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It's not enough to build comfortable home made of timber, you need to know how to protect the wood from bad weather and pests for a long time, what paint to choose. Painting a house made of timber is not at all as simple as it seems at first glance.

Until recently, alkyd enamel PF-115 with a limited range of colors was offered for painting wood, but now the number of proposals makes one’s eyes wide open. To make a choice, you need to determine how to paint a house made of timber from the outside: you need opacity to obtain a dense glossy coating, or you need a light glaze varnish or glaze to reveal the structure of the wood.

Characteristics of the compositions

Exterior painting performs several functions and meets the requirements:

• Resistance to adverse weather conditions(low and high temperatures, precipitation, wind).
• Fire safety.
• UV resistance.
• Durability.
• Vapor permeability.

When painting a house made of wood, vapor permeability is especially important, since the wood must breathe during operation and release excess moisture. Otherwise wooden structures rot. A bonus for any paint will be protection from pests and fungus.

We choose from special compositions for coloring wood:

• Dye.
• Enamel.
• Azure.

Painting a house made of timber is a matter of taste of the owner, but Lately, due to the general passion for ecology, it has become fashionable to reveal the structure of wood when painting; azure is suitable for this.

Depending on the texture of the coating, the compositions can be:

• Matte.
• Glossy.
• Semi-matte.
• Semi-gloss.

By chemical composition paints can be:

1. Natural.
2. Synthetic.

Natural compositions are environmentally friendly, harmless, and not always stable. Synthetic compositions can be based on alkyd or acrylic resins, silicone or latex.

Consumers for painting timber house prefer acrylic and alkyd compounds, having excellent strength, durability, and vapor permeability.

Manufacturers of compounds

In order not to spend money on a low-quality product, it is advisable to choose a composition from famous manufacturer, present on the market for more than 10 years, and make a purchase in a large market specializing in the sale of building materials.

Coating technology

You can paint the house with a brush or with the help of, however, the latter method requires diluting the paint, which is undesirable for many compositions.

To work you will need:

• Brushes – brush for primer, brush for paint.
• Spray gun for mechanized painting.
• Sandpaper, Sanding machine.
• Available means are empty containers and a ladder.
• A set of workwear.
• Protective equipment – ​​gloves and goggles.

Before painting the surface of the facade, it must be prepared; processing is carried out in several stages:

• Cleaning from dust, dirt, paint, oil stains and solvents.
• Grinding.
• Cleaning with a brush or blowing a vacuum cleaner.
• Preliminary primer with fire-retardant, fungicidal and antiseptic effects.
• Primer to increase adhesion.

Each layer of primer must dry before applying the next one. The drying time is indicated by the manufacturer of the composition. The quality of painting and the durability of the coating depend on the thoroughness of pre-treatment. Then the paint and varnish composition is applied in 2-3 layers according to the manufacturer’s recommendations.

ATTENTION: When using a brush, painting movements should be in a vertical direction - up and down, horizontal movements give an uneven stroke.

Conclusion

Painting a house with your own hands does not require professional skills, but will allow you to keep the facades presentable for a long time. However, before you decide to paint, you need to assess your strengths and the microclimate inside the building - whether you will have to next winter insulate the cottage.

Good afternoon.

The most important thing is that it is better to sheathe the timber with clapboard or block house (and then paint the clapboard), not now, but next year. Timber, unlike logs, is a sawn surface that perfectly absorbs moisture. Now point by point:

1) For painting wood there are several options for materials:

A) Enamels - oil, acrylic, alkyd-urethane - it doesn’t matter, any color can be tinted, the wood will completely cover, the texture will not be visible. There are two significant disadvantages in using it specifically for wood. First, enamels do not create a vapor-permeable coating; they can only be applied to completely dry wood, that is, if the timber under the enamel does not “breathe”, the enamel will prevent moisture from leaving the timber - as a result, a cracked coating and rotting of the timber from the inside. Secondly, enamels do not contain antiseptics or fungicides - in general, enamels have only a decorative function in relation to wood and in no way a protective one - they will not protect the wood from rot, mold, fungi and insects.

B) Tinted (tinted) varnishes - acrylic, alkyd, alkyd-urethane - unlike enamel, with this coating the wood texture will remain visible, but the disadvantages are the same as enamel.

C) Tinted (tinted) wood-protective compounds - alkyd, acrylic, silicone. The texture of the wood remains visible, the composition can be tinted in any shade. Pros - a general plus - these are precisely wood-protective compounds - their primary task is to protect the tree, with an additional decorative task. Advantages for silicone compounds - vapor permeability, elasticity, environmental friendliness, extended protection period for wood, vapor permeability and elasticity ensure proper moisture-air exchange, wood breathes - moisture escapes freely - the coating does not crack, the wood does not rot.

2) Domestic or imported materials - I’ll say right away - they have the same quality materials as they do with us, but the difference in price - their hefty price tag versus ours is relatively affordable - it’s up to your taste and budget.
My personal opinion is that their government has imposed sanctions against our country and is just going to throw new tricks at us, so I personally am against supporting their manufacturers and using their materials. Moreover, I know that high-quality professional paint and varnish materials are produced in our country - only import substitution, only domestic materials - my personal opinion.
Now for the basics: if enamels are better, acrylic is better, if varnishes are better, acrylic is again better, if wood-protective compounds are better, silicone is better. Acrylic materials Unlike oil (alkyd) ones, they are odorless, dry faster, and are more resistant to fading in the sun.

3) Painting technology - if you still decide to paint the timber (not the lining) - it is better to sand the timber first - it will look more beautiful, then remove any dust, after which you can paint, two or three layers, with a roller and a brush or a paint sprayer.
In your case, as I said, it is better to cover it with clapboard and paint the clapboard. Now, if you paint the timber and then sew it up, in my opinion, it’s a waste of money. then it’s better to soak it with a regular biocidal composition - so that there is enough protection for a year, and then after a year sheathe and paint it over the lining.

4) The color scheme - in general - is purely up to your taste. My opinion is that the house is not high - if the main shade is dark, the house will really be “lost.” For example, you can have this combination: light wood walls - colors - pine, beech, oak, alder, Oregon, maple, marigold; window and door cashing dark shade- walnut, rosewood.

5) So, as an addition - you can cover the base with stone - it will be absolutely beautiful.

Building wooden Vacation home we expect that he will delight us with his appearance for as long as possible, without requiring serious repair work. However, the nature of wood building materials is such that without the necessary processing of a house made of timber, it cannot be guaranteed that after some time it will not change its original properties. Darkening of the walls, the appearance of mold, infestations of insects - there are plenty of people willing to spoil your mood at the first opportunity. That is why painting a house made of timber is a mandatory step in protecting the walls from external factors.

Processing a house made of timber - internal and external

Let's immediately say that painting a house made of calibrated timber is appropriate in cases where you do not plan to hide its walls under finishing materials. On at this stage two tasks are simultaneously solved: protecting the material from unfavorable factors and determining the design of the premises and facade. The protective function comes down to preserving the original parameters of the wood: its color, the absence of rot and mold, etc. – due to the creation of a barrier impenetrable to UV rays and water. The ability of wood to “breathe” is not impaired for the simple reason that air exchange is predominantly carried out through the ends of the timber and micro-slits between the crowns. As for design, painting a house made of timber can make a significant contribution to its formation:

• you can preserve natural beauty wood material, painting it with a transparent (glazing) composition. The option is appropriate if far from the worst material was used during construction;
• or vice versa, apply covering paints and varnishes to the surface of the walls, giving the log house more modern look. This approach is especially in demand if the timber is not of high quality;
• There are also borderline solutions that involve applying the floor transparent compounds. The color palette in the last two cases is limited only by the imagination of the developer

How and how to paint a house made of timber

Only dry surfaces of the log house are painted. We draw the attention of those people who built a country house from timber to this natural humidity– before painting you will have to wait until the log house dries. What to paint with?

• water-based compounds. Is the most environmentally friendly option, which is most often used for interior painting;
• wax and oil based compounds. Wax mastics they are used to treat a house made of timber on the inside; drying oil and special oils that saturate the wood well are used on the outside;
• paints and varnishes based on organic solvents

Advice to buy a specific paint for a house made of timber would look like advertising. Therefore, we provide only a list of manufacturers whose products have proven themselves on the positive side: German Zobel and Osmo, Finnish Tikkurila, Slovenian Belinka. Among the range of paints and varnishes from these companies, you will definitely choose a composition option that meets all your requirements and operating conditions. As a rule, all such paints and varnishes can be applied using sprayers or a regular brush. In any case, you should fully adhere to the manufacturers' recommendations.

We remind you that painting is preceded by sanding the timber walls. After this, apply the first layer of paintwork, wait until it dries, remove the pile and apply finishing layer paints. The most labor-intensive of all the above work is the grinding process. So pay attention in advance to the quality of the lumber you purchase.

A little about prices

Depending on the painting technology, the materials used and the qualifications of the workers, the cost of treating a house made of timber varies from 200 to 500 rubles/m2 (including paint and varnish). Below are the prices for related work excluding consumables.

If you decide to paint yourself wooden house, then the estimated cost of coatings will be approximately 70-120 rubles. for application on square meter surfaces.

Instead of conclusions

Painting a house made of timber must be carried out in a timely manner - the amount of time that will pass from the commissioning of the building to the first repair work depends on this. Don't expect a coat of paint to protect your walls forever. The protective layer will have to be renewed at least once every 5 years.

A house made of timber, recently built or under renovation, needs to address the issue of protecting wood from exposure environment. Besides, new finish should improve the aesthetic qualities of the building. For these purposes, varnish or various types of paints of the required color and shade can be used.

Peculiarities

tree in street conditions a very unstable material that needs additional protection. Using paint for these purposes has its positive and negative sides. This finish has several important advantages.

• Improved aesthetics. A house painted in the right color is pleasing to the eye and harmonizes with the surrounding area and the objects located on it.
• Protection from aggressive atmospheric phenomena. This is primarily due to moisture: rain and snow, but also applies to strong wind, hail and other phenomena.
• Biological protection. Wood is an excellent breeding ground for mold and other microorganisms; in addition, bugs can grow in it, and rodents also feed on it. High-quality paint will protect the material from these problems.

• UV protection. Sunlight also has a negative effect on wood: it leads to drying out and fading of its natural color.
• Possibility of maintaining authentic coloring. Glazing paint and varnish compositions cover the timber with a transparent coating, allowing you to fully enjoy its natural beauty.
• Elimination of minor defects. Wood is a heterogeneous material, so its surface often contains pigmentation spots or other defects.

TO negative aspects LKMs include the following:

• some types of varnishes interfere with the free exchange of vapor on walls, which contributes to their dampness and interferes with natural ventilation Houses;
• paints and varnishes are flammable, which impairs fire safety.

What to process?

The main protective function is performed by paintwork, however, in addition to it, you can use special impregnations that enhance the resistance of wood to various negative factors.

Impregnation

The composition, which penetrates deeply into the wood, is used exclusively to enhance the protective and performance properties of the material. The material must be soaked thoroughly. Impregnation performs a number of characteristic tasks, including the following:

• improving the adhesive properties of wood before painting with main paints;
• filling the porous structure of wood, cracks and irregularities in order to reduce consumption paint and varnish material– cost savings;
• antibacterial and anti-bug protection for wood, for example, an antiseptic composition;
• strengthening fire safety using fire retardant solutions;
• reducing the impact of ultraviolet radiation on wood;
• protection against putrefactive processes using hydrophobic compounds that enhance the waterproofing of the material.

Types of paints for timber houses

The paint and varnish market is filled with a wide range of paints various types, each of which has its own characteristic features: positive and negative qualities. When building with your own hands, you must treat the surface of the lumber board before laying the bottom layer of paint. These steps are very important. For finishing works The following types of paint and varnish products can be used for the first time.

Latex

Modern means for painting surfaces different types, including wood, has excellent performance and aesthetic qualities. Separately, we can highlight such properties as:

• high speed of finishing work is ensured by a short drying period - 1–2 hours for each layer;
• strong adhesion to wooden surface ensures a long period of operation of the coating without repair work;
• environmentally friendly composition, absence of toxic components, completely hypoallergenic;
• excellent protection from atmospheric phenomena: rain, snow, hail and others;
• high resistance to ultraviolet radiation;

• biological inertia - does not reproduce on it mold and other microorganisms;
• high vapor permeability guarantees ventilation of the facade, as a result, the house always Fresh air In addition, moisture that gets into the walls and interior spaces evaporates freely, without leading to dampness and damage;
• good mechanical strength;
• excellent elasticity - the surface layer does not collapse from the cycle of expansion or contraction when heated or cooled from high temperature hot summer;
• Alkaline detergents can be used to clean the surface.

The disadvantages of latex compositions include poor frost resistance, which makes their use on the facade impractical. The second disadvantage is relative, because fungus can multiply on its surface, but it is enough to apply an antiseptic to the surface to be painted, and this problem is solved.

Acrylic

Dyes of this type have become widespread due to good ratio price and initial result, although such paints are not cheap. Other features of such compositions are the following:

• the speed of finishing work is ensured by a short drying period;
• powerful adhesion – adhesion to the surface ensures a long service life – about 20 years;
• high resistance to aggressive weather conditions;
• a faint, unexpressed odor does possible work with paint without special protection;
• high elasticity of the paint ensures the integrity of the surface layer during temporary deformations;

• the color of the dye can be modified to the desired shade using special pigment additives;
• high vapor permeability;
• excellent moisture resistance;
• safety, because the composition does not contain toxic components and does not provoke allergies;
• resistance to sunlight.

Relative disadvantages include the rapid drying of the composition, in which an open can of dye begins to lose its optimal properties within 5–6 hours. Another difficulty arises when changing the color yourself; if you do not use a scale when adding color, it will be almost impossible to repeat the shade.

Oily

A classic wood stain with known strengths and weaknesses. Among characteristic properties You can highlight the following advantages:

• strong adhesion;
• wide choose color palette, the paints mix well and can be modified to the desired shade with pigment additives;
• can be applied over the existing paint layer, except for water-based solutions;
• good resistance to moisture and temperature fluctuations;
• affordable price.

The disadvantages of oil paint include the following:

• pungent characteristic odor;
• long drying time of the layer - about 12 hours;
• poor resistance to ultraviolet radiation;
• low durability, on average you need to repaint every 3 years;
• weak vapor permeability prevents the free exit of moisture from the walls and interior spaces, the former become damp and can rot, the latter may develop an unpleasant swampy smell, there is no natural ventilation of the facade - the air inside the house is more stuffy.

Alkyd

Alkyd paint is a paint and varnish product based on alkyd resins. Pronounced strengths are compensated by specific weaknesses. One of the main advantages is the affordable price. The advantages of such dyes include the following:

• excellent moisture resistance;
• short drying period of the layer;
• excellent resistance to temperature changes;
• maximum frost resistance;
• long period of operation – 10–12 years;

The weaknesses are the following:

• poor adhesion to wood;
• must be applied to a completely dry surface, which is not always possible in outdoor conditions;
• vapor-tight, there is no ventilation of the facade - free evaporation of moisture from the walls and interior spaces.

Rubber

One of the latest types paints with unique performance properties without weaknesses, which are provided by its polymer base.

TO characteristic features paint and varnish materials include the following:

• good adhesion to wooden surfaces;
• the frozen layer is characterized by high strength and elasticity, as a result, during expansion and subsequent compression, the coating maintains its integrity, the surface is resistant to mechanical shock, loads, friction, vibration;
• can be applied with any painting tools: brush, roller, spray gun;
• fits well, forms flat surface without sagging;
• absolute waterproofing;
• excellent vapor permeability, a house covered with rubber paint “breathes”, there is always fresh air inside, moisture from the rooms and walls evaporates freely, and they do not become damp with further consequences;

• can only be dissolved in water;
• a very fast finishing process, the drying period of the paint is from 30 to 60 minutes, the complete hardening period is approximately 1.5–3 hours;
• excellent resistance to weather conditions;
• the structure of the dye is resistant to sunlight, the shade does not fade throughout its entire service life;
• safe composition - no toxic components, completely hypoallergenic;
• long service life - about 10 years;
• the paint is not cheap, but considering its excellent performance, the price-to-result ratio is one of the best.

Rubber paint has no characteristic disadvantages, but the application technology must be strictly observed, in particular the conditions under which painting is carried out, and the fact that it can only be applied in thin layers.

How to paint?

Outside

For getting good coverage It's not enough to choose quality paint In addition, you need to adhere to the technique of their correct application. It is advisable to paint immediately after construction. First of all, it is necessary to prepare the tools that will be used to paint the timber. These include the following:

• roller with a long handle;
• medium and small brushes or spray gun;
• grinding machine with fine abrasive;
• antiseptic solution for primer;
• paints and varnishes with which the timber will be coated;
• brush.

In the future, you need to adhere to a certain procedure.

• Surface preparation. Using a sander removes all traces old decoration, if the house is new, then the irregularities are removed. Next, the surface is cleaned with a brush from debris after sanding, dust, and dirt. Having a vacuum cleaner will speed up the cleaning process significantly. The more powerful it is, the better the debris will be removed.
• Primer. The solution is applied in two layers, first carefully applying the composition over the entire surface, saturating every crack, bend, recess and other irregularities. It dries in about an hour, but it is better to check the drying time for a specific primer. Next, the second layer is applied.
• Painting. The selected coloring agent is applied in 2–3 layers. Each subsequent layer after the previous one has dried. The final coating is often applied with varnish and also in several layers. It is better to paint with a brush in a horizontal plane with even, measured strokes, without picking up a large number of dye on it. If a spray gun is used, painting is also carried out in several layers.

Thanks to excellent construction characteristics wooden beam often used in the construction of houses. However additional protection for any type of wood it never hurts, so walls are often coated with paints or special impregnations. Along with the increase performance characteristics Painting a house made of timber makes the facade more attractive and the interior more comfortable.

Painting is a labor-intensive process and in some cases requires the involvement of professionals, but with a strong desire and certain experience, paint the facade or interior walls You can try it yourself.

Main purposes of painting

Timber has many advantages over artificial building materials and even over a cylindrical log, but only after pre-treatment or application of specially selected coatings.

Painting has several purposes:

• preventing the proliferation of microorganisms and the spread of rot in wood;
• reducing exposure to ultraviolet radiation;
• protection of the timber surface from climatic influences, including precipitation, temperature changes;
• increasing the fire resistance of the material;
• emphasizing the originality of the design.

To achieve these goals, painting walls should be carried out not only in accordance with technology, but also with the use of properly selected high-quality coating material.

Paint selection

The market for paints and varnishes offers products of varying composition and cost. For optimal choice finishing facade or internal walls made of timber, you need to decide on the priority requirements for the surface.

Among the range of products that can be used to color wood are: the following types colors:

• water based. Great option for those who seek to save some natural properties, which a house made of timber initially possesses. The products are well absorbed, protect the surface to a certain extent, and do not damage natural processes circulation, allow the wood to breathe, and do not have a sharp specific odor. Recommended for use primarily indoors, as they are not highly wear-resistant;
• oil based. Oil base allows you to create a film on the surface that protects against chemicals and mechanical influences, which is why they are suitable for exterior painting of houses. It will take at least a day for the product to dry completely; after painting, the timber will have a specific smell, and it will not be possible to completely eliminate it. For a long time, such wood will not harbor insects and rot will not spread. Oil paints are produced on the basis natural oils, exists and a budget option– synthetic drying oil;
• wax based. Those who prioritize using a minimum amount of chemical agents should choose wax-based paints. They are also produced in the form of mastics and impregnations. Used for interior decoration, simultaneously protecting the timber from moisture and emphasizing the natural beauty of the tree. Wax compounds retain most of the original properties of the timber, including if it is glued. The composition can be transparent or colored with a glazing effect;
• based on organic solvents. An example here would be alkyd paints. They are resistant to moisture, have a bright color, dry relatively quickly and are easy to apply to log surfaces and beams.

The most common paint used on wood is acrylic. It is highly practical, UV resistant, and also allows you to comprehensively protect a wooden house.

Note! Acrylic paints can be used inside and outside the house, in addition, a large number of transparent compounds are produced based on acrylates, which owners of wooden log houses like to use.

Each category has its own characteristics, separate classification and application technology. Each design has its own color scheme; it is possible to achieve a certain effect, such as matte or a slight glossy sheen. If desired, you can choose varnish or paint with any composition, but in order to preserve the properties natural wood, it is recommended to give preference to natural finishes, especially if you need to paint the timber inside a residential building.

Differences in external and internal processing

Painting the facade of a building and finishing the interior walls in a house made of timber differ in the selection of the material applied. The main criterion is the composition, on which the functionality of the product and its effect on human health depend.

Usually, means for painting the outside of a log house are more expensive than compositions for internal processing. The requirements for each type of coating also differ.

For interior or interior painting, the following points are important:

• safety, environmental friendliness, absence of aggressive components that negatively affect well-being;
• possibility of performing various design solutions. That and diversity color solutions, imitation of certain types of wood or other materials, giving additional surface effects;
• paints should dry quickly and not have a specific persistent odor;
• ease of care.

These requirements are mainly met by water-based products, but there are also some types of paints with synthetic components that are approved for indoor use, including acrylic varnishes.

If we consider the characteristics facade paint for a house made of timber, then resistance to climatic influences, including temperature changes, is more important for it, high humidity. It must withstand mechanical loads and be vapor permeable, which is especially important if the house is built from timber.

Facade impregnation or paint must have certain fire-retardant properties and resistance to biological influences in the form of microorganisms, insects, mold, and fungi.

In order for the paint to meet the basic requirements, it must contain special chemical compounds that are undesirable for products used for painting indoor walls.

Sequencing

High-quality painting of a house requires a certain sequence and manufacturability of actions. This process can be represented step by step as follows.

First, you need to remove the old coating, which is important for houses that have previously been painted. Then the surface is cleaned of dirt, leveled, and, if necessary, defects are sealed. In order for the paint to adhere well to the timber, you need to sand it. The surface of a polished beam looks very beautiful, so sometimes transparent and glazing materials are used for processing.

You will need a grinding device, which must be used carefully. If you do not have experience in such work, then it is better to practice. Excessive force will immediately form irregularities; eliminating them is problematic and time-consuming.

Note! Before painting or varnishing, be sure to apply a primer, preferably the same brand as the base composition.

Before this, you can use antiseptics or other means that provide a protective effect. They are selected in advance depending on the requirements and used according to the instructions.

After the preparatory layer has dried, the timber is coated with the main paint. It is important to do this taking into account the manufacturer’s recommendations, since each type of material has its own application characteristics. Usually the paint is applied in several layers with the previous one first drying.

Can be applied over paint varnish coating. It forms a kind of film that protects the surface and makes it more aesthetically attractive.

At first glance, painting a house seems like a simple task, but for those new to construction, this activity can take a long time and the quality will be questionable. In addition to this, you must have a spray gun, since painting large areas difficult to do manually.

If there is no experience and the timber should be painted in as soon as possible, That better job entrust it to specialists who provide a guarantee for their services.