Plastering the facade with decorative plaster. Preparatory steps necessary when applying decorative plaster with your own hands. Application of facade decorative plaster

Before applying decorative bark beetle plaster, the wall surface must be carefully leveled. This process is carried out by applying a cement-sand mortar directly to the wall with a special rule. To make the walls perfectly smooth, it is recommended to carry out plastering works using a lighthouse profile, which is fixed to the wall before starting work.

Essential tool:

• building grater;
• polisher;
• drill;
• small;
• bucket.

Also study in addition to this article.

Plastering walls on lighthouses

The distance between the profiles fixed on the wall should be 10 - 15 cm less than the length of the rule. So that the extreme rails of the profile are installed evenly, they are set according to the level. Between the profiles, you can stretch the threads and install internal beacons on them.

A cement-sand mortar is poured onto the walls between the beacons manually and then leveled along the wall with a rule that is firmly pressed against the beacons. As a rule, after the rule, the plastered surface has recesses and recesses that must be wiped with a small or special construction grater. To work faster, a floor polisher is usually used.

A detailed video instruction explaining how to plaster facade walls on lighthouses

We grout cement-sand plaster

After several hours after leveling the surface, the wall is rubbed with a polisher or grater in a circular motion . This method will make it possible to remove all errors and flaws that appeared during the plastering process.. If necessary, this technique can be repeated after a day.

We attach a heater

Application of the bark beetle plaster can be carried out on a wall on which extruded polystyrene foam or polystyrene is installed as insulation. In this case, the application of glue to the facade insulation material will be correct, followed by the application of a plaster grid on it. Align such a design with the help of malki. The insulation must be laid evenly, otherwise you will have to correct the wall differences with plaster mortar.

Plastering the wall with a bark beetle

First, let's familiarize ourselves with the basic rule for applying bark beetle plaster. The plaster is applied as an integral continuous layer on the scale of one wall in one step. This will make it possible to dock freshly applied material with a solution that did not have time to dry. Such a technique will make it possible to obtain a monolithic seamless layer of plaster mortar and eliminate differences.

A detailed video on applying bark beetle plaster on a heater

The stucco mixture is mixed in a bucket or other container with a construction mixer, a low-speed drill or a conventional drill, at which the revolutions are set to a minimum. The dry mixture is poured into pre-prepared water, and not vice versa. If the solution is kneaded in a bucket, then water is poured into it in a third of the volume.

Study the material about and find answers to your questions.

The optimal consistency of the ready-to-use solution should resemble mashed potatoes. Kneading, the solution is left for 5 minutes to settle. Then the plaster is re-whipped. Now that all the lumps are broken and the components are completely dissolved, the material can be used for its intended purpose.

Horizontal and vertical application of the bark beetle

It is generally accepted that the final texture of the plastered bark beetle surface depends on the manufacturer and brand of the product. It is worth noting that this indicator also depends on the technique of applying the mixture by the master.

If it is necessary that the furrows of the plaster are placed horizontally, it must be applied in the same direction. To obtain vertical furrows, you need to change the direction of application.

Carrying out this process, you can understand and evaluate the whole need for high-quality preliminary plastering. If the cement plaster is applied evenly and is well rubbed with a polisher, the relief structure of the bark beetle will be more clear. Small pebbles in a stucco mixture create a peculiar relief, which form furrows from friction between the wall and the small one.

Spiral application of "bark beetle"

Carrying out circular movements of the small along the surface of the facade during plastering, you can achieve the effect of a spiral arrangement of furrows, because the pebbles will stretch according to the movements of the tool on the wall. Over decorative plaster   can be applied facade paint   any shade. Acrylic based paint is best suited here.. All plaster manufacturers recommend staining. But for some time the facade can be left unpainted, there will be no harm to the “bark beetle”.

A modern facade solution should solve several problems: protect the walls of the building from various destructive environmental factors, give the facade a decent view from an aesthetic point of view and strengthen it. All these abilities are possessed by modern facade plasters.

Application of facade plaster

In order to apply facade plaster to the walls, you will need quite a bit: a ruler, a plumb line, a roller to create a texture and the plaster itself.
  But before proceeding to the main thing, you first need to properly prepare the wall surface   to the finishing work. Firstly, it is necessary to finish all construction or repair work. Waterproofing, thermal insulation, roof installation and framing for various architectural elements   buildings should be fully prepared. In addition, it is necessary to clean the surface of the walls from the remains of mortar, paint and other possible contaminants.

The next stage is the preliminary alignment of the walls. Their curvature should not exceed one and a half centimeters for every two meters. Determining the curvature of the wall is very simple. To do this, apply an even bar to the wall and measure the depth of the depressions with a ruler. If they exceed the recommended values, the walls are pre-leveled with cement-sand mortar or a special leveling mixture, which can be purchased at the construction supermarket as a ready-made mixture.
  Just before applying the facade plaster, you must also check the degree of moisture in the walls. You can check whether the surface needs additional moisture in the following way: moisten a small fragment of the wall with a sponge and observe how quickly moisture is absorbed into the wall surface.

Application of facade decorative plaster

Facade plaster can be applied to the walls in different ways and with a different tool, depending on the skills available, varieties of the particular plaster mix and personal preferences, you can use painting spatulas, wide brushes, rollers or any other suitable tool. It is also sometimes rational to apply facade plaster using mechanized means. This is especially beneficial when you need to finish a fairly large area. This reduces the consumption of plaster and significantly saves time for work.
  Of course, decorative plaster is applied to the walls different than traditional stucco. As a rule, they give it a special structure that significantly improves the aesthetic qualities of the final coating. But you should decide on the application method at the very early stage in order to properly prepare - if necessary, prepare the surface of the walls and purchase the appropriate tool.
  So, for example, to give the walls a pattern in the form of a braid, a needle surface or to make the so-called bark beetle, a base layer of facade plaster is first applied to the wall with a trowel. Then, when the first layer dries a little, the next one is applied on top of it. The second layer is treated with a special structural roller, which is made of rubber. It was with his help that the craftsmen achieve the above structural drawings on the facade of buildings.

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The device of the stucco facade is one of the most popular finishing methods in our country. In accordance with construction statistics, almost 80% of owners use it to decorate the facade of the house. The popularity of the material is due to the relatively low cost of such finishes and excellent performance. Manufacturers are constantly improving the quality of plaster mixes.

Almost any coatings can act as a basis for plaster. Stucco finishing is very relevant. The cork surface and acrylic and polymer paints go well with plasters. The "stucco" facade is the basis for the implementation of many ideas. When using plaster, you can realize the most incredible design solutions for the design of almost any building. In addition, it is easy to complete the entire amount of plastering work yourself.

Stucco Benefits

The system "Plaster facade" has a significant number of advantages, among which:

• moisture resistance: the use of plaster for facades allows you to get a high-quality protective layer, which does not allow moisture to have a destructive effect on materials;
• resistance to temperature changes, which is especially important when used in regions with significant temperature fluctuations during the season;
• sufficient strength: plaster facade   It is resistant to mechanical stress, however, excessive loads can be destructive;
• vapor permeability: the ability of a material to pass out vapors and air has a beneficial effect on maintaining its structure;
• the use of plaster for facades can significantly save on heating private cottages in the cold season, due to the ability of the material to improve the thermal insulation parameters of buildings.

Features of plastering

When decorating the facade of cottages with stucco, it is worth considering some features of the material. So, you can vary the thickness of the plaster layer depending on the type finishing material   and the desired design option.

Structural decoration with scuffing on the surface looks spectacular. This effect is achieved by using a grater, brush or washcloth, so that the surface of the facade acquires an interesting and original relief.

The facade plaster can be painted with a spray gun, as well as using a conventional roller. You can stain the working solution itself with the help of pigments in the process of mixing.

The following features of plastering the facade of the house should be considered:

• self-applying plaster on the surface of the facades of houses and cottages should be performed in one approach, otherwise noticeable differences in tone may appear;
• plastering is performed at positive temperature indicators;
• for applying plaster on the facade of the house, it is recommended to purchase material from trusted manufacturing companies;
• so that the coating on the facade of the house turns out to be of the highest quality and monolithic, you should carefully prepare the wall surface.

Torn decorative plaster (video)

Description of the types of facade plaster

There are several types of material that allow you to perform high-quality plastering of the facade of a residential building or any other building.

Acrylic Stucco Home Design

Acrylic plaster is sold ready to use. The binder is an aqueous dispersion of acrylic resins, giving the coating the ability to pass steam. The facade under such a plaster gives off excess moisture, which reduces the likelihood of dampness inside the premises from condensation of water vapor.

The material is flexible and resistant to temperature extremes. Low absorption does not allow contaminants to linger on the surface. The presence of biocidal additives in the composition protects this type of lining from damage by microorganisms. The composition meets the requirements of SNIP. Drawing is carried out on beacons.

Mineral stucco home design

Mineral plaster is the most durable and cheapest type of thin-layer facade materials for decoration. The mineral mixture is produced in the form of a dry composition, the components of which are binders, crumb filler and various additives that reduce water permeability. As binders, lime or cement is used.

Mineral plaster well resists mold and microorganisms. The main disadvantage is a limited selection of colors. Material is produced in accordance with SNIP and applied on beacons. The necessary finishing is done by painting.

Silicate Plaster Home Design

The material is a type of mineral type of plaster. The binder is liquid potassium glass. Silicate plaster is available ready for use and in accordance with SNIP. The main advantage of facing this material is a high level of steam throughput of the finish, which allows you to use the coating on aerated concrete for installed beacons. The material has a neutral electrostaticity. Finishing is done by coloring.

Silicone stucco home design

Application Rules

A prepared and thoroughly cleaned surface is primed using agents that increase the adhesion of materials. Further steps for applying the plaster layer are performed in the following sequence:

1. Preparing a solution or using a ready-made mixture.
2. Application by spraying.

It should be noted that each applied layer should not be thicker than four centimeters. It is possible to apply layers manually or by machine.

The facade plaster is characterized not only by ease of application, but also by the absence of special care requirements. Natural cleaning with rainwater or washing with a hose pressure is the best way to care for this kind of facade coating. In addition, some types of plasters, for example, silicone, perfectly repel dirt and retain their neat appearance for a long time.

Technology of applying decorative plaster (video)

Decorative plaster of the facade of the house is the process of applying a special coating of cement or cement-limestone to the walls of the building from the outside. A layer of material protects the facade of the building, and also performs a decorative function.

Before starting work on plastering the exterior walls, it is important to consider the overall design. The decoration of the house should be done in such a way that it is in harmony with the general style of construction. There are no design rules; special requirements for finishing work can be made only if the building is an architectural monument. Each owner of a private house has the right to finish it at his discretion, but it makes sense to pay attention to buildings located in neighboring plots. So you can avoid disharmony.

If we compare the technology of applying the solution, then the decoration of the house is similar to the plastering of rooms from the inside. Only the tool is a little different, because for working with cement mortar it is better to use wooden graters.

The products of many companies are presented in stores, but all finishing mixtures can be divided into the following categories:

• stone;
• colored materials based on limestone and sand;
• terrazitic.

Stone perfectly imitates natural materials. It is used to cover concrete and brick. In addition, such a mixture is suitable in order to repair your home. It is applied to a coating whose brand is not lower than 100. If the surface is less durable, then such material cannot be used, because the surface will crack and begin to crumble.

The facade of the building, trimmed with stone plaster, in appearance resembles a marble coating, tuff or granite. It all depends on what kind of mixture was purchased, but the texture of the material will be emphasized with any finish. Before applying the material, the walls should be soaked with a primer.

Terrazite products can be used to ensure that every home has a plastered facade. Of course, we are talking about the repair of capital facilities.

How to make a mortar

To finish the building you need to use only a quality mixture. Mortar is made of cement and sand, diluting them with water. Cement is needed in order to bind together individual fractions. The main place in the mixture is sand. By changing the proportions of the components, you can get a solution of the desired density. In some cases, lime should be added to the mixture.

Plastering the facade of the house can be completed in a few days. An important parameter when mixing the components is the strength of the mortar, it should not exceed the strength of the materials on which the decorative facade plaster will be applied. For the decoration of foam blocks and light bricks, a mixture of lime is used. But for plastering walls built from heavy brick, it is best to use a solution based on sand and cement.

When preparing for finishing work, it is important to consider that the strength of the plaster of the facade of the house depends on how much time was allocated to dry it. The longer, the stronger the coating. The reason for this is the hydration process. This is a chemical reaction, the beginning of which depends on the time of mixing the components with water.

Knowing the hydration process, it makes sense to maintain the humidity of the plastered facade as long as possible. It is especially important to do this in the summer. It is necessary to moisten the finished surface with water, preventing its quick drying. Walls can be moistened manually, running them with a damp rag or pouring water from a hose.

To carry out repairs, you need to buy Portland cement. It has a light gray color, the material is affordable. Better Portland cement is considered a mixture white color. It is great for creating mortars that will be used to decorate walls made of buta and brick. White Portland cement can be painted by injecting liquid or powder dye into it.

Where plastering work needs to be completed as soon as possible, it is worth using quick-setting cement. Water is introduced into the mixture and applied to the surface. The solution sets in 30 minutes without losing quality. He is distinguished by the fact that he does not sit down. In addition, quick setting material is water resistant.

In order to finish rubble stone or brick surface, masonry cement is suitable. The variety of materials allows builders to choose the best mixture for plastering facades.

Sand is a necessary element of a quality plaster. Before use, it must be rinsed by removing foreign matter.

There are ready-made mixes in stores. They are sold in bags. By mixing the mixture with water, based on the proportions indicated on the package, you can get a solution. Before pouring water, thoroughly mix the dry mixture.

One portion of the solution must be applied to the facade within an hour after manufacture. If the solution dries in a container, it must not be diluted a second time with water. The tool with which the plaster will be applied to the walls should not be dirty. Immediately after completion of work, it must be washed with water, similarly it is worth doing with containers for diluting the solution.

Sand, having typed in a container “without top”, is poured onto a mortar board. Cement is poured nearby, slides should lie separately from each other. With stirring, the material is poured with a spatula, taking from one slide, pouring into another. The result should be a completely homogeneous mixture.

Having formed 1 slide, a small hole should be made in the center of the pile. Then water should be poured into it. During the mixing process, the dry mixture should be pry off the cone, pushing into water.

When the solution is ready, you need to check its density. To do this, the mass should be carried out with a spatula, and then look at the appearance of the furrow. Its edges should not crumble or swell.

The easiest way is to mix the components using an automatic concrete mixer. It is not necessary to buy it for personal use, the device can be rented in construction companies.

How to plaster a facade

When plastering with a solution, a large area is covered. That is why it is important to use the same mixture, to observe the technology of applying the solution. It is very important to correctly divide the facade into sections.

Plastering the facade with your own hands requires compliance with the temperature regime. It can not be applied to the surface immediately after rain or after the snow has melted. It is best to work at temperatures from +5 to +30 ° C. On the street, relative humidity should not exceed 70%.

It is important to choose a suitable method of applying plaster. When working manually, you must use a construction tool. The mechanical method involves the use of special mechanisms. This option makes it possible to quickly apply the solution to the facade, but will require the employee to be able to handle the devices.

Plastering the facade consists of several steps. Before, the surface should be leveled. To do this, apply rough plaster. When it dries, the facade must be treated with putty, applying it with a thin layer. After this, the surface must be primed. The technology of plastering facades must necessarily include a preparatory stage, then the coating will be of high quality.

When the base is ready, the facade should be divided into sections. To ensure that their edges after applying the solution are smooth, it is important to install beacons. In this case, finishing the facade of the house with stucco does not take much time.

The solution is applied on beacons, leveling the rule. To apply the solution, you can use a trowel or trowel. In order to level the solution, a wide spatula is suitable. They should be led along the beacons.

If you need to lay the material over a large area, the rule is used to level the solution. Before plastering a brick surface, a fine mesh is laid on the wall. After this, spraying is performed, then the surface is primed and a coating is applied.

When working with concrete walls, first eliminate surface defects by applying rough plaster to them using spray methods. Then the surface is primed, and then decorative plaster for the facade of the house should be applied.

Conclusion

You can plaster the facade on your own without hiring specialists. It is important to mix the solution correctly, surface preparation is of great importance. To speed up the process, it is worth using a concrete mixer.