How good is water-based lining varnish as a protection? What varnish to coat the lining inside the house What varnish to coat the euro lining

01.11.2019

Maxim Spiker Sudorgin 7th Guards Red Banner Missile Division

Istra district during the Second World War Snegirevsky military memorial

Such finishing material as lining, for the most part, already has a decorative protective covering. It is enough to do the cladding and that’s it – the room is ready for use. But in order to increase the resistance of materials to the influence external factors, extend the service life of materials or give surfaces the new kind, you can use lining varnish.

Typically, such a decorative coating is used for lining made of natural wood. Of course, a certain protective impregnation of the base is already present, and finishing under varnish is carried out to impart special aesthetic properties and protect the surfaces.

Finishing with colorless varnish allows you to preserve the natural shade of wood, which will not change under the influence of ultraviolet radiation if natural lining is used as internal lining walls on the balcony. This protective coating is also used in interior decoration at home (not just on the balcony), it’s very beautiful.

With the help of pigment varnish, you can saturate the colors of the finish, and with wood, you can completely transform it, creating the effect of a completely different base. So what varnish should I use to coat the lining?

Types of varnishes for lining

For use inside the house, even on the balcony, it is advisable to choose harmless chemicals. That is, without odor and the presence of toxic impurities. It would be best to paint the surfaces with a water-based varnish.

Water-based lining varnish can be freely used indoors, since it does not contain organic solvents, which creates specific smell. Aqueous compositions are environmentally friendly, hypoallergenic, relatively durable, and are widely applicable for finishing the surfaces of walls and ceilings inside the house, partitions and ceilings, on balconies, loggias and other premises.

There are one-component and two-component water-based formulations. The latter are preferable due to better surface protection. It won’t be difficult to do it yourself, because the solution is easy to work with. However, depending on the quality wooden base The consumption of the protective agent and the application technology (in one, two or more layers) may depend.

Water-based varnishes have a lot of advantages:

environmental friendliness;
no odor, which allows it to be used for interior works;
fire safety;
light insensitivity (the coating does not turn yellow and does not change the color of the wood);
high adhesive properties;
a certain level of protection of surfaces from mechanical damage;
ease of use;
possibility of tinting.

However, water-based solutions also have a number of disadvantages. They take longer to dry (due to the low volatility of the solvent – water). Water-based acrylic varnishes (the most common type of material) are expensive. Before using the varnish, the surfaces to be treated should be properly prepared: cleaned of dirt and dust, sanded (if necessary).

Outside the house and on an open balcony covered with clapboard, it is better to use alkyd or polyurethane paint and varnish mixtures. This finish will last much longer, reliably protecting surfaces from negative impact environment.

A significant disadvantage of these materials is the release harmful substances, since the composition contains organic solvents.

We carry out protective varnishing of the lining

If you want to additionally protect the surfaces covered with wooden clapboard inside the house, on the balcony, covered veranda, etc., you need to approach the implementation correctly painting works. As mentioned, before applying the varnish, preparatory work– grinding and cleaning.

To reduce the consumption of the finishing coating solution and increase the adhesion of the varnish to the base materials, it is recommended to prime the surface. In addition, the primer will increase the protective properties of the decorative layer. The best choice primer mixture in this case, also water-based (solutions of similar composition interact well with each other).

When the impregnation has completely dried, and this will take from 4 hours to a day (depending on environmental conditions), you can proceed to the next stage of internal finishing works. Inside the house, you can paint the walls with any convenient painting tool: brush, roller, swab, sprayer.

Before using the solution, it must be mixed thoroughly. A highly viscous substance can be diluted, because varnishes with a more liquid consistency adhere better and give less thick layer. Plain water is used as a diluent. Dilution proportions are indicated on the product packaging in the instructions for use ( technical specifications).

If there is pigment in the varnish solution or you plan to add tint yourself, then the mixture must be mixed very thoroughly until a uniform color and consistency is obtained.

When working with water-based varnishes on the balcony and at home, you don’t have to adhere to strict personal protection standards: goggles, respiratory mask, gloves. Fresh varnish can be easily removed from hands and tools with plain water. But if the solution has dried, you will need special tools to remove it.

Finishing the interior surfaces of rooms with lacquered lining looks very natural. In addition, natural wood materials create a special microclimate in the premises. Staying in them becomes more cozy and comfortable.

You should not skimp on the quality of materials used for construction and repair work, because this is one of the keys to the success of such an enterprise.

Lining is one of the most commonly used materials nowadays. It usually has an outer protective coating, so many people think that just installing it is enough and nothing else is required. However, in order to improve the resistance of this finishing material to negative external factors, as well as to extend the life of the boards, it is advisable to use lining varnish. This composition protects the surface and also makes it visually attractive.

Typically, high-quality lining is made from natural wood, after which it is coated with special impregnations, so this material already has some protection. But if you apply a suitable varnish to the surface, the aesthetic properties will increase and the protection of this facing material will increase. Thanks to the finishing with transparent varnish, you can preserve it for a long time, and even highlight it. natural texture, wood shade. It will not change under negative influence ultraviolet rays, especially if the lining is used not inside the house, but on the balcony.

Nowadays, lining is used not only on balconies and under the roof space, but also inside the house, where it looks very attractive. Thanks to the coating with a pigmented type of lining varnish, you can make the shade more saturated. And if you apply it to a natural wooden surface, you can completely transform the wood, making it more solid and expensive. Many people have a question: what kind of varnish can be used to coat the lining inside the house and on the balcony? Next, popular types of varnish compositions will be considered.

Varieties

To process wood on the balcony and at home, the best option is an environmentally friendly and harmless varnish composition, preferably one without an unpleasant odor or toxic components. Experts say that it is better to paint a wooden base with water-based varnish.

Water-soluble types of varnish mixtures can be safely applied inside living rooms; such products do not contain solvents, so they do not have a specific unpleasant odor. In addition, water-based varnish is hypoallergenic, safe for human health, has a long service life, and can be used to cover ceilings and walls, as well as various ceilings, partitions, balcony elements and loggias.

There are one-component and two-component water-soluble varnish mixtures. What is the best varnish to use for lining? Two-component varnishes must be mixed before use; they create a better protective layer. Applying varnish on the balcony and at home is quite easy; it does not require special knowledge or skills in the field of finishing; it is easy to work with the varnish mixture. Depending on the structure of the wood, its absorbency, as well as how many layers the composition will be applied, the consumption of varnish will depend.

Water-soluble types of varnishes for lining have many advantages:

environmentally friendly and non-toxic;
do not have an unpleasant odor, so you can use this varnish for lining inside the house;
are fireproof;
not sensitive to sunlight, after many years the protective coating will not turn yellow and will not change the color of wooden products;
have an excellent adhesion rate, that is, they adhere well to wood;
have a good level of physical and mechanical protection;
very easy and quick to apply;
can be tinted in any available color.

Despite these advantages, coating lining with varnish has some disadvantages. These compositions take quite a long time to dry because water evaporates longer than the organic solvent. Water-based acrylic varnish (one of the most common) is quite expensive. If necessary, before painting the base, it is necessary to properly prepare it - remove dust, dirt, and other contaminants from it, and sand the surface.

What kind of varnish can be used to coat the paneling on the balcony if you need to protect the external surface located in the open air? For this would be better suited alkyd or polyurethane varnish new solution. These varieties are more suitable for external surfaces; they will last much longer, and also more reliably protect the lining from the harmful effects of the environment and precipitation. The disadvantage of polyurethane and alkyd varnishes is their toxicity; they emit substances harmful to humans into the air, because one of their components is an organic solvent, so they are suitable for coating the external parts of balconies or loggias.

Impregnations

In addition to varnish mixtures, special impregnations are also used to protect the lining. They penetrate deeply into the surface of the wood and create a reliable protective layer. Quite often, impregnations or stains that have a wax base are used on balconies. The most simple option impregnation is stain, which is quite inexpensive, and in terms of characteristics it is practically no worse than expensive materials.

Different types of stains have an alcohol, acrylic, oil and water base. In addition, powder, gel and ready-to-use stains are produced; they are intended for either external or internal use. Impregnation, which has a wax base, protects the wood from high air humidity, so the wood does not begin to rot. Protective layer, formed on the surface, withstands temperature changes, the surface becomes very attractive. Impregnations are often used to protect the lining from harsh climates, large temperature fluctuations and high humidity; they are applied to internal surfaces saunas and baths.

Varnishing rules

In order for acrylic varnish or another type of varnish composition to adhere firmly to a wooden paneling indoors or outside a balcony, loggia, veranda or terrace, you must adhere to certain rules for applying varnish mixtures. Before applying any type of solution, such as acrylic varnish, polyurethane or alkyd, the surface must be cleaned and sanded.

Then, in order to reduce the consumption of expensive varnish, as well as improve the adhesion (adhesion) of the varnish mixture to the lining, experts recommend priming the base. Also, thanks to priming, the protective characteristics of the decorative coating are improved. If a water-based varnish is applied, then the primer should be the same in composition so that it interacts as well as possible with the varnish solution.

When the impregnation or primer has dried (usually this takes 4-24 hours, depending on the temperature and humidity), you can begin to apply varnish to the lining. The application process can be carried out using a brush, roller, spray or swab. A swab and brush are used when you need to varnish a small surface area, a roller and a spray gun allow you to very quickly varnish a large number of square meters of lining.

Before applying the composition, it must be thoroughly mixed. If the varnish mixture is very thick, it can be diluted according to the instructions, either with water or thinner. More liquid solutions spread over the surface much better, and the layer is not very thick. Do not exceed the dilution ratio specified in the technical specifications or instructions.

Important! If pigment dye or tint is added to the varnish, it is important to thoroughly mix the composition to obtain a uniform consistency in viscosity and shade.

Apply the varnish to the surface of the lining carefully so that the mixture does not get on the skin, eyes, or nearby objects. You need to work in a respirator, goggles and gloves. If varnish gets on your skin or other objects, it must be washed off immediately with water before it dries, otherwise it will be much more difficult to remove. It is advisable to varnish in several layers to ensure maximum surface protection. There is no need to save money when choosing paint and varnish products; they must be of high quality, because the success of varnishing and subsequent operation of the lining depends on this.

Wood, especially coniferous species, quickly loses its unique properties under the influence sun rays. Therefore, surfaces finished with clapboard require immediate coating with varnish, which perfectly protects the material from negative influence environment. Experts recommend coating the lining with varnish within 5–7 days after completion installation work. Properly selected varnish will give the material not only a beautiful appearance.

Basic coating functions

Despite the fact that the tree additional processing has an attractive and aesthetic appearance, it should be coated with a special composition. When answering the question of what varnish to coat the lining with, you first need to consider protective functions coverings. What advantages does coating the natural texture of wood with a special solution provide?

Prevents the appearance of rot and mold.
Protects from exposure to direct sunlight.
The coating makes the material more resistant to mechanical damage.
The wood becomes less susceptible to rapid fire.

After installation, the lining is usually treated with a penetrating compound. This can be stain, antiseptic, protective impregnation, drying oil. After the procedure, the material loses its original appearance. Varnish coating in this case, it will noticeably refresh the painted wood and improve the finish.

Choosing varnish for lining

Which varnish to choose for the lining is up to everyone to decide for themselves. Not only houses are finished with lining inside and outside. It is often used for cladding balconies and loggias. Experts often advise choosing yacht varnish for exterior work. Its main advantages are water resistance, high quality and affordable price. Yacht compositions based on polyurethane dry quickly (less than 5 hours), do not crack, have high coating strength, and are resistant to ultraviolet radiation and temperature changes. Wood coated with this composition does not turn yellow over time. Polyurethane varnish perfectly emphasizes the natural grain of wood. You can buy both glossy and matte versions.

The main aspect that must be taken into account when choosing a varnish is the purpose and type of room. Water-based and alkyd coatings are popular on the market. For example, indoors wood can be treated with the following types of varnishes:

acrylic;
alkyd;
polyurethane;
water-borne.

Alkyd and polyurethane coatings are also suitable for outdoor use, having high protective properties.

Types of coatings

Acrylic varnishes do not allow wood to lose its original color when exposed to sunlight. They are safe to use, diluted with ethers, alcohol, water (depending on the composition). The cost of alkyd varnishes varies between 750 rubles per 1 liter of coating.

The main advantages of alkyd compositions are moisture resistance and resistance of the coating to mechanical damage. But alkyd varnish has a very pungent odor and takes a long time to dry (more than 2 days). The price of varnish ranges from 500 rubles. To make the coating dry faster, you can sometimes use a hardener.

Varnish made on the basis of polyurethane has a lot of advantages that allow it to be used for both interior and exterior work. The coating has very high moisture resistance, resistance to ultraviolet radiation and chemical substances. Polyurethane varnish is quite expensive - from 850 rubles per liter.

Water-based varnishes are odorless, dry quickly and are environmentally friendly. Mainly used for interior work. The cost of the coating depends on the manufacturer: varnishes made in Russia cost approximately 250 rubles per liter, imported ones - from 400 rubles per liter.

It is advisable to apply the varnish in two layers. This will enhance its protective properties. The color of the varnish chosen for processing the lining is not very important. Some of them can be tinted, giving the coating the desired shade.

Apply varnish to the material

Before varnishing the lining, it needs to be given time to dry. It is best to apply the coating 5-7 days after finishing the cladding. Technological process here is quite simple. You can apply varnish to the lining yourself. You just have to take into account a few recommendations from experts.

First you need to prepare materials and tools:

antiseptic;
rollers and brushes of different sizes;
container for varnish;
sandpaper, fine, for sanding the surface;
additionally: stepladder, solvent, gloves.

Before applying the composition, the surface should be cleaned by removing excess trash and dust or by removing the old coating. Old varnish can be easily removed with baking soda. If mold or mildew has formed on the lining, it must be treated with a special bleaching solution.

After all defects and uneven finishes have been removed, it is covered with a layer of primer, which fills all the pores of the wood. After the primer layer has dried, an antiseptic composition is applied to the lining, which increases the service life of the wood. And only after completely dry covering layer, the duration of this process is at least 24 hours, the wood can be varnished.

A brush made of natural bristles is more suitable than others for working with varnish, because hairs do not fall out of it during painting.

Before starting painting, the varnish should be thoroughly stirred until a homogeneous mass is obtained, so that the coating layer is uniform and free of streaks. After the first layer has completely dried, the surface is sanded. And only then can you reapply the varnish. The coating can be done with a colorless composition.

The lining, coated with two layers of varnish, performs its functions for a long time and retains its natural appearance.

When making repairs, it is not enough to cover the walls in residential premises, loggias, bathhouses (steam room and dressing room) with clapboard. The beautiful appearance will not please you for long and after a while the wood will darken and begin to deteriorate. Avoid damage by insects, rotting, harmful effects high temperatures Only a special coating for wood will help.

All compositions are divided into decorative and protective. The first include:

acrylate paint;
oil;
alkyd varnish;
opaque enamel;
decorative glaze;
stain;
acrylic aqualak.

The group of protective agents is limited to impregnations and primers. Their main task is protection from insects, rotting, pollution, as well as drying out and the appearance of fungus. They do not perform any other functions; they are completely absorbed without leaving any traces.

Manufacturers of impregnations and varnishes

1. Finncolor offers matte and semi-gloss varnish for wooden lining acrylate based (diluted with water). The compositions are used inside dry rooms to cover walls and ceilings; they are not recommended for floors or furniture. Slow down the processes of wood destruction, protect against dirt, mold and mildew. Apply with a brush, spray, or can be tinted. Consumption - from 1 liter per 5 m2 to 1 liter per 12 m2, depends on the surface (whether it is being processed for the first time) and the number of layers that will be applied. Packaging - 9 liters, cost - about 2000 rubles.

2. Komandor produces varnishes for different customer tastes: matte, semi-matte, glossy and semi-gloss. They all have similar characteristics: safe for use in children's and medical institutions, without a pungent odor. After coating, the surface acquires water- and dirt-repellent properties. Packing is possible in 0.9, 2.7, 9 l. Consumption – from 8 to 12 m2 per 1 liter. Price – about 300 rubles.

3. Eurotex-sauna – for baths, steam rooms and dressing rooms. It contains wax, which creates protective film on the surface of the tree. Withstands exposure to steam, high temperatures, chemical treatment detergents. Can be purchased in containers from 1 to 10 liters. The average cost (for 2.5 liters) is 450 rubles. This amount should be enough for 35 m2.

4. Belinka is known for its paints: thin-layer and colorless Azure. The absence of biocides allows for use in the home. The advantages are safety for health, steam resistance, preservation of protective functions at any temperature. They have no tint and give the eurolining only a matte shine. 1 liter is enough when applying 3 layers per 10-12 m2. Packaged in cans of 1, 2.5, 5 and 10 liters. Approximate prices are about 600 rubles. Water glaze for saunas or baths is also available for sale, the price of which does not exceed 500.

5. Pinotex is known for its exterior and interior wood coating products. The Interior line was created for living rooms, kitchens, and baths. Impregnation is a transparent liquid that can be easily used to treat lining, painted or not previously painted. Doesn't have chemical smell, resistant to damage, gives a well-groomed appearance. Components include light-resistant pigments, water and alkyd resins. Available in tin cans of 1, 3 and 10 liters. Consumption – from 8 to 16 m2 per 1 liter. The cost is about 600 rubles.

6. Kompozit offers varnish for interior work. Water-based, odorless, quick-drying, suitable for decorating walls and ceilings, chipboard, fiberboard and MDF. Ready for use, has no color, only emphasizes the design, tinting is possible. Consumption: from 8 to 12 m2 per 1 liter. You can buy cans of 1, 3, 10 liters for 250-2000 rubles.

7. The following are available for sale from Colorex:

Panelac is a semi-matte liquid that is used to treat new wood (as a primer), as well as previously finished eurolining (finishing stage). It is used not only for wall and ceiling panels, but also for covering furniture. Performs the function of protection against changes in shade, mechanical damage (the wood becomes hard and resistant to use chemicals). Apply by roller, brush, spray, tinting is possible. Packaging – 0.9 l (720 rubles), 2.7 (1800), 9 (5100). Consumption – from 8 to 14 m2 per 1 liter.
Supisauna is a colorless acrylic matte water-based varnish that is easy to clean. For wet rooms: loggias, dressing rooms, steam rooms. The main goal is to prevent the lining in the bathhouse from darkening and rotting. Packaging and consumption correspond previous version. The price is lower - from 600 to 4000 rubles.

Tips for choosing

1. Some domestic producers(Finncolor Rapan Parquet, Kompozit Aqua Imperior) are released quality products, which can compete with foreign ones. But the cost will be more affordable compared to imported goods.

2. For application inside the house, be sure to choose a product without odor or toxic additives. A water-based varnish would be best. It is hypoallergenic, environmentally friendly, has a wide spectrum of action with wooden materials, easy to use.

3. For wood in the bath you need special compounds. It is impossible to cover eurolining regular paint, varnish - they do not allow “breathing”, which provokes rotting.

4. Transparent water-based varnish is considered the most affordable. Alkyd will be more expensive and will be more difficult to work with. Inside a living space, it is better to choose the first option, and leave the second option for surfaces subject to mechanical damage.

5. The most popular paint for wood is considered a translucent topcoat. Pros: preservation of texture, acquisition of a single color. Disadvantage: persistent odor, so it is better to process in the warm season to be able to ventilate the room. The most expensive option will be with wax; it will protect the walls from moisture better than all analogues.

6. For previously painted wood, you need to choose a composition, taking into account its compatibility with what has already been applied. Impregnations, primers, and varnishes can interact detrimentally with each other, causing harm.

7. For some owners, it doesn’t matter which varnish is best to cover the lining, because they are satisfied with the wood without treatment. After some time it will darken, so you should choose a semi-matte transparent varnish.

Thanks to the properties of paint, you can change the color into zones and visually enlarge the room. For the little ones, dark rooms It is better to use light or transparent colors. The disadvantage of choosing a stain is that the surface must be perfectly smooth, without knots.

Interior decoration country house must be durable, safe and durable. And if in winter it is empty and not heated, then it is also moisture resistant, since the risk of condensation in this case is very high.

Not every material can cope with such tasks, however, if you properly process and decorate natural lining…

Painting lining at the dacha: types of coatings, interesting ideas, technology

The interior decoration of a country house must be durable, safe and durable. And if in winter it is empty and not heated, then it is also moisture resistant, since the risk of condensation in this case is very high. Not every material can cope with such tasks, however, if you properly process and decorate natural wood lining, it will last for decades.

Depending on how you paint the lining inside your country house, it will have a different appearance: it will retain its natural pattern and shade or take on a new one. And protective compounds for impregnating wood improve its performance characteristics.

Lining in the design of a country house

Why process and paint lining

Any wood material must be coated with protective compounds. Without them, the finish will quickly lose its appearance and become unusable. Paints, varnishes and impregnations perform several functions:

Improves the appearance of the front surface of the lining;
Prevents natural darkening of wood;
Protects against mold, mildew and rot;
Reduces the release of resin from coniferous trees;
Improve water-repellent properties, thereby preventing swelling and deformation;
Reduces the ability to ignite and spread fire.

Different types of coatings solve one or more problems. Therefore for best protection you have to choose several compositions at once. How to paint the lining inside the house depends on exactly what functions are assigned to the coating and what appearance of the finish you would like to achieve in the end.

Types of compositions for lining

All wood treatment products are conventionally divided into protective and decorative. Some of them need to be combined, others can be used independently. Ideally, primary processing should be carried out before installing wooden lining, so the products will be protected from unfavorable factors from all sides. If the siding is already installed and has a coating, it will need to be removed or sanded.

Note! Eurolining, if it is manufactured according to the standard, is already covered with protective or protective-decorative compounds.

Protective means

The primary objectives of these compounds are to protect the wood from pests, mold, mildew, moisture, temperature changes and extend the service life of the lining and finishing coating.

Coating the lining with a protective compound before installation

Common products for treating wooden surfaces:

Primer. Popular base For decorative finishing. It improves adhesion, prevents moisture absorption and resin release, fills pores and hides minor irregularities. Compositions with an antiseptic additive are produced; they protect the tree from damage by mold and mildew.
Oil-wax. Creates a surface of a dense film that perfectly repels water. This treatment is necessary for rooms with high humidity.
Linseed oil. Penetrates wood deeply and hardens over time. Protects from moisture and gives the lining a distinct structure.
Drying oil. Once a popular processing tool. Today it is being replaced by more advanced compounds. Improves the hydrophobicity of wood, but the coating quickly changes color and sticks.
Bleach. The material is more often used topically, where there are defects such as blue spots or natural darkening.
Antiseptics. Protect the surface from pests, fungus and mold. They are also used on affected areas of the finish.
Fire retardants. Reduces the ability of wood to ignite and spread fire.

Oil-wax and linseed oil do not require additional processing, as they give the surface a distinct pattern, and the color can be tinted. It is also permissible not to paint drying oil, but it will have to be renewed frequently. Primer and antiseptics are used as a base for finishing.

Lining coated with drying oil

Decorative coatings

These compositions must be selected taking into account the condition of the finish. There are means that preserve and emphasize natural look wood, make the annual rings more pronounced, and add shade. Others, on the contrary, hide the design under a thick layer of color. The first ones should be used if the lining has no defects (grades Extra, A and AB) and old paint. Second, for products with numerous damages (grades B and C) and coatings that cannot be removed.

Transparent compositions for finishing wooden lining: varnishes, stains, some paints. Opaque: acrylic and oil paint, water-based.

Lucky

Acrylic, alkyd and water-based varnishes are most suitable for interior work. Completely preserve the natural appearance of wood. You can add pigment to the composition, which will give the lining a tint. The varnished surface has a glossy or matte texture. Additionally, they protect the finish from moisture, discoloration and minor mechanical damage. May contain antiseptic additives.

Varnish coating for lining

Decorative azure

Gives wood a distinct structure and any color. It does not form a film on the surface, but penetrates deeply. The material is transparent, so the lining underneath should be without significant defects. In addition to decorative, it performs a protective function.

Options for shades of decorative azure

stain

It has almost the same effect as decorative azure. Colors wood richly Brown color different shades. Stain is often used to artificially age lining. It is important to consider that it does not protect enough from moisture.

Shades of stain

Acrylic water-based translucent paint

Forms a thin layer on the surface of the wood, through which the texture and natural shade of the wood are visible. Such paints hide minor finishing defects.

Translucent paint on lining

Oil paint

Thick opaque coating. Forms a film on the surface. Can have any shade. Maintains color and integrity for a long time. This lining paint requires updating approximately every 5 years. Has a pungent odor.

Coating the lining with oil paint

Acrylic paint

A more durable opaque finish than oil paint. It has virtually no odor and dries in a short time. Can create matte and glossy finish. Its only drawback is its high cost.

Matte acrylic paint finish

Water-based

The paints are odorless and dry quickly. They form a matte or semi-matte texture. Suitable for dry rooms only.

Water-based paint for decorating a country house

The video shows an example of a competent combination of protective and decorative coatings for lining, applied at home, without the use of special tools.

A wide selection of coatings allows you to choose absolutely any color and texture for the lining. In a country house, it is better to give preference to the most durable and unpretentious compositions that do not have to be updated frequently.

If the panels have many defects or an old coating, then thick, opaque paint is indispensable. You can improve the appearance of the base surface by removing the top layer of wood, but this is too labor-intensive and time-consuming.

Unusual combination of paint shades for lining

The colors and shades of the lining can be combined in the decoration of one room. This technique allows you to divide a spacious room into zones. Decorate or diversify the design, place accents.

Color accents in clapboard finishing

Due to the color of the finish, you can achieve some visual effects. Light shades They expand the space; dark ones, on the contrary, make them smaller. The white ceiling looks higher than the brown one.

The color scheme for the lining can match the palette of shades used in the interior or contrast.

Harmonious combination color palette textiles and walls

Lining processing technology

Protection and painting of the lining is carried out in several stages. The first one is preparation. If the finish is new, then before covering the lining, it is enough to clean its surface from dust with a solution of 5 liters of water and 150 grams. soda After drying, you can apply the first layer.

If there are old coatings, sanding with pumice or sandpaper. It is better to do it with a grinding machine. The goal of this procedure is to create a rough texture that will easily adhere to coatings.

Cleaning walls of old paint with a sander

If thick paints are applied to the lining, you can clean them off mechanically (construction hairdryer and a spatula, grinder) or special chemical solutions. Both methods do not guarantee a perfect result, but it's worth a try. This option is better than painting the clapboard inside the house directly over the old finish.

The coating may not be removed, but then it should be degreased. It is imperative to remove areas with crumbling paint, air cavities and clean until smooth.

If there are serious defects, such as fallen knots, it is necessary to fill the hole and clean it smooth.

Applying protection

If the coating could not be applied to an uninstalled lining, then the joints should be coated more thoroughly in order to process as much as possible large area. The composition must be applied in a thin and uniform layer. To do this, you can use either a brush and roller, or mechanical tools. If the protection is applied in several layers, then it is important to dry each of them thoroughly before painting the lining with the next composition.

Coloring

The method of applying the topcoat depends on its type. General rules for carrying out work:

Use two brushes (wide for the main part, narrow for the joints) or a spray gun;
Painting begins from the top so that random drops do not spoil the finished surface;
Go through one section once, in a continuous line;
Some varnishes and paints are applied in two or three layers, each of them must dry naturally within several days;
It is better to make several thin layers than one thick layer;
Only painted finishes should not be exposed to UV rays or sudden temperature changes.

IN hard to reach places You can use a foam sponge for painting. It is best to apply the composition to the entire area in a short time. If you need to take a break, the joint should be placed in an inconspicuous area.

Applying paint with a spray gun

For interior decoration of a country house, lining is one of best options. It does not require complex maintenance, and it is enough to restore the surface once every 7-10 years (depending on the type of coating). If you treat it according to all the rules and taking into account the characteristics of operation, the material will last at least 25 years.

How to treat lining inside a house - a quick guide

Both internal and external wall cladding with clapboard is an excellent solution for an owner who cares about the condition of his home. Interior decoration will create a cozy and healthy atmosphere in the room. The external one will protect the facade of the building from unnecessary damage.

In this article we will dwell in detail on why to treat the lining, what protective composition is best to do this, what is the application technology paint and varnish materials, and also what amount to expect when painting.

How to effectively protect a tree

How to treat the lining inside the house? This question is often asked by owners who have used wood in the interior decoration of their home.

Today, processing lining inside the house is not a problem. You just need to choose the right protective coating that will suit a particular room.

Some are more suitable for rooms with high humidity, others perfectly protect boards from ultraviolet rays, and some generally increase the strength of wood and prevent the risk of premature abrasion.

But also an important factor in processing is that the defense should look good on the boards. It should not distort the natural structure of the tree. On the contrary, its task is to emphasize the naturalness of the material used and blend harmoniously with the rest of the interior.

Most often, the following substances are used to protect wood:

Antiseptic
Bio oil
Primer

Types of varnishes for working on wood

If we talk specifically about how to treat the lining in the house, then the choice of protective mixtures is quite large.

1. Soil

This mixture is not only a complete primer, but also an excellent bio-protective agent. Primer – antiseptic is suitable for processing both indoors and outdoors.

Moreover, the use of a primer is appropriate even on an affected tree. The primer, along with a textured coating that is designed to provide protection, will extend the life of the board and keep it neat and laid.

2. Protective and decorative

One of the main qualities of the mixture is that it gives the desired color to the wooden surface. By the way, protective and decorative coatings are an innovation in the market of paints and varnishes.

But it is very important that even when treated with such a composition, the tree structure still remains visible.

They are very convenient to use, since you do not need to use a primer first, because they already contain antiseptics. Moreover, they are resistant to fading and temperature changes.

Some types are suitable for use on damp wood. They are great for indoor and external works.

The final coating has a soft semi-matte tone. According to the manufacturers of these products, the warranty is 8 years.

3. Scuba gear

Continuing to discuss the topic of how to treat the surface inside the house, you should definitely pay attention to water-based products. For work inside the house, professionals recommend aqualak.

Pros of using scuba tank:

No smell
Fast interlayer drying
It contains no organic solvents

For external work, products with water-repellent additives are suitable, which protect wood from dirt and moisture. Of course, it is not in the budget class, but it provides the owner with durability and ease of maintenance.

4. Oils

Quite often, the surface of wood is treated with oils or their combined mixtures.

Oil coating provides protection against contamination, moisture and dust, due to the fact that it penetrates deep into the structure of the tree.

An important advantage when using varnish is also that there is no solvent aroma, but you can only smell the smell of the plant on which the oil is based. Moreover, this composition is very easily tinted, with which you can get the desired shade

Tools for painting operations

We answered the question of how to treat the lining, but there was one more question: how to treat the lining inside the house?

Its importance lies in the fact that all compositions are different in consistency, so you should pay special attention to the selection of tools so that applying the protective layer is convenient and effective.

An approximate list of what is needed when applying paint and varnish mixtures:

Napkins
Construction tape
Scotch Brite
Sandpaper (#240)
Tray for paint or varnish
Roller
Brushes

Whitening

This process is the first step when painting with any composition.

It involves cleaning the boards from any contaminants.

If there are difficulties with selecting bleach, then it is best to use a special stain.

After the bleaching process is completed and the lining becomes a clean canvas, you can proceed to the second stage - priming. The third stage is applying paint.

Tools needed for whitening:

Roller
Tassels
Stain (bleach)
Solvent
Gloves
Eye protection glasses

Video - glazing of wooden surfaces:

We paint according to the rules

If the wooden surface has already been painted several times, then before applying a fresh layer of varnish, it is necessary to evaluate the quality.

If it is still good, then you can wipe it with a 2% soda solution.

To prepare such a solution you need 10 liters of heated water and 300 grams of soda.

After treatment with soda solution, work surface should be puttied and treated with drying oil. After this procedure, all wooden surfaces in the house will be significantly transformed.

If painting the lining inside the house is the first time, professionals advise adhering to a certain technology in this matter in order to avoid smudges and unevenness.

Paintwork products should be applied using bristle tips. It is very important that it is thin. Otherwise, a large amount of paint may become unusable. To prevent the lint from leaving a mark on the walls and ceiling being treated, it is better to treat them with a soap solution before starting painting.

Also study the article - how to sheathe a ceiling with clapboard.

Video - how to properly treat walls inside a house:

Particular care should be taken when applying the final layer. To ensure an even coating, apply protective composition It's best to start at the top. Hard-to-reach places, for example, frames, baseboards, and the space near radiators, are best painted with a brush that has a diameter of no more than 5 cm.

It is best to start painting the door from the paneled side.

A dry brush will help prevent paint smudges. Upward movements of the brush will remove unnecessary imperfections from the surface.

Video - painting the inside of the house:

Cost of work

The price of painting lining per square meter is approximately 280 rubles.

One square meter of the lining itself will cost the buyer approximately 320 rubles. But the cost of the boards is significantly influenced by the wood from which they are made and its grade.

Varnish for treating wood can be bought for approximately 260 rubles per liter.

We hope that this article will help every owner paint the lining with high quality, as well as choose the right materials. Good luck with your work.

Products for covering lining inside the house

One of the popular surface finishing options wooden house or dachas - cladding with thin planks, known as lining. The result is a cozy feel for the rooms, allowing you to relax in a healthy, environmentally friendly environment.

Impregnation for lining inside the house, which can be purchased in specialized stores and applied in accordance with the manufacturers' instructions, helps ensure that the interior remains unchanged for a long time. There are other means that can be used to coat wood.

Why use impregnation?

Some owners have doubts about the need to impregnate wood paneling inside a suburban building. If the boards are not coated, changes will be noticeable on them after some time. With poor ventilation, the lining will appear blue; as a result of intense sunlight, it may become dark gray.

The blueness is explained by the action of microorganisms, which can be gotten rid of with the help of active oxidizing agents, such as chlorine. The procedure is not very easy to perform and is accompanied by the release of an unpleasant odor.

The plaque, which has turned gray from the sun, can be removed by mechanical grinding of the lining, but the positive effect will not last long. It is more advisable to carry out the treatment immediately after finishing, so as not to have problems later.

In addition, the coating transforms the wood and makes the interior special. Lining coated with waterproof impregnation can last longer even in an irregularly heated, damp room.

Types of compositions

How to cover the lining inside a house is an easily resolved question, because there are many products on sale for different climatic zones and types of buildings.

Composite impregnations are designed to perform several functions, the main ones of which are the following:

decreased flammability,
protection against microbes,
improvement of appearance,
increasing mechanical strength.

There are products designed primarily to protect the lining, and compositions created for a decorative effect. Many drugs perform multiple functions equally successfully.

What is the best way to process it?

There are a large number of treatment products available on the market. wood materials. Information about the most popular drugs will help potential buyers make it easier to choose a purchase.

Fire retardants

The lining located inside the house next to heating devices must be protected from possible ignition. For this purpose, flame retardant impregnations are used, which are not easy to apply yourself.

It is much more convenient to buy clapboard for the dacha, pre-impregnated with fire-fighting substances. In rooms with a moisture concentration not exceeding 70%, the lining can be coated with solutions of moderate resistance. Inside the house, the applied composition will remain for a long time, it costs much less than a weather-resistant solution.

Antiseptics

A strong risk factor for wood damage is microbiological exposure. They get rid of it with the help of antiseptics. Antimicrobial solutions that can be used to impregnate wood cope with biological contaminants and prevent the emergence of new areas of mold and rot. Antiseptics have a pungent odor that does not disappear for a long time, and you need to pay attention to this when purchasing, having studied reviews of the product.

Preparations that cost more than conventional disinfectants can not only protect against microorganisms, but also at the same time improve the aesthetic impression and increase the ability to repel water molecules.

Stains

Special liquids based on water, alcohol or organic solvents that penetrate deep into the wood and create a specific color or shade are called stains. The term has a foreign synonym – beitz. Solutions do not protect, but only tint the wood, although they exist special types expensive stains with a pronounced protective effect.

Note! In any case, after applying stain to the lining inside the dacha, it must be varnished on top. Otherwise, the tree will not retain its original appearance.

Sometimes wood planks have dark spots, the appearance of which remains a mystery. You can treat such areas with bleach, carefully selecting the concentration and exposure time. You can practice on lining waste, see how many tones the wood base is lightened by, and draw the appropriate conclusions.