Construction is a fairly large-scale process. Despite the strong foundation, walls and roof, it is necessary to bring everything into a harmonious combination with the finishing. This applies in particular to wooden houses. When choosing enamel, pay attention to the quality of the wood, the prevailing climatic conditions for each specific region, as well as individual preferences.
Facade paint wooden house
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The use of wood as a building material, its specifics and the need for processing
With the availability of more durable materials for building houses: brick and concrete, wood has almost ceased to be in demand. But with the return of popularity to this building material, on this moment widely used for interior decoration, as a main material or auxiliary. The presence of wood in the house brings it closer to the natural environment, creates comfort, and is safe for the environment and, accordingly, for human health.
The undoubted advantages of wood are: strength, durability, and unlimited scope for imagination. design solutions. But, of course, there are also disadvantages, for example, exposure to many aggressive external factors. The following have a special impact on the quality of the product:
- fungal infections;
- abundance of moisture;
- direct sunlight;
- harmful insects;
- very coldy.
The first indicators of damage on the clean wood material noticeable within a few days outdoors. Precipitation in the form of rain or snow will cause swelling. The abundance of light will appear in cracks and drying out. Which in turn will affect the integrity and strength of the building, since mold and rot can form in the cracks.
The presence of moisture in the air also has a negative effect. Unpainted wooden walls will discolor or darken over time. Another point is bark beetles; these pests do not require any special weather conditions, since they can live everywhere, gradually affecting all wooden products.
Information! Insect pests, particularly bark beetle larvae, may be invisible, but they cause a lot of damage with their attacks.
Oil paint for facades and its features
Previously, log houses and wooden houses were often covered with ordinary oil enamel. But such treatment is not useful, since such dyes do not allow air to pass through, so it is better to refrain from such painting:
- the oily substance will quickly peel off, and the walls underneath will burn out;
- the log house will begin to rot from the inside, as water will accumulate on both sides of the building. Fungal infections and harmful insects will also settle there;
- aesthetic appearance will be damaged, as the enamel you choose will turn gray;
- the wood elements will dry out, crumble and become unusable.
Despite the widest selection of synthetic finishing materials, great amount people still prefer wooden facades made of lining, siding or blockhouse.
As is known, wooden surfaces suffer from humidity, temperature changes, fungi and insects. In order for the cladding to maintain a presentable appearance for a long time, the surface must be treated. A properly selected coating will not only protect the wood from the adverse effects of the environment, but will also emphasize the natural beauty and uniqueness of the wood structure.
For a long time, the only option for coating wooden houses was drying oil-based paint. However, now the range has expanded many times over. Acrylic antiseptic primers, various enamels, polyurethane clear varnishes and much more appeared.
In order to do right choice paint coating, it is necessary to take into account:
- what type of wood is your façade made from?
- under what weather conditions the work will be carried out, in what climate the house will be used;
- Is it possible to paint the facade before assembly - in parts - or is it necessary to work with the finished wall.
When re-processing, you need to know what paint was used for the initial painting. If you don't know, it's easy to determine. Scrape off a piece of the old coating - the oil paint will chip off, and the acrylic paint will roll up.
What paints for wooden facades exist?
Selecting a coating for wooden facade, first of all, is determined color scheme, your taste and budget. Before heading to the hardware store, let's first understand the concepts. What are enamel, varnish and paint, how do they differ from each other?
Dye is a suspension of pigments in various substances. It creates a uniform, opaque film.
Enamel– these are pigments in varnish, in the consistency of a suspension. Hard, opaque, textured film.
Varnish– substances in organic solvents.
Table. Paints that are usually used for finishing facades.
Prices for various types of construction paints
Construction paints
Now about each type of coating in more detail.
Clear varnishes and paints
Transparent coatings qualitatively highlight the natural structure of wood. The advantages of such a coating, in addition to its external beauty, include excellent vapor permeability, thanks to which such paint dries perfectly on the surface of the wood. And thanks to ultraviolet filters, the wood does not fade in the sun.
On a note! Renewal of such coverage will be required no earlier than in a few years. Remove when repainting old layer no need.
The disadvantage of such coatings is their fairly high cost.
Water-dispersed paints and varnishes
This type of coating is one of the most popular in the world. Water-based paints occupy about 80% of the total global paint market.
The advantages of such coatings are color fastness, resistance to moisture and sun. A breathable film is created on the treated surface, making it very comfortable to be inside such a room.
The downside of the coating may be its unsuitability for work with sub-zero temperature. Due to the presence of water in the composition, under the influence of frost this paint delaminates. In addition, this coating is less durable; re-treatment may be required after approximately 4 years. These are mid-priced paints.
Opaque enamels (traditional oil paints on drying oil and similar analogues)
Such enamels based on organic solvents used to be extremely popular. Lately they have been seriously pushed out water-dispersion paints.
The main reason for the decline in popularity of traditional paints is increased toxicity. Who among us has not felt bad at least once in our lives after inhaling paint? In addition, such paint is more fire hazardous. Opaque enamels cannot be called durable. When exposed to moisture and temperature changes, facades quickly lose their presentable appearance, and the coating cracks.
The advantage of traditional paints is their low cost. These paints are among the cheapest on the market.
It is obtained by mixing a binder component - alkyd resin, coloring pigment and solvent (kerosene, white spirit and others). Sometimes the mixture includes a drier, which affects the drying rate, thixotropic (to avoid spreading) and antifungal additives. This coating is water-resistant, dries quickly and does not turn yellow, unlike some other paintwork materials.
Video - Dufa. Woodflex paint for wooden facades
How to paint the wooden facade of a house yourself?
We will need:
- work gloves;
- protective mask;
- wide brush;
- small brush;
- rag;
- sanding machine and sandpaper;
- drill and disc brush for drill;
- spatulas;
- paint stirrer.
First, let's find out whether we are going to repaint the old, peeling wall or process a new, unpainted facade? Those who paint new facade, may skip the first step in our instructions, because we will start by removing the peeling paint.
Prices for popular drill models
Step 1. Removing old paint
The most important thing when repainting an old wooden facade is the high-quality removal of peeling paint. If you leave loose, chipping pieces of old paint on the wall, they will soon fall off, taking part of the new coating with them. And all the work will go down the drain.
There are several ways to remove old paint. You can clean the surface with a scraper or a stiff brush, then rinse with a special solution or water under pressure and dry thoroughly. Can you warm it up? old paint with help construction hair dryer and scrape off with a scraper or spatula. The method you choose depends on your capabilities and the condition of the old coating. The main thing is that as a result of pre-treatment the surface becomes uniform, smooth and dry. No loose paint, loose fluff or smudges.
On a note! For comfort further work needs to be removed from the façade drainpipes, other elements that protrude and may interfere with work, and if possible, cover the windows with film.
Step 2. Sanding and putty
For best results, it is best to sand both old and new wood using a sander or a drill disc brush.
If there are cracks and irregularities, they must be sealed with wood putty using a spatula. For wooden facades, oil or adhesive putty is best suited. Thanks to its composition, it better tolerates humidity and adverse environmental influences. Apply a thin layer of putty to the damaged areas and dry thoroughly before further processing.
Step 3. Treat the surface with a primer or antiseptic
Any wooden surface - no matter old or new - must be treated with an antiseptic or primer. The main mistake of most is that the priming stage is omitted. This is understandable, because often a primer or antiseptic costs more than paint. However, it is the priming of the walls that guarantees perfect result at the exit.
Modern antiseptic impregnations not only protect wood from corrosion, insects and fungi, but also stop the beginning process of wood decay (which is very useful in the case of restoration of old walls).
A new, unpainted wooden surface must also be primed. Typically, paint manufacturers produce primers that are ideal for the type of paint you choose. That's why The best decision- purchase a primer from the same manufacturer as the paint you choose. For example, if you are painting a wall with Tikkurila Pika-Teho paint, Tikkurila Valtti Pohjuste primer is suitable for you.
The primer or antiseptic is applied with a brush in one layer, carefully rubbing the composition into the wood. After coating with primer and before painting, the wall must be dried. Different types of primers dry different quantities time, see the drying information on the packaging of your product.
Prices for wood preservatives
Impregnation for wood
Step 4. Coloring
After the surface has been sanded, primed and thoroughly dried, you can begin painting.
Important! Pay attention to the weather conditions in which you plan to carry out work. If you are going to process a new facade and there is an opportunity to paint it in parts, it is better to paint it indoors. If you need to paint already finished wall– carefully study the weather requirements on the paint packaging.
For various types paints, climate restrictions may vary. Manufacturers agree on one thing - do not choose damp, rainy weather, scorching sun and heat for painting, or early in the morning when the facade has not yet completely dried out from dew. Best for those works will do dry, moderately cloudy day. Humidity - no more than 50%, air temperature - from +5 to +20 degrees. It is recommended to start work no earlier than 10-11 am.
Before starting work, the paint must be thoroughly stirred using a paint stirrer or stick.
Different paints require various quantities applications. On average, paint is applied in 2-3 layers, thoroughly drying each of them. Sometimes the first layer is thinned with a primer. For exterior house painting, a wide, dense brush with fairly stiff bristles is best. Apply the paint in a thin, even layer, moving along the grain.
Painting the external walls of a wooden house
Important! The drying time for each coat of paint may vary depending on the type of coating. For different manufacturers, paint can dry from 2 to 24 hours.
A properly painted wooden facade will give your home a beautiful appearance for 10 or even 15 years. The main thing in this process is to carefully select materials, carefully follow the instructions and take into account climatic conditions.
Prices for pneumatic airbrushes, spray guns, texture guns
Pneumatic airbrushes, spray guns, texture guns
Video - Painting a wooden facade
Owners of private houses built of wood, when starting the process of facing the facade, may have a question regarding the choice of material for painting.
Paint and varnish materials intended for facades have features that make it possible to provide the future coating with reliability and an attractive appearance.
It is also necessary to be able to use these materials correctly when carrying out work on a wooden facade.
The process of painting houses built from wooden material The only difference is that they need to be used special means for processing. The most important points, distinguishing the usual technological process façade painting, mainly comprised preparatory work Oh.
If the building is new, then before you start priming the surface, it treated with special solutions with anti-tar and antiseptic effects. This measure is necessary to prevent the release of resins from natural wood, as well as to provide additional protection to the wood from damage by insects and other pests.
As for the primer itself, the material is also chosen specifically for wooden surfaces. Otherwise, the entire process of painting a wooden house is quite simple. In addition, the process of painting a wooden house involves additional work to ensure the protective properties of the wall surface. Although there are also paints, using which there is no need to resort to any additional measures other than to complete the entire technological process.
CAREFULLY!
It is also very important to carry out the process of painting the facade of a wooden house in dry weather., and such weather conditions must persist for at least a week before starting work. This is necessary so that the façade of the house does not carry excess moisture.
Advantages and disadvantages
Regarding the benefits that can be obtained from using 
paint and varnish materials for finishing the facade of a wooden house can be identified as follows:
- paramount – This is the creation of an attractive appearance of the building(including old coating) and the ability to implement a wide variety of original ideas decorating your home. The choice of such materials on the construction market is very large, and allows you to purchase the desired type of paint;
- materials have a high level of covering power, when applied, create a dense and elastic layer;
- color rendering of paints and varnishes is very good, characterized by richness and clear texture;
- after applying paints and varnishes intended for treating wooden surfaces, the façade of the house does not lose its breathable properties;
- a dried layer of paint provides protection to the structure not only from unexpected mechanical damage, but also prevents cracks from forming in the wood;
- protective coating can prevent the accumulation of dirt particles, which greatly facilitates the process of maintaining the building.
For such materials, there are some disadvantages that depend on the component composition of some paints. Most materials have a high level of toxicity, so they are only allowed to be used in open areas. Price category materials is quite high.
In addition, some types of paints are not able to maintain their original color for a long time; they darken or fade. However, the manufacturers of such materials have provided for this and a high-quality paint coating requires re-coating the building with paint.
Material properties
Materials intended for outdoor woodwork have certain properties that ensure high level qualities:
- Materials help remove excess moisture, after which they provide a protective barrier that does not allow moisture to enter the wood structure.
- Paints help protect wooden surfaces from aging.
- The layer of material forms a special film that prevents ultraviolet rays from destroying the wood structure, and also gives the wood strength, which prevents cracks from appearing for as long as possible.
- After paint treatment, the wood texture becomes more pronounced and attractive. This occurs due to the fact that the material penetrates into the smallest textured recesses in the wood and makes them more noticeable.
- Gives the facade of the building an attractive and aesthetic appearance.
Types of materials
The variety of colors on the facade is quite large, but you should pay attention only to the most popular and popular options. Highlight:
- The transparent variety of wood paints contains only those pigments that can reveal the texture of wood. Transparent paints are characterized by a high level of vapor permeability, which enhances the ability of the wooden material to dry. The composition contains a substance that protects wood from the destructive effects of UV rays. Using this type of paint on wood involves treating the facade 1-3 times a year, and there is no need to remove the previous layer.
- Paints containing organic solvents. These include:, alkyd and polyurethane varieties. They are characterized by a high level of water repellency and are resistant to sun rays, which allows materials to retain their color for as long as possible. If it is necessary to repeat the processing, it is necessary to remove the previous layer. Such paints and varnishes are characterized by high toxicity and the disadvantages include the ability to be subject to fire.
- is one of the most modern options for paints and varnishes for wooden facades. For the solvent in this type of paint, use water base, which evaporates after the material is applied. Thanks to this, the wooden facade acquires a high level of frost resistance. They are characterized by high vapor permeability and the ability to maintain light and color qualities for a long time.
- Oil paints contain drying oils in their composition; they are characterized by very bad smell, and they do not have high resistance to low temperatures and increased level humidity The drying process for oil-based paints is very long. They are characterized by rapid wear, however, they hold on tightly. A distinctive feature of this material is the ability to carry out work at more low temperature mode than this allows you to do.
Manufacturing companies
The construction market presents a wide range of paints and varnishes for wooden facades from various manufacturers.
Mizar Universal
Mizar Universal paint, manufacturer - Russian company"Mizar". This paint uses a special acrylic copolymer, which allows you to achieve high degree elasticity, water resistance and resistance to sunlight. Mizar Universal is effective prevents deformation and cracking of wood material. And due to the vapor permeability of the coating, not only the evaporation of moisture from the wood is ensured, but also the necessary air exchange.
It should be noted that the Mitsar company has serious experience in the development of formulations and production of paints and varnishes with increased resistance to external influences. Thus, Mitsar products were used in the construction of the Leningrad and Kola nuclear power plants. "Mizar" - permanent manufacturer of paints and varnishes for State Defense Order enterprises. With similar or more high performance, Mitsar company's coatings have the lowest price among competitors.
Other
Also among the most popular are the following:
- Made in USA, Sherwin-Williams. This manufacturer uses the latest technologies, which have no analogues yet. Such paints and varnishes are characterized by self-priming and are capable of creating a high-quality coating in just one coat.
- Duration exterior acrylic LaTeX. The materials are equipped with a lifetime guarantee and have increased wear resistance. To cover the facade, it is enough to carry out a single layer of painting.
- Super exterior acrylic LaTeX. The paint warranty is 25 years, and it is characterized by distinctive feature, which allows painting of a wooden facade at low temperatures.
- Russian production,. One of the most popular brands of paint and varnish coatings, which is characterized by an antibacterial effect and low cost.
- Finnish paint, which can be used for finishing facades in low-lying conditions temperature regime. It has a high level of protective properties against various adverse effects, its service life reaches 20 years. Gives the facade increased strength and protects against mechanical damage.
How to paint a wooden facade
What is the best paint for a wooden house? As for choosing the optimal paint and varnish material for a house, this question can only be answered by the owner himself, who knows all the nuances of the structure and the climatic conditions of the area. The most important thing is that the paint and varnish material meets all the necessary requirements and is able to provide protection to the facade.
In most cases, the water-dispersed variety is best.
Also important feature paints for wooden facades provide the opportunity to repaint the entire facade. Having learned everything necessary list paint coating requirements, or difficulties in purchasing a specific type of material will not arise. It is recommended to purchase material for finishing the facade with a small reserve, since in the future there will be a need to tint some fragments of the surface of wooden walls.
Technological process of painting
Having decided on the type of paint, and having appointed the day on which the finishing will be carried out, it is necessary to go through preparatory stage. It consists of cleaning the surface of the walls from the old paint and varnish coating, if any.. To do this, use special solutions or a hair dryer.
If there are none, then the process can be carried out in the usual way, using a spatula or a wide chisel. As for the new structure, it is necessary to treat it with a solution with an anti-tar effect.
To prepare the surface of an old building, you will need to use putty, which will be used to repair the cracks and chips that have formed. After waiting for the material to dry completely, the areas covered with it are sanded.
Padding
This process begins with washing the walls using soap solution. After waiting for the wooden facade to dry completely after washing, proceed directly to priming. For this process, a primer containing antiseptic substances is used.
This can protect the tree from water getting into it, which later leads to the formation of mold. After the primer has been applied, you must wait for it to dry completely and continue with the façade finishing.
Basic painting work for a wooden house
It should begin only after several days, after priming the surface of the walls.
- pre-unpack the paint and dilute it to the desired consistency. Depending on the type of materials, the appropriate solvent is used;
- then proceed to apply the first layer, using a brush for this;
- paint is applied to the façade using a roller or sprayer. This can be done either in a single layer or in two or three layers. It takes at least 4 hours to dry one layer of material.
NOTE!
It is advisable to carry out all work on painting the facade at a temperature ranging from - 5 to + 40 degrees.
Useful video
A practical guide to painting a wooden surface with your own hands:
Conclusion
Besides the fact that paint is perfect option create an individual and unforgettable home design or simply emphasize the naturalness of the materials from which the house is built, it is possible to provide it with all the necessary protective functions. The process of finishing a building is also quite simple, and you can easily do it yourself, without outside help.
In contact with
Wood is one of the oldest building materials. To this day, it is used both for the construction of houses and for their external cladding.
In the latter case, the tree serves as protection for the facade from weather influences and ultraviolet radiation. The tree itself is protected using a technique such as painting wooden facades.
Unlike synthetic coatings, wood is a completely natural and environmentally friendly material.
Types of facades for painting
Since the choice of method for exterior painting of facades depends on the type of cladding, it makes sense to consider them first.
So, there are two types of wood cladding:
- ventilated facade made of wood;
- simplified wooden structures.
The curtain façade includes not only the facing material, but also a number of structures located underneath it. This entire set is installed on load-bearing walls.
Hanging ventilated system made of wood, treated with special impregnation and varnish for outdoor use
The lowest layer of this cake is the mounting profiles with a thickness of 2 – 2.6 cm. Insulation and other insulating materials are laid between the profile slats. Thus, fully assembled hanging system is a structure, each upper layer which protects the previous one from certain types of influences.
Painting the facade of a wooden house will also play the role of not only a decorative, but also a protective layer.
The lightweight wooden façade is wooden profiles with a thickness of 1 to 1.5 cm. The entire surface of the walls is usually not sheathed in this way; light cladding is used for finishing balconies, gables and other similar elements.
Coloring the material with outside extends its service life by 10-30 years.
Hanging ventilated system made of pine
Both curtain and lightweight facades can be made from the following materials:
- thermotree;
- larch – subject to deformation, therefore undesirable for use in hanging structures;
- exotic wood with large mass requires additional fastening, which means it is not suitable for facades of lightweight construction;
- pine;
- ash – façade treatment in this case is more important, since ash is susceptible to biological influences;
- Red tree.
What to do before painting
Painting wooden facades should be done only after some preparatory measures have been completed.
You also need to consider the following points in advance:
Painting wooden houses also requires observing certain things during the process:
- the ends of the wood are also treated with a primer and paint layer - this is necessary to protect them from moisture;
- the final color will be clear only after drying - therefore, when trying the paint, you should wait until it dries;
- the paint must be mixed before and after the painting process;
- For temporary storage, it is best to place the brush in a tightly tied plastic bag.
After finishing painting the facades, you should close the jar so that the lid fits completely into it. After this, the jar is turned upside down for a while. This way the lid will close more tightly.
If after completing all the work there is still paint left and no longer planned to be used, it is recommended to transfer it to a toxic waste collection site.
Types of paints for painting facades
Tikkurila facade paint for wood
Building facades can be painted using the following types of paint:
- Oily - form a shiny and hard layer, which, however, has low strength.
- Alkyd is quite durable and dries quickly.
- Water emulsions have the greatest protection against biological influences; in addition, such paints are very elastic and durable.
- Reactive - designed specifically to protect wood from various negative influences.
- Polyurethane coatings have high elasticity, strength and the greatest resistance to weather conditions. They are applied and dried under special conditions, so they are often used in industry.
Sequence of painting work
Any wooden surface, before painting, needs to be cleaned and additional primer
The step-by-step technology for painting wooden facades is as follows:
- surface cleaning;
- primer and antiseptic treatment;
- paint.
Cleaning involves removing dust, mold, cobwebs and any other contaminants.
When priming, special attention should be paid to the bottom of the facade, since it is in this place it is susceptible to moisture. The best protection will provide antiseptic primers that completely prevent the appearance of mold, mildew or rot.
If glazing antiseptics are used, then there is no need to use a primer to protect the nails from rust. The easiest way to apply the primer is with a brush.
The final painting is done after the primer has completely dried - this may take from one to several days. The paint is chosen based on personal preference as well as the type of wood.
Approximate cost of painting
p>Sometimes, when starting certain types of work, a person overestimates his strength. Therefore, if you do not have the necessary skills, it is better to entrust painting and preparatory work to professionals.
The cost of painting a wooden facade includes at least the amount of paint, which depends on the area of the surface to be treated and the number of layers that are planned to be applied.
The final price is also influenced by such things as cleaning the facade and treating with an antiseptic - often it is with the calculation of these costs that difficulties arise.
Final costs consist of total area processed walls and the cost of preparatory measures
Having analyzed the market a little, you can estimate how much it will cost to paint the façade surface:
- cleaning old facade finishing– from 50 rubles/sq.m.;
- machine washing high pressure– costs at least 35 rubles/sq.m.;
- primer – 45 rubles/sq.m.;
- applying paint in one layer using a roller or spray guns - from 55 rubles/sq.m.;
- applying paint in one layer using more than 3 colors - from 85 rub./sq.m.
Above we talked about working with smooth surfaces. Depending on the house painting options, work can also be done on small details:
- stucco molding – from 135 rub./sq.m.;
- window and door frames - from 400 rubles/piece;
- low tides - from 130 rubles/sq.m.;
- gratings – from 480 RUR/piece.
We have already talked about it in one of the materials. This decorative finishing quite often used in conjunction with paint and varnish coatings, as it allows you to refine the façade of the building.
To the main options exterior finishing wooden house include: painting, siding - PVC or metal panels, blockhouse cladding - wooden planed boards of a semicircular profile, brick cladding and finishing with porcelain stoneware slabs (the so-called ventilated facades).
Each option has its pros and cons. We have collected the main ones in the table below.
Advantages and disadvantages of painting a wooden house compared to other types of exterior finishing
|
Type of finish |
Advantages |
Flaws |
|
Painting |
|
|
|
Siding |
|
|
|
Blockhouse cladding |
|
|
|
Brick cladding |
|
|
|
Porcelain stoneware finishing |
|
|
Painting a wooden house is the cheapest type of exterior finishing for a wooden house. And it does not require special knowledge and skills.
What color to paint the outside of a wooden house
Before you paint the outside wooden house, you should decide on the color scheme. The color for the facade of the house should look harmonious with the color of the roof, creating a holistic and elegant ensemble.
| Roof color | ||||||||||
| Blue | Dark- blue |
Dark- green |
Brown | Chocolate | Orange | Red | Cherry | Dark- grey |
||
|
Wall color |
Light blue |
+ | ++ | - | ++ | ++ | -- | - | ++ | ++ |
| Turquoise |
-- | -- | -- | ++ | -- | -- | -- | + | + | |
| Light green |
- | - | - | ++ | ++ | - | ++ | + | + | |
|
Yellow |
++ | ++ | ++ | + | ++ | ++ | ++ | ++ | ++ | |
| Beige | ++ | ++ | ++ | + | ++ | ++ | ++ | ++ | ++ | |
| Pink | + | ++ | ++ | - | ++ | -- | -- | ++ | ++ | |
| Pearl gray | + | + | -- | + | - | - | + | ++ | + | |
| White | ++ | ++ | ++ | ++ | ++ | ++ | ++ | ++ | ++ | |
"++ " - Great combination " + " - Good combination " - " - Not good good combination "-- " - Bad combination
When choosing a future color for the facade, explore the options good combination shades.
What paint to paint the outside of a wooden house
The modern variety of paints for the facade of a wooden house allows you to choose the most suitable option by characteristics and price.
Based on their composition, the following types of paint are distinguished: oil and acrylic paints, alkyd enamels and antiseptics.
Oil paint
The most affordable type of paint. After application, it is perfectly absorbed by the surface of the wood and creates a durable coating that is resistant to atmospheric influences.
Not suitable for painting sunny sides at home, as it quickly fades in the sun and loses its appearance.
Service life before updating is up to 6 years.
Alkyd enamel
The main feature of alkyd enamels is the ability to create a waterproof film when drying, protecting the wood from moisture.
On the other hand, due to its rapid drying, such paint does not have time to be deeply absorbed by the surface of the wood and therefore has little durability.
Alkyd paint is also characterized by increased frost resistance and can withstand frosts with temperatures below 30°C. Therefore, it is perfect for houses located in the northern regions of the country.
Service life before updating is up to 7 years.
Acrylic paint
Acrylic paint, like oil paint, creates a weather-resistant coating that also does not fade from sunlight.
The elastic film of dried acrylic paint does not crack over time and allows the wood to breathe, preserving all the charm of living in a wooden house.
In Europe today, this type of paint has become almost the standard when processing facades. wooden buildings- more than 80% of houses are painted acrylic paints.
Antiseptics
Antiseptics are capable of penetrating deeply - up to 7 mm - into the surface of the wood. Thanks to this, the wood is reliably protected from exposure to the atmosphere, rot and fungus.
Antiseptics can be coating or glazing. Coating antiseptics create an opaque coating that preserves the texture of the wood. Glazing antiseptics create a transparent coating that preserves and emphasizes the natural color of the wood.
Interesting fact. During competition With the Finnish company Sadolin, which produces the popular antiseptic Pinotex, the German concern Meffert AG Farbwerke came up with a new name for its transparent impregnations - azure. Which later became assigned to the family of glazing antiseptics.
Service life before updating is up to 10 years.
Select the paint composition based on your requirements for the degree of wood protection and the service life of the coating.
How to calculate paint consumption when painting a wooden house
The basic paint consumption is usually indicated directly by the manufacturer. But, depending on the type of wooden house, the actual consumption may differ significantly from the indicated one.
The table below shows the approximate consumption of various types of paint for the three main types of wooden houses when painted in one layer.
|
Basic consumption, g/m2 |
Painting frame house, g/m2 |
Painting a house made of timber, g/m2* |
Painting a log house, g/m2* |
|||||||||||||
*The table takes into account all the irregularities of the timber and protruding ends. There is no need to add their area when calculating paint consumption.
If the topcoat is applied in several layers, then the consumption increases in proportion to the number of layers. It is also worth considering that consumption also depends on the choice of tool - when painting with a brush, more paint will be spent than when using a spray gun.
Technology of painting a wooden house outside
Painting the outside of a wooden house consists of several main stages:
- Cleaning the wood surface. Before painting, all surfaces must be cleaned of dirt and mold.
- Primer of metal parts. All metal parts- heads of nails and screws, hinges, brackets, bolts, latches, etc. - must be primed with special compounds to protect against corrosion.
- Drying the wood. The wooden surfaces of the house, cleaned of dirt, should dry thoroughly. On average, drying takes up to two weeks. During rainfall, it is better to cover the wood with film.
- Knotting. The dried wood is coated with one layer of antiseptic. Special attention You need to pay attention to the ends of logs and beams - these are the most vulnerable places of a wooden house.
- Finish coating. After the primer layer has dried, a final coat of paint is applied. To create a durable and protected surface, as a rule, it is necessary to apply paint in 2-3 layers. Each subsequent layer is applied after the previous one has completely dried.
Note!
It is better to carry out final painting early in the morning or in the evening, when there is no exposure to direct sunlight. This will allow the paint to dry evenly.
Painting a wooden house from the inside
In addition to painting the facades of a wooden house, the use of paints and varnishes is also advisable for interior decoration dwellings.
Among the interior finishing options, there are several main ones: clean frame, clapboard cladding, painting, stone finishing, modern finishing.
Pros and cons of painting compared to other types of interior decoration of a wooden house
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Type of finish |
pros |
Minuses |
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Clean log house |
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Cladding |
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Painting |
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Stone/brick finishing |
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|
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Modern finishing for painting, wallpaper or decorative plaster |
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Painting the inside of a wooden house is one of the most affordable types of finishing that does not require special knowledge and skills.
What paints to use inside the house
Water-based acrylic paint
This type of paint is most often used for painting the interior surfaces of wooden houses. It dries quickly and has virtually no odor.
An important advantage of water-based emulsion is its composition, which is not considered “chemical”. Therefore, the paint is not harmful to health.
In addition, this paint is extremely easy to work with. You can tint the paint yourself by adding various pigments. The tool can be quickly washed off such paint with ordinary water; random drips and drops can be removed without a trace with a damp cloth.
Alkyd enamel
The basis of alkyd enamels is alkyd resin, which makes this type of paint excellent for both exterior and interior use.
Alkyd paints create a bright and durable coating that is resistant to ultraviolet radiation, moisture, temperature and dirt. Therefore, they are especially relevant when painting walls in the kitchen.
Polyurethane paint
The main advantage of this type of paint is its increased resistance to water. It creates a waterproof coating and is therefore best suited for finishing rooms with high humidity.
However, such paint is rarely used due to its relatively high cost.
For interior work Water-based and alkyd paints are best suited.
What colors to use inside the house
Narrow rooms such as an entrance hall or corridor are best painted with light paint. For visual expansion space, you can paint the walls with vertical stripes.
A good decision for living rooms and the living room there will be soft and calm colors - beige, gray and pale pink.
Light shades look good in the kitchen warm colors. For small kitchens, you can use bright and rich colors - yellow, green or red.
For a children's room you should choose one of bright colors- yellow, orange, green or blue. The shades should not be too saturated - this may affect the child’s fatigue. A good solution would be to cover one of the walls with thematic photo wallpaper.
To create a relaxing atmosphere, it is recommended to paint the bedroom in warm, light, calm tones - beige, light yellow or light green.
If there is room for an office in the house, then it is better to paint its walls in strict colors that set the mood for work. Such as gray or brown.
The traditional option for bathrooms are shades from white and pale blue to light blue. For those who are not a stranger to experiments, you can try rich dark colors, against which white sanitaryware will look especially contrasting.
A universal option color range for the premises of the house there will be a choice light colors and their shades.
FAQ
What is the best tool to paint the outside of a wooden house?
You can paint a house with three main tools: a brush, a roller, and a spray gun.
Despite the primitiveness of the tool and the complexity of the work, the brush is best choice when painting a wooden house.
Brushes are best suited for painting a wooden house.
Where to start painting a multi-story wooden house?
Painting a two- or three-story wooden house should be done from top to bottom, starting from the junction of the walls and roof. This will avoid paint drips, which, after drying, will spoil the appearance of the house.
For the same reason, painting from top to bottom is also relevant for one-story houses.
Painting the house should start from the top, from the junction of the walls and the roof.
How to paint an old house?
The technology for painting an old wooden house differs from painting a new one only in that at the start of work a procedure for removing the old layer of paint is added.
In order for the new layer of paint to be durable and last the entire period specified by the manufacturer, it is necessary to remove the old paint completely, down to the surface of the wood. This is a rather labor-intensive and lengthy process.
After this, you can begin priming and finishing painting.
Do I need to apply primer before painting?
To create a durable and durable coating Most manufacturers of paints and varnishes recommend using antiseptic primers.
Regardless of what kind of wooden house you have - log, frame or timber - using primer before applying the finishing coating allows you to reliably protect the wood from moisture, mold and rot.
Painting wood without prior priming reduces the service life of the coating by an average of two times.
Before painting, the surface of the wood must be primed with special antiseptics.
What paints are suitable for painting walls
It is best to paint the walls in the house with acrylic paints. They have good elasticity, are moisture resistant and look great.
What paints are suitable for painting the floor?
Floor paint should create a durable and wear-resistant coating. A similar result can be achieved by using latex-based water-dispersion paints. Some samples from leading manufacturers can last up to 10 years.
What paints are suitable for painting the ceiling
Suitable for painting ceilings latex paints. They do not smell, and are easy to apply with a brush, roller, or spray gun. Due to their elasticity, latex paints are able to close small cracks.
What paints are suitable for painting stairs
It is best to cover a wooden staircase with transparent materials that preserve the texture and natural color of the wood. A good option will become alcohol-based varnishes. After painting, it is recommended to treat the stairs special composition- polish - it will give additional shine and increase the service life of the coating.