The name of the color for painting the house under the bark beetle. Decorative plaster bark beetle: application video and photo in the interior

Finishing the facades of houses with bark beetles is a very good solution for both public buildings as well as for residential buildings. Due to the unusual texture and a number of advantages, applying bark beetle to the facade of the house will protect the building from adverse weather conditions. Preparation, coating, application technology, as well as bark beetle plastering are quite simple to perform, so they are done on their own.

Everyone wants their home to look presentable and create an aesthetic look, but the expense was also low. The best option is such a finishing material that will fully satisfy all your requirements. Do-it-yourself bark beetle finishing will save you a lot cash, and the process itself will not take much time.

In addition, it is a high-quality and durable material. It is environmentally friendly, despite its original name.

Where does this name come from?

The material is called bark beetle because when finishing you can get something like a tree damaged by the beetles of the same name. This is due to the granules that are present in the mixture, it is they who form scars. As for the material itself, it dries quickly and will protect the surface of the building long years. Putty bark beetle is not afraid of either heat or frost. It is resistant to moisture and any other weather changes.

Finishing the facade of the bark beetle will decorate appearance any home. The universal technology of the material is due to the weather-resistant properties of the bark beetle, its fast finishing with a spectacular result. The color is provided to your taste, that is, you can take a tinted putty or the usual snow-white. Manufacturers have taken care of your convenience: if you wish, you can buy ready-made bark beetle in buckets or dry in bags. Here it remains only to buy the necessary tools and materials and start work.

The thickness of the putty layer depends on the grain size, which, as a rule, is 1.5 - 3.5 mm. However, more can be found if needed. To get a thick layer, you will have to spend a little more than on standard size this grain.

Some nuances

Bark beetle is performed in several stages. You can lay the material on any surface: concrete, brick, cement, gypsum, chipboard, plywood boards, polystyrene and others. This gives the bark beetle a significant advantage over other materials.

The bark beetle plaster is pleasant to the touch, and looks very exclusive. Especially if the master adds his zest to the work. Also, this finishing material is waterproof, plastic and does not burn.

The technology for applying bark beetle is simple, you can do everything yourself by reading the material or watching the video. By the way, the latter clearly shows you the correct finish, which is made by a specialist (video 1). Decorative wall covering. For interior work, the following technology is used (video 2).

Finishing facades with bark beetle plaster: step by step instructions

So, the whole finishing process can be divided into 3 stages: preparation, application and grouting. Each of them is performed in a certain sequence and strictly according to the instructions.

Stage 1 - preparation of the surface of the facade of the house

It is known that before you finish the wall, you need to thoroughly clean it and prepare it for applying the material. This will require putty. Putty will help level the surface. Otherwise, all the shortcomings will be visible after the completion of the work. The size of the depressions should not exceed the size of the grain contained in the bark beetle facade plaster.

Building facade plastering.

Putty is not everything. Now you should cover the facade with primer paint. This is done solely so that the black shade of the wall does not shine through when it is covered with material. The primer is selected according to the color of the plaster or white color. The main thing is that the application of the bark beetle should be under a primer layer.

Experts advise to initially purchase all the components for work from one manufacturer (primer, putty, etc.). So, you can not worry about the compatibility and quality of the material.
Depending on the production and individual characteristics, the paint dries up to 6 hours, after which you can proceed to the 2nd stage of finishing.

Stage 2 - technology for applying facade plaster bark beetle

In order to start the next item of work, you need to purchase tools. You will need:

• a stainless steel spatula to apply a layer of plaster;
• construction grater to maintain the structure;
• mixer (drill with nozzle);
• bucket for work (preferably large).

Do-it-yourself bark beetle plaster is made based on the type of finishing material. If you purchased dry plaster, then you should dilute it following the instructions. If you bought a ready-made bark beetle in a bucket, then just stir it with a mixer. Remember that the water content in the mixture should not exceed 1%.

The process of finishing the facade begins with the application of bark beetle. To do this, use a grater or spatula. The thickness of the putty should not exceed the size of the granules that are in the bark beetle.

Spread the plaster in small areas, as it quickly sets, which makes it impossible for you to fix anything later. By the way, it is better to do the work together: one distributes the bark beetle layer to the surface, the other removes the excess and forms a pattern. It is especially important to work in pairs if the wall area is large. The main thing here is to remove all excess and irregularities in a timely manner. When the finishing material is over, you can proceed to the final stage - grouting.

Stage 3 - do-it-yourself bark beetle, or creating a decorative pattern

Plastering bark beetle will not bring you additional trouble. In addition, the last stage will give you a lot of pleasure, because you will make a pattern. In order to rub a layer of plaster and give it an aesthetic appearance, you will need a grater. If you rub in a circular motion, you will get the so-called lamb. If you process the surface from top to bottom and vice versa, then depict the rain. Here you can show your imagination, the main thing is not to overdo it.

As soon as you feel that the grater is dirty, immediately rinse it with water. Cleanliness plays an important role in this work.

1. To avoid noticeable grips, do not rub to the end of the drawing, just after you have taken the grater again, start from this place.
2. At the end, when the plaster is ready, paint it. The time interval for drying the paint, as a rule, is not less than 6 hours.
3. It is worth noting that it is necessary to apply a layer of plaster to create a decorative pattern on the facade of the house so that the finishing material is neither dry nor liquid. That is why it is important to have at least some skills in this matter.
4. Select right moment: the bark beetle layer should not be dry or vice versa. Usually the pattern can be done after 30 minutes after the main finishing.

In general, making a bark beetle pattern with your own hands is not difficult, but mistakes can be made. If you have never worked with this type of plaster, then familiarize yourself with the characteristics and features of the material.

Like other finishing materials, bark beetle has its drawbacks. One of the main ones is its mechanical instability. It is easy to damage it while working. But despite this, the popularity of plaster has not decreased. It is used almost everywhere, at every construction site, the application is appropriate. The practicality and reliability of facade plaster provides it with a special place among all finishing materials. The ability of the bark beetle to withstand any temperature makes it indispensable in construction.

The unusual texture of bark beetle plaster will not only protect the building, but also give it an original look. Finishing the facade takes time and a little experience, but the result is worth it.

Monotony in the design of facades and interiors of houses is a thing of the past. Replaced by a wide range of products designed for decorative finishes walls. A worthy place among the assortment is occupied by plaster with the eccentric name "Bark beetle", intended for external and internal decorative works. What are its features and forms of application, let's get acquainted in detail. The proposed video lessons will consolidate the information received and help you independently master the technology of applying the finishing material.

The structure and characteristic properties of decorative plaster

Decorative plaster got its name due to the pattern that is formed on the surface of the walls as a result of its application. It successfully imitates traces of the vital activity of the bark beetle, which remain on the wood material. Recesses of various shapes and lengths are formed on the surface of the walls due to the content of small granules of mineral chips or marble in the composition of the composite plaster. Their size varies from 0.1 to 3.5 mm. Depending on the selected fraction, the thickness of the decorative layer of the applied bark beetle plaster and its consumption change. It also affects the surface texture of the walls.

What properties of bark beetle plaster provided it with a leading position among other materials intended for decorative finishing, we will consider in detail:

• The content of polymeric components and mineral fillers instead of sand provides lightness to bark beetle plaster, therefore, when decorating walls, it is possible to avoid additional load on individual elements of the building.
• The absence of toxic substances in the composition guarantees environmental safety during operation.
• Bark beetle plaster retains its properties at temperature fluctuations from -55 ° C to +60 ° C. At the same time, it is not afraid of precipitation and exposure to sunlight.
• Decorative trim bark beetle in the interior of the house is not affected by the fungus. Proper finish protection provides resistance to contact with a damp sponge or gel-based chemicals used to clean the surface of the walls.
• She is not afraid of damage as a result of moderate mechanical shocks.
• Hydrophobic and vapor-permeable properties, as well as resistance to open flame, are another advantage in the treasury of the advantages of bark beetle plaster.

The main color in which decorative plaster is produced is white. If you want to diversify the interior of the room or the facade of the house, the bark beetle finish easily changes the shade in two ways. In the first case, the total mass of the plaster is tinted before applying the decorative layer, or the paint is applied after decorating the walls with bark beetles. Possible finishes will be discussed later. The photo below clearly demonstrates interesting texture surfaces after decoration with finishing material.

Features of different types

Depending on the base, the bark beetle plaster is divided into 3 types, each of which differs in the form of release, cost and period of operation. Let's take a closer look at the properties of each product line:

• Mineral-based decorative wall material is available in powder form and requires self-mixing before application. Its strength only increases with time. The low elasticity of the gypsum base can cause cracks. Of all types of bark beetle, this is the cheapest plaster; due to its resistance to mechanical stress, it is actively used for exterior decorative finishing of houses.
• Acrylic-based plaster is produced ready for use and does not require additional steps for mixing the components. Acrylic-based bark beetle is very elastic, which opens up wide prospects for interior design and allows you to create a unique pattern on the wall. Decorative acrylic plaster has the longest period of operation, prevents the appearance of mold, dirt is easily removed from it. The combination of all properties determines the high cost of such a "bark beetle".
• Silicone plaster is a kind of alloy of decorative materials based on acrylic and gypsum. She successfully combines best qualities both kinds. Its main purpose is facade decoration.

The procedure for preparing a solution of decorative plaster and application technology can be found in the following video tutorial:

Application methods for outdoor decoration

Due to its properties, bark beetle plaster is actively used for decorative finishing of building facades. Concrete and brick surfaces, as well as stone, are suitable as a basis for application. It can be a full-fledged wall treatment or the design of individual elements. Combined surfaces are original, when small areas on a solid wall are highlighted in a different color or by the method of applying plaster.

We will consider in detail the procedure for the formation of a decorative finish for bark beetle during outdoor work:

• In some cases, before starting work, the building intended for decoration needs to be insulated. For these purposes, foam sheets are suitable, a material thickness of 5 cm will be enough.
• Insulating panels are fixed to the walls of the house using TM Ceresit glue. After it dries, the surface is additionally strengthened with “umbrella” fasteners.
• In order to prevent cracking of decorative plaster during further operation, a reinforcing mesh is installed on the walls. Its second function is the formation of a flat surface.
• Previously, the outer walls need to be treated with ordinary plaster.
• Priming the surface will help increase the adhesion of the two solutions.
• After the composition dries, they proceed to decorative trimming with bark beetle.

First, the solution lays down in an even layer, the thickness of which is determined by the size of the granule fraction. Depending on the desired result, the plaster is applied different ways. When the decorative trim stops sticking to the instrument, they proceed to the formation of a pattern. Movements can be horizontal or vertical, in parallel lines. If you want to create some kind of abstraction, the movements are circular or chaotic. A plastic grater is used to form the pattern. Due to the sliding of solid inclusions on it, furrows of various sizes are formed on the decorative plaster.

Advice ! The depth and width of the lines can be adjusted by changing the pressure of the tool.

After the decorative material has dried, the bark beetle can be given any shade you like. The final result of the work can be seen in the following photo:

If you want to emphasize the corners of the house or decorate the building with decorative elements, use foam plastic 10 cm thick. Corners and other additional details are painted in colors that are darker in relation to the main background. What nuances should be taken into account when organizing outdoor work on applying bark beetle plaster, you will learn in the following video lesson:

Interior design

Bark beetle plaster for decorative finishing TM Ceresit allows you to avoid the same type not only when processing external walls, but also when decorating the interior inside the house.

Remark ! If a material with large granules is chosen for the facades, then it is preferable to treat the internal walls with plaster with a finer grain size.

The Ceresit brand offers "Bark beetle" in two shades - white and gray. Its further application suggests the possibility of staining in desired color. Next, we will review what is the technology for applying plaster indoors, and how it can be used to give the interior a unique design:

• The wall before applying the decorative finish bark beetle needs preparation. Large cracks and chips are repaired with mortar conventional plaster, if necessary, they are pre-embroidered with a grinder. The use of sickle or plaster mesh will prevent the destruction of unstable sections of the wall.
• The old decorative coating must be removed, polymeric or oily surfaces are cleaned mechanically or with a solvent.
• Next, the wall is treated with a primer, for these goals will suit composition Ceresit ST 16. It is necessary to prime with a brush, it is not recommended to use a roller.
• After drying, the walls proceed to kneading the mortar. The water temperature should be kept within 15-20 ° C, a dry mixture of bark beetle is gradually poured into it.
• For high-quality mixing, a drill equipped with a special nozzle or a mixer is used. It is optimal to select a mode of 400-800 rpm. The desire to shorten the process by increasing the rotation speed will lead to aeration of the plaster solution (i.e. it will fill with air bubbles), and this will negatively affect the quality of the decorative finish.
• After mixing, the plaster solution is allowed to stand for 5 minutes for the complete interconnection of all components, after which it is re-mixed and ready for use.

Important ! It is necessary to induce a volume that can be used within the next hour. In the future, it will begin to lose its properties and adding water will not save the situation.

• The optimum temperature for applying decorative finishes in the room should be more than 5 ° C and not exceed 30 ° C.
• A stainless steel grater, with which the decorative bark beetle plaster mortar is distributed, is held at an angle of 60 ° to the wall. This makes it possible to form a layer whose thickness does not exceed the size of hard granules.
• If necessary, interrupt the process, to prevent drying, the edge of the plaster is closed with masking tape, which is removed when the process is resumed.
• After half an hour after application, you can proceed to grinding.

To create a zest in the interior of the room will allow various techniques for finishing decorative bark beetle plaster. Experts offer the following techniques in the design of walls:

Warning ! Materials for the final decorative finish are selected of the same brand as the bark beetle plaster applied to the surface of the walls.

Long gone are the days when they tried to close the outer walls of a new house with plastic or siding, sacrificing comfort for the sake of obtaining a spectacular facade design. Today, owners of private new buildings want to see outside not only bright finish, but also to use more environmentally friendly natural materials and plasters.

The modern finishing of the facade of the house with plaster based on silicone and acrylic binders provides high resistance to the effects of the atmosphere and at the same time allows obtaining excellent vapor permeability of the walls. Popularity leader plaster mixes for finishing private houses, a decorative finishing mass called bark beetle is rightfully considered.

Should I use bark beetle for finishing the facade and walls of the house

There is nothing in the composition of the bark beetle that could give the facade surface of a private house any exceptional properties or qualities. The usual composition of the plaster includes:

• Powder of marble and rolled glass, various fractions;
• Binder based on acrylic, silicone, gypsum or silicate components;
• Filler in the form of finely ground sand and limestone;
• The plasticizers providing ideal fluidity of ready plaster mix.

Depending on the type of binder used, various types of bark beetle plaster can differ significantly in cost and durability of the coating. The most expensive is the silicone version of the bark beetle, which can last up to 20-25 years on the facade. It costs silicone bark beetle for exterior finish facade up to $ 120 per bag of 25 kg. The price of silicate materials is $70-80 per package, acrylic and gypsum facade bark beetles are sold for $40 and $25 respectively. Inexpensive, but high-quality plaster can stand on the walls of the facade for at least 6-7 years.

As a result, due to excellent adhesion to the facade, perfect surface leveling and skillful selection of the surface pattern, very interesting shades and textures of the finish can be obtained.

Note! The main advantage of the bark beetle is the appearance on the front surface of a peculiar pattern of parallel strokes and lines, but not because of the distant similarity of the finish pattern with the traces left by beetles on a cut of wood.

This is only partly true. Decorating a house with a bark beetle photo actually remotely resembles the moves of woodworms, but when the master works, the pattern, number and density of lines on the walls of the facade of the house turns out to be much richer and more interesting.

In fact, the presence of strokes and lines on the facade finish visually changes the depth of perception of decorative plaster, turning it from a flat color scheme into a three-dimensional color. This is how our vision is arranged, just as accurately, looking at a beautiful fabric, we do not see a pattern of interlacing of threads, but its surface after finishing becomes deeper and more embossed.

The use of decorative bark beetle plasters for facade decoration allows solving several important problems in a private house at once:

1. The decorative coating reliably protects the walls of the house from direct exposure to condensate, fog and rainwater flows, while the surface of the facade remains relatively dry due to hydrophobic qualities;
2. The pattern of the bark beetle, like no other decor option, is able to hide the smallest defects in the finish and violations of the surface geometry on the facades of buildings. If you paint the walls of the facade simply with a water-based emulsion for outdoor work, then all the flaws of the plaster will appear at a glance;
3. The bark beetle is perfectly painted and tinted, while several colors and shades can be used on one wall of the facade at once. In this way, the surface can be very accurately given a warm or cold shade.

Note! The pattern of the bark beetle allows you to perfectly mask and hide any spots, dust, dirt that fall on the walls of the facade in front of the house with rain and wind. For painted surfaces, such problems are usually solved by annual washing.

The popularity of the bark beetle pattern has remained so high that manufacturers of finishing materials copy the texture of the decor in the production of tiles and decorative panels for facade decoration.

How to work with bark beetle when finishing the facade

For applying plaster, you can use ready-made mixtures or prepare a decorative finishing mass for facades immediately before use. Both options are widely used in facade decoration, but dry mix is ​​​​more practical for your own home. In any case, before use, it is important to mix the composition thoroughly in order to achieve an even distribution of all components, especially toner and large pellets, due to which the surface texture of the bark beetle is formed.

Applying bark beetle to the wall

On the initial stage the walls are thoroughly cleaned of dirt, masonry residues and dust, after which the surface is treated with an acrylic primer and dried for at least 20-24 hours. Next, the area of ​​\u200b\u200bthe walls is calculated, and material is purchased with a small margin in one batch for the entire surface of the facade.

There are no special secrets in using bark beetle for wall decoration, but there are certain conditions that are important to observe in order to ensure High Quality plasters:

In the process of plastering, the bark beetle is applied to the wall by throwing and rubbed with a staple from the bottom up, holding the working tool at an angle of about 40-50 o. After the addition of the plaster mass to the wall, the part of the material remaining on the tool is discarded into a separate container and is not used further for application to the facade surface. Each time they take a fresh mass. In this way, it is provided uniform distribution all components of the bark beetle in the laid mass.

If it is necessary to lay a significant area, then laying the bark beetle is carried out by a team of two or three people, or a blower is used for mechanized application of plaster. In any case, it is impossible to leave a part of the facade wall unfilled. Even a small gap in time of 5-8 hours can lead to the formation of a dividing line.

Pattern formation

The material dries quickly enough, but in the summer it is desirable to close the surface of the plaster from direct sun and draft, in which case the plaster dries evenly.

After the layer of plaster has dried sufficiently, but still retains plasticity, they proceed to applying the finish pattern. For this, a small plastic grater is used, with which large pellets of decor are rubbed or rolled out in straight or circular motions. As a result, parallel deep grooves and lines are formed on the surface of the facade, they can have an ordered direction, alternating or completely chaotic.

The drawing of the applied lines must be coordinated with the tone and color in which the facade of the building will be painted. For traditional light shades, coffee, beige, light gray, an oblique and straight vertical line is used, photo.

The strictly vertical direction of the furrows is very well suited for colors that mimic the color of natural and tinted wood.

For light green colors of tinted maple, poplar, old spruce, the number of vertical strokes is increased to the maximum, thereby the texture of the facade becomes embossed, with an expressive overtone of naturalness.

For darker greens, blues, reds, the surface texture can be enhanced with arcuate lines, but the total number of strokes is reduced, leaving single ordered strokes in the lightest parts of the facade.

In a similar way, finish the walls painted in dark colors. In this case, the lines of the bark beetle pattern are practically invisible, all the same, velvet or velor light scattering remains near the walls.

One of the most beautiful options finishes are obtained by combining the ring lines of the bark beetle on the painted hot yellow surface of the facade, photo.

Arcuate lines make the surface of the bark beetle look like wooden saw cuts, so the overall tonality of the facade is very lively and natural. Naturally, such a decoration of the facade of a private house with a bark beetle is used more often; for more formal buildings, coloring in a gray or two-tone pattern is used. Often a pattern is reproduced on corrugated plaster brickwork or sandstone lining.

Bark beetle staining methods

Ideally, the same color is used to paint the facade. facade paint and color, which is present in the plaster itself. In this case, even if the painted surface is damaged or peeled off, a dissonant color spot does not form on the facade.

A tried and tested technique for coloring bark beetles is to use two shades of paint, such as pink and red. The first layer is applied with a fleecy roller, which allows you to paint over all the depressions and furrows. After drying with a flat rubber trowel, two thin coats of a lighter color are applied. The result is a deep dark base of the facade and a light main bark beetle pattern.

For grays and dark yellows, it is very popular to apply an additional layer of acrylic varnish with opalescent or "metallic" shades. The gray color takes on shades of old metal, and the yellow becomes like polished sandstone.

Conclusion

Bark beetle stucco can hardly be called a finish for official or public buildings. Even when using strict colors and shades, the facade of the building turns out to be quite cheerful and emotionally saturated, therefore private houses, summer cottages and even multi-apartment brick buildings are finished in this way. When using high-quality material, the decoration of the facades of private houses can stand for up to 10 years or more, without losing their appearance.

A wonderful texture on the surface of the plastered wall appears after applying a composition with the funny name Bark beetle to it. This is the most popular decorative plaster today, which is easy to install, looks unusual and lasts a really long time. Although it looks like a pretty bug-eaten tree.

Despite the variety of bark beetle type mixtures, they all have excellent performance characteristics:

• good tolerance of temperatures in the range of -55 – +60°С;
• water resistance;
• persistent shades in polymer compositions dyed in mass;
• resistance to the effects of certain chemical "aggressors" - acids and alkalis;
• high mechanical strength, as well as resistance to abrasion loads.

All this makes bark beetle texture ideal for decorative facades. But there is one drawback here - if the damaged coating is restored, the “patch” will be clearly visible, so after the repair work you will have to repaint the entire wall with your own hands.

Types of textured mixtures

1. Acrylic plaster Bark beetle is a ready-made polymer solution that is easy to work with even for the most inexperienced craftsman. The only negative is expressed in insufficient air tightness, therefore acrylic compounds it is undesirable to use in living rooms or on actively "breathing" grounds.

Acrylic solutions have a relatively low consumption when compared with heavier mineral ones. And elasticity guarantees no cracks even when shrinking. bearing walls and thermal expansion of materials. The main thing is not to apply acrylic bark beetle on a not yet dried base plaster so that as the bottom layer hardens, bubbles and delaminations do not appear on the coating.

2. Polymer-cement - vapor-permeable, but not very plastic. At the same time, it has high strength, although insufficient durability (about 10 years). To prevent cracks from appearing on the surface of the decorative finish, it can only be applied after the house has shrunk.

The cost of a bag of dry textured mix seems quite acceptable, but if you take into account the cost of square meter, the cost of repairs can unpleasantly increase. In order not to spend extra money, it is better to pre-level the walls with an ordinary cement-sand composition. In time, it will take longer, but it will reduce the cost of finishing.

The preparation of the solution is detailed on each package. But for most dry mixes, the recommendations of different manufacturers do not differ:

• Gradually pour the contents of the bag with decorative dry plaster into a container with water at room temperature.
• Mix thoroughly until lumps disappear.
• Close the container and leave the solution for 10-15 minutes, then mix again and start applying.

3. Silicate plaster is great for outdoor applications. Such a coating on the facade not only tolerates any weather conditions for 20 years, but also has antistatic properties. As a result, dust does not accumulate on the surface of the wall, and it is easily removed from the textured grooves during rain or simply washed off with water and a brush, reducing facade maintenance to a minimum.

The application technology of silicate-type bark beetle requires the use of a special primer for better adhesion to the base.

4. Silicone plaster is the most expensive variety, which is suitable both for decorating a luxurious apartment interior and for standard outdoor work on the facade of a building. It has the best performance, similar to the properties of a silicate coating, and can also last for decades. This reconciles with its high cost.

5. Gypsum - a dry mix of bark beetle, which is much cheaper than ready-made formulations. You can read about the features of decorative plaster mixtures. It is easy to do it yourself, but for cooking you will need a drill with a mixer attachment. Decorative plaster should be slightly thicker than regular leveling and should have a consistency similar to mashed potatoes.

The solution in the process must be stirred from time to time so that the aggregate grains are evenly distributed throughout the mass. But it is impossible to dilute the mass ready for application with water.

Plaster for walls on a gypsum binder can only be used for interior work. For facade decoration, it is better to buy an acrylic or silicate mixture.

decorative trim

The appearance of a recognizable bark beetle pattern on the surface of the plaster is provided by small marble or quartz chips with a particle size of 0.1-4 mm. Not only the texture of the coating depends on its size, but also the consumption of plaster per 1 m 2. The smaller the grain size of the aggregate, the easier the finishing layer will be.

Like most decorative compositions, bark beetle should be applied to a previously prepared and leveled surface. Although the expressive texture will help to partially hide the small flaws in the base. But to reduce consumption, it is worth first applying a layer of ordinary plaster. It is important that it be strong enough and be able to hold on to itself, albeit insignificant, but still excess weight coatings.

Actually, the consumption of Bark beetle will not be difficult to determine. The wall area is measured with an ordinary tape measure, and the thickness of the layer will be approximately equal to the size of the mineral filler indicated on the package. It remains only to multiply the manufacturer's data on the consumption of plaster per square meter and the measured area to get the exact amount of the mixture for the entire repair.

Slight differences in the calculations will affect only dry gypsum decorative compositions, since their consumption will depend on the volume of water used to prepare the solution. In order not to be mistaken, you can add another 5-10% “on your own” to the data on the package and buy a little more mixture in reserve.

Application technology

When the surface is prepared, it will be necessary to further strengthen the corners with a special aluminum profile. Then you can get to work:

1. Apply a thin layer of bark beetle texture plaster with a semi-trowel, not exceeding the maximum grain size. In this case, the tool must be held at an angle of 60 ° to the wall.

2. After half an hour, when the decorative plaster hardens enough not to stick to the tool, it must be smoothed out with a flat plastic float.

3. The movements of the grater, as well as the number of passes, will determine the nature of the pattern. Small particles of marble will roll down after the grater, cutting through traces in the thickness of the plaster.

4. When the formation of the surface is completed, it is necessary to lightly sand the wall with a sharp metal spatula, removing all lumps and remnants of rolled out grains.

When creating a decorative pattern, do not press too hard on the grater so that sagging does not form.

A few nuances

When finishing surfaces of a large area that cannot be plastered in one step, care will have to be taken so that the “border” between the hardened coating and the fresh one is not visible in the figure. To do this, the wall is divided into vertical sections using masking tape.

As soon as the work reaches this line, the last portion of the plaster is applied over the adhesive tape. Until the solution has hardened, the adhesive tape comes off along with the mixture that has fallen on it, forming an even cut. The next day, you will need to glue the finished coating exactly to the “cut” line and continue finishing. After painting, the joint will not be visible at all.

Textured bark beetle initially has a pure white color. Its coloring is already done independently - in bulk or after hardening on the wall. The latter option is used more often, since some products are tinted only with the help of special equipment. The bark beetle will look spectacular in the interior of the apartment if it is tinted with glazing compositions in two different colors and coated with wax or shiny varnish.

It just so happens that the material literally immortalized the well-known name of the tiny insect - bark beetle plaster has become a very common way of premises and facades of buildings. And the point here is not the exoticism of its name, just the appearance of this decorative coating is very colorful.

Content

1. Bark beetle plaster and its characteristic features
2. Facade plaster Bark beetle - another way to decorate a house
3. Structural plaster Bark beetle - application and processing technique

1 Bark beetle plaster and its characteristic features

The wood borer, although small, carries out a very, very destructive activity, turning any wood, whether it be a log or a massive board, into an interweaving of hollow channels-tunnels. On the one hand, such an intrusion into the structure to a large extent reduces its strength, but on the other hand, panels made from such damaged wood are of a certain value.

Indeed, on the cut, quite interesting patterns are obtained from depressions of various shapes. Bark beetle plaster looks exactly the same, the technology for applying it to it is represented by many training videos. Of course, the texture of the plastered surface turns out to be so peculiar not because the wood borer worked on it.

Plaster under bark beetle, in general, practically does not differ from any other decorative one, its only feature is marble chips, due to which a heterogeneous structured surface is obtained. Video tutorials about applying bark beetle plaster are quite common, and they clearly demonstrate that the sequence of actions is quite standard.

2 Facade plaster Bark beetle - another way to decorate a house

In order to finish the outer walls of the house under the wooden panels eaten by the bug, there is no need to somehow prepare the surface before starting work. On the contrary, if a primer is required inside the premises, then outside it is enough just to clean the area to be treated from dust, moisten it thoroughly, and after an hour you can start applying the mixture.

Of course, bark beetle facade plaster, which depends entirely on the brand, must be mixed in advance, and immediately before finishing it must be thoroughly mixed, since marble chips tend to sink to the bottom. The surface itself, on which you are going to apply the bark beetle texture, plays an important role. Today, many people insulate the house with polystyrene foam, after which they try to plaster it directly on it in the above way.

As a rule, the result is impartial - it cracks. The thing is that before applying the bark beetle plaster, it is necessary to plaster the wall with the usual composition, and before that, sickle is glued to the foam for better adhesion. After a week, when the base coat sets, you can start decorating.

3 Structural plaster Bark beetle - application and processing technique

So, the base is prepared, it dried out well, and the shrinkage has already ended, it's time to start priming. It is better to apply the penetration composition, at the same time it will strengthen the base finishing layer, and provide good adhesion to the decorative one. It is more convenient to apply with a roller, the interval between two layers should be from 6 to 12 hours for different compositions. Before the bark beetle structural plaster is applied to the prepared surface, make sure that it is dry, it is better to wait 6 hours to be sure.

If the liquid absorption of the surface is high, it is better to prime the walls and/or ceiling twice.

How bark beetle plaster is prepared, and what is the application technique, the video tutorial will tell you in the best way, but in theory it looks like this. The mixture is sold in dry form, but it is already ready, just pour water in the proportion indicated on the bag, some are diluted directly in bags, although it is more convenient in a special container, in any case, use a mixer or a special nozzle on a drill.

A decorative coating is applied in a uniform, even layer, the thickness of which should not exceed the size of the grains of marble chips. You should immediately cover the entire wall or separate the area to be treated with masking tape, so that after removing the latter, a clear border is obtained. When a homogeneous, even layer is obtained, we wait about half an hour and begin to rub the surface with a plastic grater until the desired texture is obtained.

Movements can be vertical, horizontal and circular, the main thing is to press the tool lightly and move it along a wide path. The finished bark beetle plaster becomes neutral and dark gray in color, so as a finishing touch, prime and paint the wall again, and to increase the water-repellent properties, cover with a special wax with a roller.

On the video - the technology of applying bark beetle plaster

Video tutorial on the technique of applying plaster Bark beetle

In the photo - the technology of applying bark beetle plaster, furniture.trendzona.com

Decorative plaster bark beetle (ceresit). rules of use and experience of application.

The use of Bark beetle (Ceresit) decorative plaster in the decoration of facades and rooms allows you to get away from the uniformity of finishing and achieve a modern interior solution that will successfully combine high performance and decorative qualities.

Bark beetle plaster is a mixture of white or gray color, which includes small pebbles - granules, betraying the surface with a beautiful texture. The appearance of the work performed depends on the size of the granules. finishing works, while it should be taken into account that the material with small pebbles is mainly used for interior decoration inside buildings, and plaster with larger granules decorates facades.

The main advantages of decorative bark beetle plaster include its high resistance to mechanical stress, as well as frost resistance and vapor permeability. Vapor permeability is especially important when finishing facades insulated with vapor-permeable insulation. All this together allows this modern material confidently occupy a leading position in the market of finishing finishing mixtures.

The bark beetle of the brand is produced in light colors (white and gray), taking into account the possibility of further painting the plaster in the desired color. The buyer can always purchase plaster, based on their requirements, and spend money more rationally.

Now directly about the technology of applying decorative plaster Bark beetle. This work belongs to the average complexity of execution, so you can do it yourself, especially if you have at least a little experience in finishing. Getting ready to start essential tool –

Metal spatulas of various widths,

polyurethane grater,

Drill - mixer, (more powerful),

A clean plastic (!) container for kneading.

Before applying the bark beetle, it is necessary to prepare the wall. To do this, we check it for the presence of chips and large cracks, upon detection of which we seal them with cement plaster mortar. Where necessary, we use a plaster mesh or fabric - sickle. Then we prime the base with a special primer containing fine quartz sand so that the surface of the wall becomes rough and the bark beetle does not slip during grinding. At the same time, we do not miss the manufacturer's recommendations (they are available on the original packaging) and apply the primer only with a wide brush, excluding the use of a roller.

Now is the time to knead the decorative plaster, for which we pour the mixture into the prepared container with water and knead with a mixer at medium speed. You should not try to speed up the process by increasing the speed of rotation of the mixer, since in this case the solution will be aerated, a lot of air bubbles will form in it and the plaster will deteriorate. The finished mixture should be homogeneous without inclusions of poorly mixed material.

Bark beetle is applied with a wide metal spatula to the thickness of the granules in any convenient direction and without gaps. It is necessary to control the thickness of the plaster layer, because with its increase, difficulties may arise during grinding, when the polyurethane grater simply does not reach the grain and the surface texture remains smooth. The application and, accordingly, grinding of the bark beetle must be carried out immediately over the entire plane, otherwise the joints will be noticeable. In cases where the wall is too large to finish it at one time, trim the plaster with a spatula or masking tape.

Grinding begins 20 - 40 minutes after application at the moment when the bark beetle is just beginning to set. The future texture of the surface depends on the amplitude and direction of movement of the hand during grinding, so you should not experiment while working, but think in advance which texture suits you best for solving the interior issue. It will be even better if you manage to practice a little on some wall, work out the movements to create the texture you need.

After completing the work, immediately wash the working tool and remove the remnants of the material from or the ground if the work was carried out on the facade, since then it will be problematic to do so. If the work was carried out with a white bark beetle, then its further painting is not needed, and if you chose a gray material, then after 48 - 72 hours it can be painted with any acrylic paint, not forgetting that a waterproof coating must be used when finishing the facade.

Kubrakov Dmitry

Belarus, Minsk

Decorative plaster bark beetle

Represents a high quality construction material, which allows you to create decorative coatings on the surface of the walls. Decorative plaster "Bark beetle" is an excellent option for facades and plinths of buildings. At the same time, bark beetle plaster can be effectively used indoors. This decorative material has a number of excellent properties, both in terms of design and technology.

After application, decorative bark beetle plaster does not require finishing puttying. A very diverse range of colors "Bark beetle" makes it easier to make a choice. Decorative plaster has high strength to atmospheric and mechanical influences. This decorative coating has a very high resistance to water, so it can be easily washed. Decorative plaster "Bark beetle" is not afraid of temperature changes. "Bark beetle" perfectly withstands temperatures from -55 to +60 degrees Celsius. Color "Bark beetle" resistant to fading in the sun.

Decorative plaster "Bark beetle" it is used for brick, concrete, plasterboard surfaces, as well as for covering hard fiber boards, sandwich panels and chipboard. The surface plastered with "Bark beetle" has a furrowed appearance, hence the name.

In its composition, decorative bark beetle plaster does not contain solvents and plasticizers hazardous to health. The plaster is perfectly soluble in water and has a pleasant smell. Decorative "Bark beetle" does not emit any harmful substances and does not affect human health. The bark beetle is applied very easily, after application it dries quickly. Decorative plaster is resistant to alkalis, acids and various industrial gases.

Decorative plaster "Bark beetle" contains in its composition copolymer synthetic acrylic dispersions, titanium dioxide, Omyacarb chalk and marble chips (grain size from 0.1 mm to 3.5 mm). Basically, "Bark beetle" is produced in white. There is a possibility of tinting, which is carried out with the help of FEIDAL Vollton and Abtoenfarbe full-tone paints.

Decorative plaster is applied to a previously prepared surface. The surface is cleaned of grease, dust, various oils and contaminants. With the FEIDAL Schimmel-Ex anti-mold agent, the surface is easily cleaned of fungus, mold and moss. It is recommended to pre-level and dry the surface. Prior to the start of decorative surface finishing, it is recommended to fill all cracks, crevices, and irregularities with putty. For better application of decorative plaster, a thin layer of primer should be applied, which should dry for at least six hours.

For outdoor work, on concrete, cement-sand and cement-lime plasters, preliminary priming before applying decorative bark beetle plaster is not necessary. An hour before starting work with plaster, the base should be abundantly moistened.

At internal works with "Bark beetle", bases made of drywall, moisture-resistant chipboard, gypsum, cement-lime and cement plasters, must be treated with a primer. Lime and glue paint coatings must be removed. The old layer of polymer or oil coatings should be removed mechanically or with the help of solvents, after which a primer layer should be applied. As primers can be used Ceresit ST 16.

To prepare the decorative mixture "Bark beetle", the water must have a temperature of 15 to 20 degrees Celsius. The dry mixture is gradually added to the water, mixing thoroughly so that there are no lumps. Mix the mixture with a mixer or with a drill with a special nozzle designed for viscous substances. The rotation speed should be between 400 and 800 rpm. After the first mixing, a pause is maintained for 5 minutes - this is necessary for the maturation of the decorative mixture. The mixture is then stirred again. From the moment of preparation, decorative plaster should be used within 60 minutes.

The required consistency is selected using a table that indicates the ratio of the amount of water and dry mixture. Do not add water during operation. To prevent the solution from hardening, it must be stirred periodically.

Decorative plaster "Bark beetle" is applied with a grater made of stainless steel. The grater should be tilted at an angle of 60 degrees to the surface to be treated. The thickness of the applied layer depends on the grain of the mineral filler. After the mortar does not stick to the tool, the surface of the plaster is formed with a wooden or plastic float. The furrows can be vertical, horizontal, cross or circular, depending on the trajectory and amplitude of the grater's movement. When forming the texture of the surface, the movements should be light and sliding, without unnecessary pressure.

Decorative plaster is applied continuously. If there is a need to leave and stop work, you should stick a masking tape. Not hardened remains of decorative plaster can be removed with water, and already dried ones are removed mechanically. Working temperature with bark beetle plaster should be from +5 to +30 degrees Celsius, at relative air humidityno more than 80 percent. Colored plaster is applied at temperatures from +9 to +30 degrees. In others, bark beetle plaster can dry very quickly.

When working with decorative bark beetle plaster, gloves should be worn. This will protect the hands from exposure to the material. The fact is that decorative plaster contains cement, which, when interacting with ordinary water, gives an alkaline reaction. If, during operation, the decorative mixture gets into the eyes, rinse them with water as soon as possible and be sure to consult a doctor.

When working with decorative bark beetle plaster, it is necessary to be guided by SNiP 3.04.01-87"Insulating and Finishing Coatings".

If decorative plaster is applied to the exterior of a building, places exposed to direct sunlight, rain or wind should be avoided. Within three days, the new coating should not be exposed to rain and sunlight.

For decoration with multi-colored plaster, you should use it from one batch. In this case, water from one source must be used. White variant plasters can be painted. Painting should be done silicate paint. But, not earlier than three days after applying the bark beetle plaster, and acrylic paints can only be used after two weeks.

In case of non-compliance with the technology of working with decorative plaster, "Bark beetle" is not responsible. Before starting finishing work, you should seek advice from experienced professionals.

The shelf life of Bark beetle plaster in dry conditions, in undamaged original packaging on pallets, is 12 months. Stucco is sold in bags of 25 kg. Consumption of "Bark beetle" depends on the mineral grain: grain 3.5 mm - 3.5-4.0 kg/m2; grain 2.5 mm - 2.5-3.0 kg / m2.

Plaster "Bark beetle" can be of various shades. All colors are conventionally divided into series. In addition, within the series there are shades. If the area of ​​​​the room to be treated is large, then dark-colored decorative plaster should not be used.

Decorative plaster "Bark beetle" is widely used in modern construction. Bark beetle is easy to work with and has wide versatility. Thanks to this, the use of decorative plaster allows you to achieve amazing results in decorating, both inside and outside. The use of decorative bark beetle plaster in your premises will allow you to enjoy the exclusive and beautiful view of ceilings and walls for many years.

Do-it-yourself decorative plaster bark beetle according to photo and video instructions

Decorative plaster "Bark beetle"

What is this material?

There are two types of decorative bark beetle plaster - and gypsum-based. If acrylic plaster is sold ready-made, then in the form of a mixture of dry ingredients. If you try to describe this material in general, then it can be described as a composite plaster containing small granular stones.

Each manufacturer has its own recipe, but usually mineral chips or marble are used as granules in bark beetle decorative plaster. Depending on the size of the crumb, the size of which is from 0.1 to 3.5 millimeters, the material will differ in graininess.

Now consider the advantages that bark beetle decorative plaster has.

Material characteristics

• the use of mineral filler and polymer components instead of sand gives the finished composition lightness, which avoids unnecessary load on the structural elements of the building;
• decorative bark beetle plaster is environmentally friendly, because does not contain any harmful substances;
• it withstands ambient temperatures from minus 55°C to plus 60°C, does not fade in the sun, is fire resistant and does not emit toxic substances when exposed to high temperatures;
• decorative bark beetle plaster is durable, not susceptible to mold, resistant to weak chemicals and aqueous solutions, it can be washed with water and it does not collapse during precipitation;
• decorative bark beetle plaster is resistant to mechanical stress, it can be wiped with a sponge, cleaned with a vacuum cleaner, it will withstand mild blows;
• the main color is white, the desired color can be obtained by diluting or mixing by adding dyes, it is well painted with paints after drying;
• prevalence and availability - bark beetle plaster, which is quite democratic, is available for general sale.

Application possibilities

As can be understood from the above characteristics of this decorative mixture, the possibilities for its use are extremely high. It has already been noted that it can be used both for interior decoration and for exterior. Below are examples of usage and the resulting result.

In addition, the picture that will turn out in the end will depend on your desire. This is determined by the nature of the movements by which the decorative bark beetle plaster is applied, and its subsequent grouting, i.e. when movements are performed along or across the surface to be treated, in waves or in a chaotic arrangement of the pattern. Or even quite possible to depict a wall painting. Various finishes are shown below:

Of course, the given examples of material properties are far from exhausted. In any case, they give an idea of ​​what can be obtained through the competent and correct use of the opportunities provided. Do not forget that additional effects can be obtained by painting the finished surface.

Material selection

Before starting work on finishing surfaces, you must select the material that you will use. There are many manufacturers, each with its own recipe and composition, but when choosing, you need to pay attention to the grain size and type of plaster. The graininess will determine the depth and width of the grooves obtained when creating a pattern and, accordingly, will set the resulting texture.

When choosing a grain size, one must take into account the peculiarity that bark beetle decorative plaster has - the consumption depends on the size of the grain. A material with a grain size of 3.5 millimeters has a higher consumption than a material with a grain size of 2.5 millimeters.

Then you need to choose the type of plaster - dry mix or ready-to-use. The finished mixture, of course, is more convenient to use, but it is also more expensive at a price. It uses synthetic fillers (acrylic, silicone). However, a properly prepared mineral "bark beetle" is in no way inferior to the finished mixture. Thus, the decorative bark beetle plaster that you decide is only yours for your plans and imagination.

Where can I apply decorative "Bark beetle"?

It is clear that it is necessary to apply such plaster on surfaces with which it will have good adhesion (adhesion). Therefore, it is useless to apply it to glass, the walls of an iron garage. But stone, brick, concrete, drywall - just such surfaces on which this material will lie down without any problems.

By itself, such plaster is a final finish, so it should not be used to seal cracks or holes in walls or ceilings. Yes, you can apply "Bark beetle" on the ceilings. An example of this can be seen in the photo below:

The ceiling is finished with decorative plaster "Bark beetle"

It should be noted that the technology for applying decorative bark beetle plaster is quite simple, and almost anyone can work with it, you just need to follow certain rules and carefully perform all operations.

How to apply "Bark beetle", a description of the process

To work with plaster you will need:

• bucket;
• a set of spatulas;
• plastic grater;
• a drill equipped with a mixing nozzle “mixer”;
• directly plaster "bark beetle".

Surface preparation

Before decorative bark beetle plaster is applied to the selected surface with your own hands, it must be prepared. It is cleaned of dust, grease, any oils, dirt and mold. After that, it must be leveled, all cracks and holes must be filled with putty. The resulting plane should be even, the irregularities should not exceed the grain size of the plaster.

Before applying bark beetle decorative plaster, it is necessary to apply a primer paint on the base, which should have the same shade as the color of the plaster. Such a primer will provide good adhesion in the future, and will not shine through the bulk. Drying time is about four to six hours, after which you can start plastering. The best result is obtained when materials from the same manufacturer are used at all stages.

As for specific brands, then, for example, decorative plaster ceresite bark beetle for surface preparation requires a primer having the brand CT16.

In the case when the outer surface is plastered, it is not necessary to prime it.

Preparing the mixture

If a dry mixture will be used for work, then it must be diluted according to the available instructions. General rules while these are:

• you need to pour the plaster into the water, and not vice versa;
• water temperature should be (15-20)°С;
• it is necessary to mix the resulting mass using a mixer or a drill with a nozzle;
• after reaching the desired consistency, let the mixture stand for a few minutes, and then mix everything again.

Each plaster has its own expiration date in a diluted state, indicated on the package. It will not be possible to “renew” it with the addition of water, so you need to dilute as much as you can use in the specified time.

Application of the decorative mixture "Bark beetle"

“Bark beetle” is applied with a grater. It must be placed at an angle of 60 ° to the surface to be treated and spread the plaster over the surface. The thickness of the layer applied to the plane will depend on the grain size of the plaster. After the mixture stops sticking to the tool, a pattern is formed on the surface using a wooden or plastic grater.

The pattern (furrows) can be horizontal, vertical, crossed, circular, this is determined by the pattern you choose. The drawing and the movements with which it is performed are shown in the photo below: