plaster, an already tinted composition is most often used, otherwise it will be necessary to color it after completion of its application and drying, and in this case, part of the intended effect will be lost. The desired effect of the "silk" surface is achieved by the presence of several layers of the same color, each of which is applied and rubbed in different directions. Thanks to this technique, strokes that differ in direction give a different reflection of the light hitting the wall. Thus, the surface shines with a silky sheen. In some cases, in order to create the effect of a deeper spatial volume, translucent from the inside, several color shades close to each other are taken. |
|
Each of the layers of the plaster composition applied with strokes is smoothed out, but this process is carried out with tangential movements with the application of certain efforts. For each of the layers, professional craftsmen use spatulas and trowels of different thickness and width, creating a multilayer chaotic relief pattern from the solution. With the help of this plastering technique, it is possible to imitate the pattern structure of various finishing stones on the wall. To enhance the imitation effect, after completion of the plaster application, after waiting for it to dry, the surface is polished with wax or covered with matte varnish. |
|
A more affordable option for a non-professional embossed plaster. The composition is applied with a conventional spatula in one or more layers, each of which must be dried. The relief of each layer can be smoothed out, or its protruding fragments can be left in their original form. Smoothing the solution is carried out with a metal trowel, with gentle touches. Using this technique, you can create various reliefs, and their shape and direction will depend on the creative mood of the master. |
|
If you intend to create a relief that has the correct smooth shapes and lines, you can use a notched trowel (trowel), which is usually used to apply glue when finishing surfaces, to reproduce it. ceramic tiles, or a special comb. | |
This type of embossed pattern will be easy to reproduce for the master who first picked up a plastering tool. The first step is to apply a layer of plaster on the wall using a conventional wide spatula, and it is not necessary that it be perfectly even. Then it displays a relief in the form of semicircles, checkerboard lines or other patterns that you can come up with on your own. |
|
Another version of the relief, available for reproduction for any creative person, is an impression from an ordinary polyethylene film on wet plaster applied to the wall. In this case, fantasy can also not be limited, since the film can be used unfolded or rolled into a roller, as well as simply crumpled it randomly. In addition, you can come up with your own version of the use of this material, since, achieving the desired pattern, you can safely experiment with a solution and a film. |
|
When removing the film, after it has been pressed against wet plaster, it will inevitably pull the solution along with it, and as a result, peculiar relief protrusions are formed that can be smoothed with a spatula or trowel. Using this method of creating decorative plaster, you can use a tinted solution, or paint it after the wall dries after applying the relief. |
|
Quite popular for decorating both internal and external surfaces of walls is such a textured pattern as "bark beetle". For this, it is used special composition plaster, which includes hard stone fractions with a size of 1.5 ÷ 3 mm. Such a solution is applied using a metal trowel, and it can be distributed on the surface in different directions, depending on what relief is intended to be obtained. Rigid fractions when applying plaster leave furrows that mimic damage to the surface by insects. These in-depth stripes can be arranged vertically, horizontally, diagonally, in the form of a semicircle or whole circles - the direction of the relief pattern will depend on the preference of the master and the intended design. |
|
A frequently used tool for applying relief is a roller, which leaves a textured pattern on the surface of the wall. This method of recreating volume can be used by any homeowner, even if he has never done plastering before. It is enough to purchase a roller with a relief you like on its rubber nozzle and leave an imprint on a fresh solution applied to the wall. The choice of nozzles is so great that they can be chosen for any, even the most sophisticated taste. If desired, the nozzle on the roller can be made independently, using pieces of foam rubber, wound coarse rope, plastic wrap, fur, fabric with a deep relief or other materials that can leave the necessary impression on wet plaster. |
|
If it is planned to create the correct floral pattern on the walls, in the form of grass and leaves of various shapes and sizes, then a roller with such a pattern will have to be purchased ready-made. The work on decorating the walls using this technique takes place quite quickly, since there will be no failures in the process - the plaster mixture is applied and distributed on the surface with a spatula, and while it remains wet, it is passed over with a roller, which will leave the selected pattern on the surface. |
|
And this is a completely simple way that does not require special expenses for the purchase of a tool for reproducing relief. For the finishing process, a regular flat brush with soft or hard bristles is used, depending on how clear the pattern is to be obtained. The relief is recreated according to the same principle as when using a spatula with a notched comb - according to a fresh plaster mortar applied to the wall. |
|
Another technique of decorative plaster, which is not performed over the entire surface of the wall, but only in its individual areas. One of the above-described types of shallow relief can serve as a background for it. Panels are usually made from gypsum plaster. The composition is applied in slides to the marked area of \u200b\u200bthe wall according to the drawing and left to dry. After drying, cutting tools are used - it can be a knife, cutters of various shapes and a spatula - with their help, the necessary forms are created. In addition to the incisors, you will need sandpaper with fine and medium grain, which smooths out the cut out elements of the three-dimensional pattern. In order not to spoil the wall, it is recommended to experiment by creating a small panel or its individual parts on a plywood sheet. Only after making sure that everything works out, you can proceed to reproduce the intended relief pattern on the wall. |
In addition to those listed above, there are other items that can be used to create relief patterns on the surface of the wall. For this purpose, not only professional tools are widely used, but also improvised devices or even fragments of plants, for example, tree leaves or branches of various thicknesses.
Painting decorative plaster
As mentioned above, you can buy colored decorative plaster in hardware stores, but working with it is much more difficult, since it is necessary to reproduce all complex ones with one color. Therefore, most often a white plaster mixture is chosen, which, after final drying, is covered with the selected shades, which greatly expands the creative possibilities of the home master.
In addition to applying color to a finished relief wall, there is another technique for creating a colored surface. In this option, a certain color is added to white plaster before it is applied, and then from the material different shades a relief is made on the wall. This is a fairly complex technique, and a professional artist or a person with the appropriate talent can handle it. Therefore, the most the best option remains the coloring of the finished relief.
Usually, water-based paints are used to paint decorative plaster, to which the desired color is added. It is recommended, when choosing a color, to make it one or two shades darker, since when the paint dries, it will brighten.
Illustration | Brief description of the operation to be performed |
---|---|
The most used technique when giving color to relief plaster is covering it with a light tone of the selected shade. Such coloring will become unifying for the whole composition. The paint is applied to the entire plane using a roller, after squeezing it out on the ribbed surface of the paint tray. If the relief has a depth of more than 5 mm, then a long-haired roller is used to tint it, or especially deep fragments are tinted with a soft brush. |
|
The first paint layer is applied in one go, otherwise the coloring will turn out to be uneven. Therefore, if the paint is tinted on its own, it must be kneaded so much that it is enough for the first layer for all the walls in the room or at least for one wall, but always for its entire area. This is especially important if the surfaces will be painted in one color without additional shades and streaks. Staining is carried out different ways, depending on the depth of the relief and the desired end result. |
|
One of the options for uneven staining is done with a sponge. Then, on a still wet painted surface, they pass with a soft cloth or a dry sponge, barely touching the protruding elements of the relief. This execution technique is aimed at enhancing the “depth of space” of the relief not only with the help of volume, but also with the use of color play. |
|
This method of finishing decoration consists of two stages - painting and cleaning the protruding elements of the relief with sandpaper. In the first step, the entire area of the walls is painted with a common color - this process can be carried out using a roller or spray gun. The second stage is done after the paint is completely dry. Fine-grained sandpaper is installed on a construction grater, after which this tool is passed along the protruding parts of the relief. In this way, paint is removed or lightened from the surface, thereby showing a three-dimensional pattern. If desired, the cleaned surfaces can be covered with paint close in tone to the main color, darker or lighter than it, depending on what effect you want to get. A light shade is usually chosen, as it visually increases the volume of the relief. |
|
A relief panel can only be made by an experienced master, but you can try to paint it yourself. However, you need to take into account the fact that this process is quite complicated and lengthy, since it will have to be done with thin brushes, so the work will take a lot of time. It is recommended to cover the finished plaster relief panel with a primer, dry it, and only then proceed to painting. Do not take clean bright colors, since the relief will not be visible behind them. Therefore, they are diluted to the state of shades of the selected color, or a certain amount of them is added to white paint. |
|
In this variant of painting decorative plaster, two colors are used - one is the main one, and the second is an auxiliary one, which will highlight the relief pattern. The work is carried out in two stages. First, the entire surface is covered with one, primary color. This process can be carried out with a roller, a wide brush or a spray gun. Then this layer should be well dried. The second stage consists in applying paint with tangential movements to the protruding parts of the relief with a soft brush, foam sponge or mittens worn on the hand. The applied paint should be thick enough, and the brush or sponge should be dry. |
Video: an interesting example of painting a wall finished with embossed plaster
The final stage of work on decorative plaster is coating the walls with varnish or wax. This process must be carried out carefully, as by applying the final layer carelessly, you can spoil the whole work.
In conclusion, I would like to say that if experience in the implementation decorative plastering is small or absent at all, it is not recommended to choose too complex design techniques. In the same case, when a specific drawing is chosen and a decision is made to reproduce it on the wall at all costs, you should carefully study the instructions and practice on a small section of the wall or plywood shield.
Video: demonstration of various techniques for applying and decorating decorative plasters
"Versailles plaster": technology available to everyone - step by step
In the final section, as an example, the design of the wall with the so-called "Versailles plaster" will be considered. In the proposed finishing technology, instead of the plaster composition, two types of putty are used - starting and finishing, which allows you to save a decent amount on finishing. In addition, the advantage of this method of original decorative wall decoration is that even a novice master can do it. The main thing is to buy quality material and use it correctly.
In addition to the two types of putty, to obtain the desired result, you will need "Quartz-primer" to be applied to the wall under decorative cladding, which creates increased adhesion between materials, and also prevents the putty from drying too quickly. The presence of this material is a prerequisite for decorating a wall using this technology.
In order for the plaster layer to turn out to be aesthetic, it is necessary to purchase two more components, without which the desired effect will not work.
This is, firstly, a decorative coloring coating of the "Adagio Silver" type - on an acrylic binder, containing small metal particles various forms. Gives a very interesting iridescent effect, giving the wall a silky look.
Secondly, the so-called glitter is used, consisting of the smallest particles of a polyester film. different forms. This component is also added to one of the decorative wall trim layers.
Illustration | Brief description of the operation to be performed |
---|---|
The first step is to knead the model mass, consisting of starting and finishing putty in a 1: 1 ratio. Mixing takes place as follows: Part of the starting and part of the finishing putty is poured into the container with water in turn, then the sequence is repeated, and so on until the required amount of dry mix is filled. If necessary, a little water is added to the bucket, and then the mass is mixed with a mixer nozzle. Further, the finished solution is left for 10 ÷ 12 minutes - this time is necessary for it to "ripen". After this time, the mass is mixed again until a homogeneous state. It should be very well mixed and have a consistency of medium density, that is, not very liquid, and not thick. |
|
The finished putty composition is applied to the prepared, leveled, treated with "Quartz-primer" and dried wall surface. If the mass is applied not from the ceiling, but below, along the broken line on the wall, then it is recommended to first stick masking tape on it, which will help keep the upper part of the wall clean and keep the upper border of the decorative finish smooth. Work starts from the top line. First of all, the putty mixture is distributed along the masking tape. |
|
The applied layer should have a thickness of 2÷3 mm. Particular attention should be paid to filling the joints of the planes, for example, if the putty will be applied from the ceiling line. The mixture is applied to the wall with a trowel, in a relatively even layer. This work can also be done with a spatula having a width of 300÷350 mm. It should be noted that in this finishing option, you don’t have to try too hard, leveling the solution to perfect smoothness, the main thing is that the material layer has the same thickness over the entire plane of the wall and is fairly even. The smoother the putty layer, the easier it will be to see the flaws in the relief pattern. |
|
An even facing layer is applied to a height of 1000÷1500 mm from the top down the wall. Then a relief pattern is formed on the wet putty. For this, a plastic trowel with a plate pointed in front is used - in shape it resembles an iron. Work starts from the corners or the top line of the wall. The master makes wave-like movements, stretching the mass, at the same time creating a chaotic pattern in the form of stripes going in different directions. With the help of a trowel, the mass, as it were, rises above the surface, creating a larger volume of decorative coating and leaving behind furrows of different widths, most often located diagonally on the surface. The convenience of creating a relief in this way is that the drawing applied to the solution can always be corrected if the master does not like it in some way. |
|
Having developed the first batch of putty, and having reached approximately the middle of the wall in height, the next portion of the mortar is made. During this time, the mass applied to the wall will already have time to grab. Therefore, many craftsmen have the problem of combining the plastered area of \u200b\u200bthe wall with the already set mortar and the fresh, just mixed mass that will be applied below. The joint between the two areas of the wall should be completely invisible. |
|
In order for the merging to go smoothly and become completely invisible, a fresh solution is applied with an overlap on the already applied layer by 150 ÷ 200 mm, and then the overall layer is smoothed out. This process must be carried out along the entire line of the union of the two zones - the upper and lower. |
|
The overlap line must be smoothed out well, and then a general relief pattern should be applied to it. | |
The embossing starts from the area where the drawing has already been applied. It turns out that it is, as it were, “picked up” with a trowel and extended to a uniformly applied unifying putty layer along its entire length. |
|
Combining the two zones of the wall, it is important to ensure that there are no deep dents or pronouncedly even stripes from the trowel on it. Such defects must be smoothed out and these areas should be given a general relief, since in these areas they will be especially noticeable. When working on the connecting line, it is recommended to step aside and inspect the work area from a distance. So you can more clearly identify the shortcomings and immediately correct them. |
|
Then, the model mass is applied to the entire lower part of the wall in an even layer, and a relief is formed on it, in exactly the same way. When the wall is completely covered with this primary layer of embossed putty, it is left to dry completely for two days. |
|
When the wall dries, a spatula is passed along its surface, with which it is necessary to clean the protruding sharp edges of the relief stripes, since they must be rounded. | |
Then, the entire surface is processed with a construction grater, with sandpaper No. 60 installed on it. Grouting is carried out with a slight pressure, in a circular motion counterclockwise. |
|
After processing, a relief surface with smoothed protruding edges of the pattern should be obtained. An additional check of the surface, that is, its smoothness, can be made by running the palm of your hand over it. If untreated areas are found that scratch the palm, then this flaw must be corrected immediately. The treated surface must be thoroughly cleaned of putty dust - this process is done with a soft wide brush or brush. |
|
The next step is to treat the surface with a deep penetration primer. The primer is applied with a roller lint nozzle. The composition must be well distributed over the wall, collecting all the resulting smudges. This layer dries in 1.5÷2 hours. |
|
Next, a white water-based paint is taken, a color scheme of the selected shade is added to it (in this case, the master used a beige dye), and the mass is well mixed until smooth. The paint should be applied easily and not be too thick, therefore, if necessary, the solution is diluted to the desired consistency with water. Relatively liquid composition paint when applied to the wall will become translucent, which in combination with other layers of different shades will create the illusion of space. |
|
The paint is first applied to the edge of the wall with a brush, and then the main part of the surface is tinted using a roller with a pile nozzle. It distributes the mass well over the relief surface, filling all the recesses of the pattern with paint, and when rolling out the composition, it collects its excess. As a result, the surface should be neat and evenly painted, without smudges. After the entire surface is covered with a tinting composition, it is left to dry completely. Water-based paint, applied in a thin layer, will dry for about two hours. |
|
Further, a composition made of a conventional primer and "silver" - the dye "Adagio Silver" is applied to the surface using a foam roller. The mixture is prepared in a 1:1 ratio, that is, in this case, the master took 250 × 250 grams of these materials. The resulting mixture should have a fairly thick consistency and not smudge at all. The mass is applied to the wall without pressure, so that only the upper protruding elements of the relief are covered with it. Recesses should not be painted with this composition. |
|
The mixture is gently rolled over the entire surface of the wall, highlighting the relief with color. | |
Next, you will need to prepare a finishing composition that will transform the surface of the wall beyond recognition. It consists of a water-based varnish and a small amount of glitter. The varnish is diluted with water, in proportions of approximately 1: 3, and mixes well. The addition of water is necessary so that a hard uneven glossy crust does not form on the surface of the wall after it has been coated. |
|
A small amount of glitter is added to the varnish, about a tablespoon per 0.5 liter of composition. The solution is then thoroughly mixed by vigorous shaking. Before you start shaking, the lid of the container with the composition must be tightly closed. |
|
Further, the finished varnish composition is applied to the relief plaster using a foam roller and is well distributed by rolling over the wall surface. After completing this stage of work, the finish can be considered complete. It remains only to wait for the wall surface to dry, and then remove the masking tape limiting the wall. |
|
The last illustration shows the result of this rather lengthy work on the design of the wall. But then, you see, the technology is not so complicated, and the resulting finish looks very original. |
Textured plaster is an effective way to create an original relief of an interior or facade wall. This material simulates natural stone, leather, wood, velvet, form rough granular surfaces, realize exclusive design solutions. Finishing with this method allows you to increase the resistance of the surface to mechanical stress, hide defects, protect the wall from temperature extremes and exposure to ultraviolet radiation.
Run Finishing work maybe a beginner. The main difficulty that textured plaster will create for a beginner is the application technology. The video at the bottom of the page will help you learn various techniques for processing walls with your own hands. Brick, concrete, block walls are suitable for interior decoration in this way. Textured mixtures are sold in a rich assortment of types, compositions and manufacturers.
The application of textured plaster (the video at the bottom of the page demonstrates the process in detail) is carried out with special devices. To create an original relief surface, the following are used:
- trowels;
- curly rollers;
- rubber spatulas and spatulas;
- wide metal spatulas;
- wooden graters;
- notched spatulas;
- brushes;
- stamps.
Material for textured finish walls - a viscous heterogeneous mixture. As part of the plaster - the base component, granular mineral supplements, binder. Additive options: stone chips, cotton or wood fibers, mica, quartz sand. Types of decorative plaster mixtures:
- acrylic;
- silicate;
- mineral;
- silicone.
The composition of the mixture determines external effect, properties, level of elasticity and granularity.
Applying textured plaster with your own hands: step by step instructions
Perform finishing operations in the following sequence:
- prepare the walls for work;
- form the base surface;
- create a decorative texture;
- do the finishing touches.
The first step is to clean the wall from the old coating and level the plane. Fill with putty recesses, cracks, pits, potholes and crevices. On brick, block aerated concrete and foam concrete walls, mount a reinforcing net to protect against cracking and shedding. This will help and strengthen the adhesion of decorative plaster to the surface. Check the degree of curvature of the plane with a level and a plumb line. If they are significant, align the walls with the beacons by applying several layers of gypsum, sand-cement or lime mixture. Wait for the intermediate drying of each layer for at least a day.
To enhance adhesion, the wall is primed with a deep penetration composition in two layers with intermediate drying. Use an acrylic primer for this, and in a room with high humidity, additionally cover the wall with an antifungal drug.
At the second stage, the decorative mixture is applied to the walls. Buy a ready-made composition or cook it yourself from a dry powder. The video in this article describes in detail the technique for preparing the solution and tinting to the desired color. For every square meter of wall, at least one or two kilograms of plaster will be required with a single-layer coating. But the relief texture requires the application of several layers.
Important! If you are finishing a wall in a room with high level humidity, buy special moisture-resistant dyes for plaster.
Carefully watch the tutorial video on how to apply textured plaster. A video with a visual demonstration of finishing operations will give a general idea of \u200b\u200bworking with the material. Practical skill will appear only in the process of work.
Advice! Practice on an inconspicuous section of the wall, do a trial application of a small amount of plaster mixture, wait for it to dry. You will see the final result in advance and prevent possible errors.
Apply a little mortar to the trowel with a spatula, put the blade against the wall at an angle of 30 degrees and smoothly slide along the wall. Lay a layer of plaster with a thickness of 3.5 mm. In the corners, work with a spatula with a narrow and long blade.
The third stage is the formation of relief patterns or imitations of the textures of stone, wood, fabric. The technology for applying textured plaster is selected depending on the type of finish (blind, Venetian plaster, world map, graphite, etc.).
At the final stage, finishing with a fine-grained abrasive and coating of the plaster with varnish is performed.
Methods for applying textured plaster
Watch the video "Application of textured plaster", consult with the designer, select the appropriate wall design option. For the first experiment, choose a simple solution or experiment with small sections of walls in a utility room, pantry, remote room. If you want to apply your own author's solution, carefully select the material and check with the seller for its purpose.
Textured plaster: technology for applying the "world map" pattern
To obtain the effect of a geographical map on the wall, a special textured plaster is used. How to apply relief is shown in detail in the video.
On the factory cans, the purpose of the plaster is indicated for the effect of "islands", "travertine", "world maps". The material is applied to the prepared surface after priming with a foam roller. The composition of the primer includes quartz sand to enhance adhesion.
- The first layer of plaster is applied in a layer of 2 mm without smoothing. On a still damp surface, they pass with a short-haired roller to create a fur coat and enhance the decorative effect. After drying, the surface is treated with sandpaper.
- The second layer is applied in local fragments and gently rubbed with a trowel. The finished texture is glossed with an alloyed trowel until a smooth, even surface is obtained.
- For finishing painting, varnish, wax or metallized dye is used. The drawing will be in two colors.
Important! Primer only with a stainless steel trowel, otherwise the islands will take on a rusty tint.
Textured plaster: technology for applying the Versailles pattern
The material used is a mixture of starting and finishing putty in equal proportions.
- A layer of putty mixture 3 mm thick is applied to the finished surface with chaotic strokes. Work begins from the joints of the walls with the floor and from the corners.
- With wave-like movements, the “curl” relief is applied with the entire plane of a large trowel.
- The wall is left to dry completely for two days.
- The wall is polished in 2 stages: the primary treatment cleans off the sharp protrusions, the secondary cleaning with medium grit sandpaper polishes the surface.
- The plaster is covered with a paint composition using a roller with a medium pile.
- The protruding parts are gilded. Material - a mixture of silver powder or powder for gilding with a primer or acrylic lacquer. A foam roller is used for application.
- After the paint and gilding have dried, the wall is varnished with glitter for shine and moisture protection.
Plaster "Versailles" can be subsequently wiped with a damp cloth.
Video: applying textured plaster
Textured plaster is widely used as finish coat for facades of houses and walls in enclosed spaces. It provides the surfaces not only with high aesthetic qualities, but also protects them from external influences. The level of this protection depends on specifications each specific composition.
In this article, you will learn how to make and apply different mixtures yourself. You can also see mixtures different types and watch a video about textured plaster.
Making mixtures with your own hands
Almost any textured plaster can be made independently. The only exception is mosaic mixtures.
Production of textured compositions such as bark beetle and lamb
In principle, the finished composition can be taken as a basis, dry or in the form of a mixture. It can be cement, cement-lime, silicate, acrylic, gypsum or gypsum-lime plaster. The choice is based on your needs: for facade or interior work, for dry or wet rooms, etc.
There is no specific recipe here. Just take a package of the finished mixture and dilute it according to the instructions. Next, we introduce a filler - stone chips. The amount of the latter will have to be determined empirically. We start with 1 kg per 10 kg bucket. We try to apply it on some flat surface, if we see that the texture is inexpressive, we add more. If the textured decorative plaster in the end turned out to be too thick, dilute it a little.
Textured plaster for walls: the photo shows an example of a finish with the optimal amount of filler
And now as for the nature of the filler. The type of stone is not important here, the fraction of grain is more important. A crumb with a diameter of 1.5 to 3.5 mm goes into the bark beetle. For interior decoration, it is better to take a grain of up to 2 mm, a larger one is suitable for facades. A mixture of stones of different fractions, from 1.5 to 3 mm, goes into the lamb. How to apply textured plaster - you can watch the video in the next section.
Note:mosaic textured plaster at home can not be created. This is due to the characteristics of acrylic resins used in such compositions as a binder. In wide sale you can find only acrylic for creating artificial stone, but it doesn't work for us.Relief wall plastering: photo of the “lamb” coating
Textured mixtures based on putties
Textured plaster from ordinary putty successfully imitates expensive Venetian mixtures and "marbled". The basis of the composition can be any, at your discretion. We choose it according to the same principle as described above for bark beetle and lamb. As a filler, we use sifted white sand in the proportion of 1 kg of sand per 10 kg of putty. Tinting is done "by eye", you just need to check with the seller whether it brightens or darkens when it dries.
Textured plaster in the kitchen: finishing based on putty
The type of texture that can be obtained using such a composition depends on the application technique - we will talk about it below. Textured plaster from ordinary putty requires a top coat - it provides the missing visual effect. The recipe for this is:
- Wax for decorative plaster - 1 part.
- Water or other suitable liquid, depending on the type of wax - 10% by weight of the latter.
- Metallized or pearl color - 30% by weight of wax.
Roughly speaking, if we take 1 kilogram of wax, then we need 100 g of water, and 300 g of color.
How to make textured plaster: video of making and applying the finish coat.
Types of textured plasters for facade and interior work. Application technology
For internal and external work, almost the same set of compositions is used. The exception is Venetian textured plasters, which are used only indoors.
Textured plasters for outdoor use
For finishing facades, mixtures of the "bark beetle" type are very often used. They are so named for the resemblance of the finished coating to the wood spent by the carpenter beetle. The filler contained in the mixture, when applied, forms many short grooves on the surface, similar to traces of the activity of a beetle. The width of the tracks depends on the fraction of stone grain (from 1.5 to 3 mm). The nature of the pattern is determined by the nature of the movements of the trowel during finishing. It can be crosshairs, circles or rain.
Textured plasters for exterior work such as bark beetle are made on the basis of cement, cement with lime, liquid glass and acrylic. The first two options are suitable for any type of foundation, have a long service life and are cheaper than others. Disadvantage - tendency to cracking if applied incorrectly, high weight, little choice by flowers. Liquid glass and acrylic are more plastic, hydrophobic, have a wide color palette. Minus - high price.
Textured decorative plaster: photo of facade decoration with pebble composition
Note:textured lamb and pebble plasters are made on the basis of the same materials as bark beetles. There are differences only in the nature of the filler - the stone grain in the lamb is of various sizes, and in pebble mixtures it is more in quantity.Another type of textured plaster for outdoor use is mosaic. The surface is slightly rough, looks like an agglomerate of stone chips, monophonic or multi-colored. The filler here is marble, granite or other stone grain, natural color or painted. As a binder - acrylic resins. The finished coating is resistant to atmospheric manifestations and operational loads. Most often, mosaic mixtures are used to finish the plinths of houses, less often - for walls.
Mosaic decoration of the facade
Textured plasters for interior work
The above-described mixtures such as bark beetle, lamb and pebble are also used for interior decoration. In private houses and apartments - for corridors, kitchens and utility rooms. In offices - in corridors and other places with high operational load. Mosaic compositions are used only in offices. The fraction of stone grain of all mixtures here is finer, within 2 mm.
More often, marble and Venetian textured plasters are used for interior decoration. These are thin-layer coatings with high decorative qualities, suitable for both walls and ceilings. They are resistant to moisture, cracking, have a wide color palette, allow you to create interesting patterns on surfaces. Here you can use textured rollers for decorative plaster.
Decorative plaster: types of textures of "Venetians" will allow you to decorate the interior in historical styles
Bark beetle application technology
We put small portions of the working solution on the trowel with a spatula and apply it to the walls with a quick long movement. The pressing force on the trowel should be small, only so that the movement of pebbles is felt at hand. We work without delay, in one step we cover an area of 1-1.5 m 2.
Note:after each wire of the trowel along the wall, a small amount of the so-called "milk" will remain on the tool, a mixture with a filler missing in it. This residue is immediately thrown back into the container with textured plaster and interferes with total weight. It is impossible to apply this milk immediately from the trowel to the wall, since this area will not receive the desired texture in the future.Applying mortar to the wall
Next, smooth the solution. Here, again, milk will remain on the trowel. We already throw it into a separate bucket - this is waste unsuitable for further work. The photo below shows the area of the smoothed solution and the amount of milk collected on the instrument.
Leveling the wet pavement
We leave the smoothed surface to dry for about 10 minutes, and then proceed to create the texture using the same trowel:
- Rain - movement of the tool strictly vertically.
- Crosswise - first vertically, then horizontally.
- Curves - in a semicircle, in different directions.
Applying an invoice
There is another way to grout embossed plaster with your own hands: the video below talks about the mechanized method of applying texture.
Application of lamb and pebble textured plaster
Here the technology will be the same, so we combined both finishes into one subsection.
- On the trowel we throw 3-4 spatulas of the working composition.
- We apply the plaster on the wall with long movements, slightly pressing the tool. At one time we cover an area of 1m2.
- Smooth out the applied material. We return the milk accumulating on the trowel to the wall or throw it into a bucket. This should be done until the plaster no longer remains on the tool.
- We immediately apply the texture - with short movements in an arc.
How to apply textured plaster: lamb finishing video.
Wall decoration with Venetian plaster or its imitation
Under thin types of textured finishes, preliminary puttying is required. The walls should be perfectly smooth, without scratches, cracks and shells. It is also necessary to apply a deep penetration primer. It should be colored in the same color as the future plaster.
- Apply the second layer, in short rounded strokes. It must be very thin, so it is necessary to constantly remove excess mortar from the trowel.
- We take a foam roller and roll out the applied material with it.
- We wait about 5 minutes and rub the surface of the wall with a clean trowel or a wide spatula - we do ironing.
- We process the dried finish with colored wax.
Do-it-yourself application of textured plaster: video of wall decoration under sandstone stone. The working composition is ordinary putty.
Note:on the dried surface, before further waxing, apply a deep penetration primer. So you improve the adhesion of the compounds to each other.
Tools used when applying textured plaster
The default set will be:
- Trowel 35-40 cm long - she is doing the bulk of the work.
- Spatula-assistant - serves to throw the solution on the trowel or on the wall, depending on the situation.
- Wide spatula (40-50 cm) - used for ironing Venetian plasters.
- Drill with mixer nozzle.
One of the most popular types of finishes in recent years has become textured plaster. And the most interesting thing is that do-it-yourself textured plastering is quite simple. To do this, you need to study a small technology of work, and you can transform the wall covering in a short time on your own.
Features of the materials used
Textured plaster, which is also called structural, is a heterogeneous viscous composition white color. The material consists of special granules in combination with a binder.
This kind of coating allows you to create a unique surface with a rough texture with your own hands, in addition, it additionally provides the ability to control the degree of graininess of the coating.
It is also worth noting that the coating can be made in a variety of reliefs, colors, and even performed in the form of imitation of natural surfaces (stone, wood or leather).
The only thing that can limit the variations in execution is the personal fantasy of the one who makes it. There can be an infinite number of options for the result, but at the same time, the execution technology is always the same, only the tool for giving a textured look is slightly different.
And it is necessary to pay attention to the features of different compositions, since for certain operating conditions it is necessary to select a special mixture, namely:
- To perform textured plaster on the outside, it is recommended to use a coating with calibrated granules.
- Interior decoration is well done with a composition of small granules, or mixed variations.
And the last thing you need to pay attention to is the main types of mixtures that require special treatment:
- To apply the composition with large granules of the filler, a grater or trowel is used. In this case, the plaster is applied with a thickness no greater than the thickness of the filler itself.
- Mixed compositions are best applied with a roller, or with a trowel. At the same time, spraying technology can also be used for application (depending on density).
- Speaking of fine fillers, which are mostly lime-based plasters in liquid form, they are applied to the surface with a roller or vacuum cleaner.
Types of plaster and its choice
Choose textured stucco according to the material your walls are made of and the design you want. The material can be applied to almost any surface. However, each type of this finishing material has its own characteristics.
Mineral plaster is made on the basis of resins. It goes on sale in the form of a dry mix, which must be diluted with water immediately before application to the walls. This type of coating is non-flammable and has good vapor permeability.
Silicone plaster is made on the basis of silicone resins.
Textured plaster bark beetle
It is sold ready to use. This finishing material has water-repellent properties and is recommended for use on all types of mineral substrates, as well as on existing dispersion coatings. Learn more about coating.
Silicate plaster, produced on the basis of "liquid glass", is the most expensive type of this coating.
Sold ready for application. Recommended for use on mineral substrates and silicone coatings. This finishing material can be used in conditions of high humidity. The color palette of silicate plaster is poorer than that of other types.
Another version of this material is made on the basis of acrylic resins. This plaster is supplied in the form of a water-dispersed mixture, ready for application. This type of coating does not require additional staining, dries quickly and is consumed quite economically.
Let's leave the features on this, and it's time to move on to the work.
Required tool
To begin with, it is worth considering the tool for the work.
To make a textured wall you will need:
- spatulas of different sizes;
- trowel;
- grater;
- container for plaster;
- sponge;
- combs;
- rollers.
In fact, there are not many tools, and the work itself is not difficult, as you will soon see.
The technology of arranging textured plaster
In total, the whole work is divided into two stages:
- Surface preparation.
- Application of composition.
In turn, the second can be divided into two small ones, the first will be the direct application of the composition to the surface, the second is the giving of texture to the coating.
And now we will analyze each of them in detail.
Surface and room preparation
To begin with, it is important to understand that the arrangement of a decorative coating becomes one of last stages repair, and at this time the flooring has already been completed (in most cases), window and door openings have been installed, and sometimes there is furniture in the rooms.
That is why preparation should be approached as responsibly as possible. It includes the following tasks:
- It is necessary to take out all the furniture from the room, if this is not possible, then you need to cover it with a protective material (plastic wrap, for example).
- It is also worth taking care of windows and doors, covering them, or sealing them with a film.
- If the floor covering has already been completed, it must be covered with newspapers.
- In cases where there are irregularities or deviations on the walls, alignment (plastering) must be carried out. The coating should dry after it for at least 3-4 weeks.
- After drying, the walls are primed in several layers (each previous layer must dry before applying a new one). If necessary, a reinforcing primer is used.
- After the primer dries, the walls are puttied in two layers, each of which is dried for at least a day.
- The next step is sanding, which is done with fine sandpaper.
- In places of corners and seams before plastering, pasting with sickle is carried out.
- It is also recommended to carry out pre-painting, which will help to assess the texture and color of the future coating, and, if necessary, change the components and dyes.
This completes the surface preparation. It is also worth noting one nuance:
It is impossible to use finishing putties in work, which can prevent the absorption of the composition. Such putties include compositions based on gypsum, alabaster or oil-adhesive mixtures.
Application of the mixture
And now let's look at how to make textured plaster with your own hands. In total, there are several methods for its implementation, which we will discuss below.
To begin with, let's prepare the tool that was discussed earlier and the mixture itself. Keep in mind that the average consumption of the mixture is up to two kilograms per square meter. In the case when it is necessary to perform work in several layers, then the material will need twice as much. Therefore, it is necessary to think over the variation of coverage and calculate the flow rate in advance.
Consider the whole process of work in the form of step-by-step instructions:
As you can see, the method is quite simple, and everyone can handle it. Also, instead of a roller, you can use a regular sponge (and at the end smooth out the sharp parts with a brush or spatula).
This is the easiest way, but if you are patient, you can use stencil tools, brushes, textured rollers, and anything else for plaster work instead of a roller, and create a beautiful artwork.
It is worth saying that the shape of strokes can be any, and the final result depends on your work and imagination.
And also note another method of applying the composition, which is no less popular, and was called "spray".
This method is also simple, but takes more time.
The plaster itself dries up to a day, after which, if necessary, it is painted. It is important to note that when painting, a uniform distribution of the dye is not allowed, paint strokes must be uneven.
Conclusion
Now you know how to make textured plaster with your own hands, and you can do it right now. Such a coating will be a good decorative solution for many years, and in addition, it will protect the surface of the walls from dirt, mold, moisture and dust.