• Interior
• Window
• Walls
• Projects
• The buildings

Disadvantages of decorative plaster. Decorative plaster. Advantages and disadvantages. How to properly prepare a gypsum plaster solution

Analogues of finishing materials that appeared in Lately, did not at all diminish the role of ordinary plaster. This is not surprising, because it has not ceased to be a resistant and durable material, an excellent remedy, allowing you to level the walls with a finish that is accessible to anyone. It is unfortunate that this preference does not apply to all types of plasters to a sufficient extent. Not so long ago, decorative plaster became available to the mass buyer. Among other materials, this is one of the best, with undoubted advantages and original advantages.

What is decorative plaster?

It usually resembles a paste that should be applied to the surface to be treated. It is used as an independent finishing material, or taken as a basis for any other.

Among its most common types are:

1. Structural. A granular mass based on lime and cement, to which pieces of quartz, wood fiber or small pebbles are added. Sometimes both latexes and potassium silicate are used for its production.
2. Textured. Allows you to create relief shapes of varying complexity. The main ingredient in plaster is lime flour (sometimes polymer material), and marble or granite chips act as filler.
3. Venetian. Transparent plaster that gives the impression of a wall made of marble. And to create magnificent paintings, color is added to it.

Types of decorative plaster according to the connecting element

1. Mineral - cement based; dry mixture diluted with water.
2. Acrylic – based on acrylic resins; ready for sale.
3. Silicate - on potassium “liquid” glass; The finished plaster must be mixed well before use.
4. Silicone - on silicone resins; considered the most technologically advanced material.

It is widely used when interior decoration is carried out. It will decorate your home and outside in a special way.

Advantages of decorative plaster

It is easy to apply. In the store, along with the plaster itself, there are instructions with detailed descriptions of how to obtain the right solution how to apply it to walls. You can also easily buy the roller or staple that you need for work.

And the only difficulty is preparing the wall surface. Because it must be perfectly clean and well dried after cleaning, and it must also be treated with a primer deep penetration and definitely of high quality. Otherwise, you will not be able to provide sufficiently strong adhesion of the finish to the surface. You plaster it and... order.

• She will easily hide construction deficiencies walls. Any bumps and nervousness on them will be perceived as intended this way from the very beginning. True, the irregularities that are most noticeable will still have to be eliminated and cracks and potholes repaired. If cellulose is present in the decorative plaster formula, it will cover small cracks and defects. Other solutions cannot cope with this.
• It will serve as an excellent insulator. To do this, the main condition must be met: the treatment is carried out only with a high-quality primer, and the plaster is used only of the required class.
• She is the most aesthetically attractive, original and unusual way room design, even if you used the most common plaster. By using it you can achieve a variety of effects.
• It will fit into any interior. There are no restrictions in terms of style choice, only your imagination.
• It's environmentally friendly pure material. It consists only of natural elements, such as marble or granite crumbs, which are safe for humans. The plaster will not absorb odors and will not absorb harmful gases from the atmosphere. Non-toxic.
• It will last a long time.
• She does not require care, and temperature changes, even the most drastic ones, are not scary for her.

Advantages of different types of plaster

Mineral:

• Inexpensive.

Acrylic:

• It is easy to wash.
• Quick drying.
• There are no special requirements for the substrate.

Silicate:

• Stronger than mineral.
• Dirt doesn't attract you.

Silicone:

• Easy to apply.
• Easy to clean.
• Highly plastic.

Disadvantages of decorative plaster

The disadvantages of this material often include its high cost. But if you consider what the final result is and how durable it is, the price will seem reasonable and not too high. Sometimes when working with decorative plaster you cannot do without a professional. Its consumption for square meter The surface is quite large. If you have to get rid of a layer of decorative plaster, it can be quite difficult.

Minuses

Each type of decorative plaster has its own flaws.

Mineral:

• Only White color. If you need to give it any other look, you will have to paint it after plastering.
• Low resistance to mechanical stress and, as a result, the appearance of microcracks.

Acrylic:

• Flammable.
• Ban on the use of facades insulated with mineral wool.
• Attracts dust.

Silicate:

• Small selection of colors.
• Before application, a silicate primer is required, which will require additional funds.
• Applying it requires some skill. Only a professional can provide such speed.

Silicone:

• Requires a special silicone primer.
• High price.

Some twenty years ago, when finishing the walls, you ended up with a gray wall that was rough to the touch. Today, with the help of decorative plaster, you can easily create the most bizarre design that your imagination can create. Good luck with your renovation!

Finishing materials such as decorative plaster are increasingly in demand. Its growing popularity is quite simple to explain. It has excellent aesthetic characteristics, is easy and simple to apply to the base, and is also absolutely safe for health. It is distinguished by its increased resistance to harmful external influences, ultraviolet radiation, dirt, water, physical and mechanical influences. It is not cheap, but among all the variety of assortments, it is possible to choose an inexpensive and budget mixture.

This is a building material for cladding horizontal and vertical surfaces, produced in ready-made liquid substances or dry powder. In most cases, with modern solutions, and this ready-made mixtures, the composition of this material is based on acrylic and dispersion compounds. Depending on the variety, various decorative impurities are added, in the form natural stones(marble, quartz, malachite, etc.), glazing pigments for color and color, silk, mica, glass, metal, wood elements, and a host of other fillers. In the manufacture of ordinary plaster, minerals are mainly used, which cannot provide the same strength, so they add different connections. Chemical composition can be mixed from different formations, polymers, minerals, etc.

1. It is divided into structural varieties, which, when applied, form a finished structure and relief, thanks to special additives. More often these are mineral formations, for example, many types of mortar with a gypsum base; they can also contain the addition of polymers. Structural views have a heterogeneous thick mass, applied in thick layers with a spatula.
2. Textured mixtures are also produced, with a ready-made texture, thanks to fillers in the composition, for example, silk, metal, and other effects. Textured solutions are often produced with polymer additives, including those containing mineral components. It is laid in thin layers, has a uniform liquid consistency, some of them are applied with a brush.

Binder composition:

• Acrylic.
• Silicate.
• Silicone.
• Latex.
• Lime.
• Gypsum.
• Cement.
• Clay.

The most budget representatives are made from mineral compounds. There are mixed compositions with a predominance of one or another component, always with the addition of plasticizers, antiseptics, hardeners, disintegrants, which contribute to the formation of positive qualities, increasing ductility and durability.

Widely used solutions are dispersion acrylic mixtures and plaster made of gypsum material. They can be either ready-made liquid substances or in powder form. Some types require additional additives in the form of paint and decorative elements, or mandatory coloring after application, as there are colorless varieties.

You can make a decorative mixture yourself; usually this procedure is performed in order to save money and gypsum species, where decorative elements are added independently. For example, by diluting gypsum plaster with a primer and adding stone granules, as well as color, you get a decorating mixture.

Due to its ability to fill cracks and depressions, decorative plaster can be used to eliminate various small flaws and defects, but it is not suitable for leveling walls. It combines two properties and is used as a decorative element and surface protection.

The advantage of decorative plaster

• Decorative plaster characterized by excellent vapor-permeable properties, but this depends on the amount of polymer content, with a large ratio of the content of polymer compounds, throughput is significantly reduced.
• Vapor permeability means that the walls for which it was used cannot be affected by fungus and mold. The breathable effect of the coating also provides natural ventilation air, which is why it does not accumulate moisture. This material does not emit odor and is not flammable.
• Thanks to its composition, it is not susceptible to cracking, does not shrink, and creates a particularly durable coating. Practical in rooms such as a bathroom, toilet, kitchen, it is not afraid of odors or moisture.
• Unlike ordinary plaster, decorative plaster has a long service life. This is explained by the fact that over time it only increases its own density, and does not “loose”. Coatings are also used for different purposes, one is leveled, the other is decorated.
• It is worth considering the fact that the decorative mixture is used in places with an irregular geometric shape, as it can visually change the appearance. This method is used in cases where leveling is too expensive.
• This material can be applied to almost any substrate. The exception is wood and metal, and even in this case it can be applied if the base is treated correctly. Decorative plaster is a godsend for modern owners who want to get an excellent wall finish.
• It has wide area applications, it is used to decorate walls in apartments and houses, in the kitchen, bathroom, bedroom, nursery, balcony, corridor and living room. It is practical for cladding the outside of buildings, facades, basements, house landing, column, etc.
• The coatings on which the specified material is applied are very easy to keep clean. When caring for them, it is enough to use any common detergent. The plaster contains binding elements that provide excellent resistance to the negative effects of water. Even with frequent washing the surface retains color and contrast.

Aesthetic qualities of decorative plaster

• A remarkable feature of decorative plaster is that it can imitate natural building materials. It will not be difficult to choose an option that appearance would resemble limestone, marble or shell rock. Also, when using such plaster, it is easy to create textures similar to fabrics or wallpaper.
• Some varieties, especially textured ones, have such effects as reflective shimmer, metallic glow imitating different metals, gold, silver, steel. There can be matte, glossy, or mixed effects, with interesting transitions and depth of pattern.
• The relief can be formed both by manipulation of the tool, and also thanks to special granules different diameters. Various available tools are used to create texture, such as a texture roller, pressing a brush, a broom, a regular bag, and by hand.
• Moreover, during the installation process you can show all your creative abilities. It is possible to create artistic stucco moldings and attractive three-dimensional designs that you desire, forming a monolithic seamless surface, smooth and embossed.
• Any homeowner can cope with the application of this material. This is explained by the fact that decorative plaster allows you to create the most original and varied textures on surfaces, the features of which depend on the grain fraction of the material and the application method. In addition to creating drawings, skills and artistic talent are required, and the hired work itself is highly paid. But the expensive price of material and hired labor is compensated by beauty and durability.

To level surfaces, materials of various compositions are used. It is necessary to decide which plaster is needed in each specific case - gypsum or cement - based on many parameters: type of base, operating conditions, type of future decorative covering etc. It is not difficult to understand this issue if you know the characteristics of each plaster.

Any plaster mixture, regardless of composition, must perform functions in addition to leveling, such as sealing cracks and seams, improving the heat and sound insulation characteristics of the structure, and creating a fire retardant layer.

But this or that composition of the material already determines it additional properties, for example, water and frost resistance, creating a durable, smooth or textured surface, etc. Gypsum and cement plaster have much in common, but there are even more differences between them.

Advantages and disadvantages

If previously the components of such plaster were only cement itself, sand and lime, today mixtures are produced with many additives that improve its characteristics. It has become lighter, more flexible, adheres better to the surface being finished, and produces fewer cracks during shrinkage.

Therefore, the advantages of modern cement plasters can confidently include the following:

• Mechanical strength. Compared to other coatings, cement mixtures, after hardening, form real armor on the surface - strong, reliable, resistant to mechanical stress. That is why they are most often used in places with increased operational load.
• Moisture resistance. Thanks to high density material, it almost does not absorb either water or moisture from the air, reliably protecting the base from its effects. Therefore, the choice: gypsum or cement plaster is simply not worth it when surfaces are to be finished during wet areas or outdoors.
• High adhesion to mineral substrates– concrete, brick, cinder blocks, etc. With them, cement plaster develops not only a mechanical connection, but also a chemical one; the materials penetrate into each other, so the coating holds securely and does not collapse for a long time.

• Affordable price. When compared not only with gypsum, but also with other types of plasters, cement plasters are cheaper than others.

But nothing is perfect, and this material has its own negative features, which must be taken into account when choosing plaster.

• The main disadvantage is the heavy weight of the coating, which creates a significant load on both the walls and the foundation.

Advice. Instructions must be followed preliminary calculations according to the permissible load, especially when repairing old foundations. To do this, it is necessary to determine the thickness of the leveling layer.

• Susceptible to shrinkage and cracking. When the water dries and evaporates, the plaster loses its original volume and becomes covered with cracks. Therefore, it is usually necessary to apply either an additional layer of plaster or putty the surface.

• Putty is also necessary if walls or ceilings are being prepared for painting (see), wallpapering, since surfaces after cement plaster have a rough, rough texture.
• Labor intensive and difficult to apply. Working with such material is quite difficult, not only because of its weight, but also because of its poor ductility.
• Long drying period. It takes up to several weeks for the plaster layer to gain normal strength and completely get rid of moisture, which affects the repair time.

The quality of plaster finishing depends not only on the professionalism of the master, but also on the selected mixture. On shelves construction stores there is a great variety of plasters of different compositions - here are “time-tested” solutions, and modern materials. Plaster differs not only in price, but also in purpose, properties, and advantages. Let's figure out why this material is generally used and how its main varieties differ.

Purpose and main types of plaster

Regardless of the type, plaster mixtures can perform the following functions:

• surface leveling;
• increasing the noise and heat insulation performance of the structure;
• sealing seams;
• creation of fire protection.

There are many options for classifying plaster, but most often the composition of the mixture is taken as the base. Accordingly, there are such types as gypsum, clay, lime, cement plaster, etc. The most popular are mixtures based on gypsum and cement, so we will talk about them in more detail.

Features of cement plaster

Over the years, the composition of cement plaster has undergone significant changes. Previously, the mixture was obtained by mixing cement with sand or lime, but gradually many modifications of this traditional composition appeared. New cement mortars have properties such as plasticity, low water absorption, improved adhesion and others.

Apply cement plaster it can be used on brick, concrete, aerated concrete, etc. Before starting work, the base is prepared: cleaned of dirt and dust, primed.

Cement plaster is used for both external and internal work:

• leveling walls;
• interior decoration with high humidity(kitchen, bathroom);
• finishing unheated premises or entrances;
• preparation of surfaces that require increased frost resistance.

Advantages of cement plaster

Cement plaster has many advantages, due to which it does not lose popularity among builders even now, with the availability of many similar materials.

• High strength. In terms of this parameter, cement plaster is the undisputed leader. In cases where it is necessary to give the surface maximum strength and reliability, experienced craftsmen always choose mixtures made from cement - this allows you to carry out much less frequently major renovation premises.
• Good adhesion. Cement plaster does not require the use of additional means to increase adhesion to the base. In this case, the applied solution for a long time will maintain its integrity.
• Moisture resistance. This property allows the use of cement plaster when finishing rooms with a permanently humid microclimate. This is explained by the fact that the solution has a dense structure - it prevents absorption, thereby perfectly protecting the base.
• Affordable price. As noted earlier, cement plaster contains fairly cheap and accessible components.

Disadvantages of cement plaster

Cement-based solutions are not ideal - we have identified four main disadvantages that do not allow us to call this material universal.

• Cement plaster is incompatible with plastic, painted and wooden substrates.
• The large weight of the mortar creates a serious load on the walls, so before application it is necessary to accurately determine the thickness of the layer - for this purpose special calculations are carried out.
• The application process itself is labor-intensive, as it takes place in several stages.
• In order for the surface to be ready for painting, the plastered walls need to be additionally puttied - this increases the time required for finishing as a whole.
• Many cement mixtures take a long time to harden - about 3-4 weeks.

However, the last drawback is now a thing of the past. Large manufacturers building materials modify cement mixtures using various plasticizers - this allows the solution to harden within a week.

Features of gypsum plaster

Solution gypsum plaster are made from a dry mixture, which contains not only gypsum powder, but also various plasticizers. To obtain the required paste-like consistency, the mixture is diluted with water.

Gypsum plaster is applied manually or by machine method. As a rule, a perfectly flat surface can be obtained even by applying just one layer of solution.

Gypsum plaster is chosen when necessary:

• carry out interior finishing;
• prepare surfaces for painting (wallpapering).

For exterior finishing This mixture is not suitable, as well as for use in rooms with high humidity.

Advantages of gypsum plaster

Gypsum plaster has almost twice as many advantages as cement plaster. Let's figure out in order why it is so good.

• Ecological cleanliness. Gypsum mixtures do not contain components hazardous to human health. Their use in residential premises optimizes the microclimate, since gypsum plaster is not as dense as cement plaster, and therefore does not interfere with natural air exchange.
• No shrinkage. This means that during the hardening process the plaster will not crack - one of important conditions obtaining a flat surface.
• Small specific gravity . There are several advantages hidden in this characteristic. Firstly, little weight reduces the load on load-bearing walls, which contributes to the long-term preservation of their integrity. Secondly, this allows you to reduce mixture consumption.
• Plastic. When applying gypsum compositions, there is no need to use a reinforcing mesh - the mixture is already viscous enough to adhere to the surface without flowing or deforming. IN in some cases you can apply the plaster in several layers without fear of any consequences.
• Vapor permeability. As noted above, gypsum mixtures are loose and porous. This not only improves the microclimate, but also prevents the formation of fungus and mold on the walls.
• Excellent noise and heat insulation. Gypsum plaster helps retain heat in the room - walls covered with it are never icy. In addition, the walls transmit much less noise.
• High finishing speed. Three days is the normal drying time for gypsum plaster. Only in exceptional cases can this period last up to seven days (for example, if the mixture was applied in several layers).

The use of gypsum plaster can significantly reduce the time required finishing works- compared to a cement mixture, labor costs and material consumption are reduced by at least two times.

Disadvantages of gypsum plaster

All the disadvantages of this material are quite conventional and usually do not cause significant inconvenience. We have identified two shortcomings.

• As already mentioned, gypsum plaster is used only for finishing interior spaces, since this mixture does not tolerate excessive moisture.
• The cost of gypsum mixtures is approximately 1.5-2 times higher than cement mixtures.

As a rule, these disadvantages do not play a decisive role when choosing plaster, since the advantages completely compensate for the two small disadvantages.

Conclusion

At first glance, it may seem that gypsum plaster is of higher quality - it is easy to apply, allows moisture to pass through, does not disturb the microclimate, and allows you to quickly complete the finishing. However, this does not make gypsum mixtures universal, which means you need to choose plaster based on its purpose.

Cement mortar is suitable if finishing of the facade, basement or bathroom is required. It should also be preferred if it is necessary to ensure maximum surface strength, but ideal smoothness “for painting” is not needed. Also keep in mind that cement plaster is more difficult to apply - it will be almost impossible to cope without the appropriate experience.

It is better to choose a gypsum mixture if finishing of the living space is necessary, and if you plan to carry out the work yourself. Gypsum plaster is easy to apply and is well suited for pre-finishing.

The concept of “plaster” is not only the application cement mortar on the surface of the wall, but also giving it artistic beauty. This can be in different colors and application technology.

Decorative plaster of walls has been known for a long time, it’s just that now it’s become more popular high level and acquired updated forms. Full-fledged application processes have already been developed, and only the best components are used as materials.

Description and benefits

Wall decoration with decorative plaster– this is special technological process applying the cement mixture, but not simple. To ordinary plaster turned into decorative additives are used: color and structural. There are special plasters of a universal type, they are perfect for interior or exterior use.

To the main advantages decorative finishing can be attributed:

* Practicality, durability, long term operation. If the plaster is applied according to the instructions and technology, the coating will last a long time. In addition to an excellent finish, you can get a reliable coating that does not crack, is resistant to mechanical damage, and does not crumble.

* Masking effect. Initially, artistic plaster was performed in order to hide unevenness/defects on the walls and. Later it became so popular that now it is rare to see walls painted in only one tone.

* Universal purpose. Decorative plaster is a material that can be applied to any surface. Therefore, it is perfect for work both inside and outside.

* High degree of resistance to external negative factors. Negatives such as frost, moisture, and strong noise are absolutely not scary for the coating.

* Clean from an environmental point of view. For preparing decorative plaster mixtures use only natural ingredients. Therefore, the finish is non-toxic and does not absorb harmful atmospheric impurities.

The main disadvantages include only the high cost of the material, the cost of the work itself and the careful preparation of the future surface. In order to decorative plaster lay securely on wall/ceiling, the surface must be well prepared: remove old layers, degrease and coat.

Unusual interior can be created using decorative plaster for the ceiling

Types of decorative plaster for walls

There are a great variety of technologies for applying decorative plaster; I would like to highlight the most popular among them:

* Textured plaster allows you to create the most incredible surfaces. A white substance (lime flour) is taken as a basis, then it is colored and various components (fibers, crumbs, particles and impurities) are added. Polymer materials have proven themselves to be excellent. The result is anything you want: an imitation of a wooden or stone surface, crumpled paper, and so on.

* “Venetian” type plaster has a complex technique: multi-layer application, grouting, bas-relief. However, it is precisely this that helps create drawings, pictures, and various imitations of stones on the surface. “Venetian” is very popular among designers, helping to create originality and uniqueness.

The basis of the composition is marble powder, which when diluted becomes transparent, and inclusions convey the structure of the marble itself. It is applied to perfectly smooth surfaces and perfectly imitates marble stone finishing. After application, the composition dries quickly, has no foreign odor, does not allow water to pass through, and has a high degree of wear.

* Structural plaster is very similar to textured plaster. It has a heterogeneous structure, the surface is embossed and granular. The main material is quartz chips, it can be either small or larger (from 0.6 to 3 mm).

The main advantage of this finish is its incredible plasticity, which makes it possible to give it different shapes. like this decorative plaster walls simply called " bark beetle».

The basis is a cement-lime substance, and water or organic matter acts as a solvent. Now construction market offers ready-made mixtures in jars or buckets; you can paint them any color yourself.

Bark beetle plaster is used for both exterior and interior decoration

* Mineral plaster is simply irreplaceable for finishing, and all because it has an affordable price compared to the above. The base is cement, and the additive is mineral powder.

It is sold dry, but can be diluted with a water emulsion. After application it becomes white, then it can be given any shade. The only drawback can be considered low elasticity; over time, the plaster can crack and crumble.

* Plaster such as acrylic is based on additives from high molecular weight polymers. The main advantage of the finish is its high elasticity. However, it has a high degree of combustion, so it is not recommended to combine it with insulation.

* Finishing with silicone additives is an innovative solution in terms of coating. Its composition is dominated by silicone resins. It has a number of advantages and is perfect for interior decorative plaster walls.

And not only, due to the fact that silicone has the property of self-cleaning, this finish is used for outdoor work. Among the disadvantages are the high price and special preparation of the surface before application.

* Silicate plaster is used only for exterior finishing. It contains harmful impurities and glass. Has high strength and elasticity. Application work requires special skills.

Options for decorative artistic plaster

Application process

The technology for applying decorative plaster will seem complicated at first. In fact, if there is necessary tools and materials, even a beginner can handle the finishing. The mixture can be purchased as finished form, and in dry.

Regarding the preparation of the walls, it is not necessary to smooth it perfectly; during work, all defects and irregularities will be hidden. Decorative plaster is a flight of fancy and an opportunity to realize the most daring decisions.

First of all, you need to prepare the surface: old layers are removed, cracks are sealed, and defects that are too rough are removed. And that’s it, the wall is already ready for finishing as a “fur coat” or “bark beetle”. For other methods (Venetian, marble) more will be required smooth walls.

What tools are used to perform DIY decorative plaster? Different sizes spatulas, a wooden or plastic grater, a metal leveler, containers for mixing components and several rollers to add texture.

For each material there is detailed instructions, it is not recommended to neglect it. For example, to finish a small area you will need a small package and there is no need to purchase large containers of the mixture. Such work requires efficiency; after dilution, the composition quickly hardens.

To apply the mixture, use the most important tool - a spatula. When it thickens a little, you can add texture. Use a grater and skill own hands, and even your own imagination.

Beginners usually depict reliefs in a horizontal direction. You can use a shaped roller; it will make your work easier and help you create intricate patterns. The work must be carried out quickly, the solution dries instantly. Particular attention is paid to joints in order to avoid sagging.

After half an hour, you can use a metal trowel to smooth it out. After 24 hours, all unevenness and defects will be removed using sandpaper.

When the plaster has dried well, it can be painted. To do this you will need wax, the selected paint pigment and warm water (a quarter of the amount of wax). The components are thoroughly mixed and applied using a roller or bath sponge.

By rubbing the surface, the pattern is uniform. When 15 minutes have passed, pass over the surface with a damp cloth and the texture will immediately appear. They are especially good at wiping corners where wax and paint may remain. Then start painting acrylic paint using mother of pearl.

Using a textured roller you can create patterns on decorative plaster

As for applying decorative plaster to the surface, this will require some skill. Ceiling surface must be flat (made of plasterboard), then a strip is attached to determine the application of the maximum thickness. Otherwise, the application technique is the same as for walls.

Before buy decorative plaster for walls, its features should be listed:

* Thick-layer plaster is applied only by hand;
* There is no need to dilute ready-made mixtures in containers;
* Mix on water based absolutely harmless, but susceptible to environment;
* Marble plaster is applied using a spatula, by hand - a difficult and lengthy process;
* For a material that has a high degree of adhesion, it is necessary to ensure reliable adhesion to the surface.

Almost all types of decorative plaster can be painted

Care

Depending on the plaster finishing, wall care will vary. First of all, you need to know exactly what characteristics the coating has.

The textured surface quickly collects dust, wool and other foreign elements. You can fight them using a regular vacuum cleaner during spring cleaning. Dust likes to settle on smooth/glossy surfaces; remove it with a damp cloth or soft brush dipped in a mild soap solution.

More modern coverage already contain wax, varnish or glaze. They have an excellent ability to repel water or moisture (in the bathroom, swimming pool). It is contraindicated to vigorously rub the plaster and use aggressive detergents.

If defects appear on the surface over time, they can be restored. It is better to entrust the work to a specialist and show technical documentation about the materials used. If there is a desire to refresh a tarnished surface, then to do this it is coated with an additional layer of varnish, mother-of-pearl or glitter.

Price and reviews

Depending on the manufacturer, prices for decorative plaster will be as follows:

* Plaster for “Venetian” style walls costs 500 rubles and more per square meter;
* Textured plaster for walls costs from 400 rubles per square meter and above;
* Plaster for mineral walls costs 200 rubles and more per square meter;

Georgy. I tried to decorate the walls with marble on my own. Right away, of course, I very much doubted whether it would work. But I read a lot of literature and watched a lot of video tutorials.

Now the hall in my house is a pride; I didn’t expect that the decoration would take on beautiful shapes. Honestly, I was in no hurry, I did the work step by step. If you strictly follow the instructions, then even a beginner can do the job.

Vadim. We have organized our own team and are working on construction work. To be honest, decorative plaster is in trend. It is so popular that we have thematic works ordered a year in advance. The most popular finish for wet and wet silk.