Impregnation for lining inside the house - a guide from a specialist. How to cover the lining inside the house so that it does not darken: instructions for choosing a coating Which septic tank is better for lining indoors

Lining is a finishing material that looks good in the interior of a wooden house. It is used for both residential and commercial premises. The wood from which it is made needs to be treated with protective agents. And to give an attractive appearance, a decorative coating is applied to the lining. Naturally, to create a beautiful coating, you need to choose the right processing tools and decor materials.

Why process lining and how to choose the right funds

Before processing the lining, you should find out:

Do I need to apply a protective coating, or can I do without it;
in what rooms the processing will be carried out - in dry or with high humidity;
whether to apply a decorative coating, tint or leave it natural.

Having decided, you can proceed to the choice of impregnation and material for decorative lining of the lining in the interior. You can leave the lining uncoated, but this option is suitable for people who are satisfied with the fact that the wood darkens over time. Some owners specifically do artificial aging with a blowtorch. After this, it not only darkens, but also releases resin, which gives the surface an individuality. It happens that the owners of the baths do not process the walls due to the fact that they use cheap lining. It will be more practical for them to change it completely in a few years than to spend time and money on processing it.

In order to properly process the walls, you should know what functions the impregnation for lining inside the house should perform. So, the impregnation should:

give good protection against ignition, such qualities are given to wooden products by fire retardants, which reduce its combustibility;
protect from moisture, especially in damp areas. To do this, antiseptic agents are applied to the wooden surface;
protect from mechanical damage (chips and scratches);
protect from exposure to ultraviolet rays. Wood treated with UV-resistance products changes color more slowly;
provide bactericidal protection against insects;
give the walls a beautiful look. You can give the lining the desired shade using toning. Using varnish, you can make the surface glossy, matte or semi-gloss.

To give the tree the necessary properties, usually several compounds are used that have the necessary qualities.

Types of compositions - fire retardants, stains, varnishes and paints

All compositions for processing lining can be divided into two groups: protective and decorative. The first are designed to extend the service life. They protect against moisture, insects, the formation of fungus, mold. The latter give the lining an attractive appearance. Processing must be updated regularly, as funds lose their properties over time. Processing of lining in the premises is carried out by the compositions listed below.

Flame retardants reduce the combustibility of wood. This is especially important for living rooms. In the event of a fire, flame retardants prevent the spread of fire, help to extinguish it. They are odorless and therefore harmless to health.

Antiseptics protect against the formation of mold and fungus. Stop the spread of existing mold. Over time, the product is washed out and evaporates, so re-treatment is required. There are bio moisture protective agents that not only protect against fungus, mold, pests, but also give the tree water-repellent qualities and an attractive appearance. They are expensive, but they make it possible to refuse treatment with stain, antiseptic and varnish.

The stain performs antiseptic functions, but at the same time gives the wooden surface a shade. The most popular are stains that give dark shades. This tool does not create a film on the surface, but penetrates into the pores of the material to a small depth. Stained wood should be varnished, otherwise the surface looks dirty. Drying oil was previously very popular, but recently it has been used less and less. The tree quickly darkens, and after 2-3 years the surface becomes sticky. It is used for business premises.

Bleaches are designed to remove dark spots, areas with a blue tint, stripes from wooden surfaces. There are several types of such funds, differing in application and effectiveness. Usually the product is applied to the surface and washed off after a certain time.

Varnishes are used if you want to preserve the naturalness and texture of wood. Indoors, acrylic varnishes are used that are harmless to human health. The first layer is applied transparent, without dyes, and coloring pigments are added to the second. Alkyd varnishes are more used for floors, as they have high strength properties. They are applied to walls in places where high mechanical loads are possible. Wax mixtures can serve as an alternative, which protect the wood and give the surface a semi-gloss shine.

Oil paint penetrates deeply into wood, provides good protection against moisture, and is resistant to mechanical damage. Used for decorative finishing. Disadvantages: low vapor permeability, dries for a long time, loses color over time. Acrylate paint is in many ways superior to its oil counterpart: it dries quickly, does not fade over time, penetrates well into pores, gives a rich color, and has high vapor barrier qualities. Does not crack if the panels led from temperature changes. This paint has one drawback - the high cost.

Technology for applying protection and decorative coatings

A novice builder at the finishing stage has to master new technologies. It is necessary to nail the lining correctly, to know how and with what to process it, to perform a decorative finish. The coating of the material with the selected means is carried out in stages. Before processing, prepare the lining.

1. First, it should be cleaned of contaminants with a solution. To do this, dilute soda in warm water. Wash the lining with this solution. If there is an old layer of paint, for better adhesion, it is advisable to completely remove the previous layer in order to remove cracks and peeling.
2. Inspect the cleaned lining: remove mold, fungus, treat darkened spots with bleach. Finally, the panels should be wiped with a clean rag to completely remove dirt and paint residue. If there are damaged panels, they must be replaced.
3. At the next stage, we perform surface grinding. The operation is performed with a pumice stone or fine-grained sandpaper. So that there are no unpolished places left, divide the entire wall into small sections and process them sequentially. Grinding perform evenly, trying not to rub in one place and not to apply great efforts.
4. The final step in preparing the lining for applying funds is priming. We apply a layer of primer to the wall with a brush or spray gun. Particular care must be taken to process the seams between the panels. One layer is enough. Sometimes a paint composition is used as a primer.

By itself or with a brush. For painting, prepare two brushes: narrow and medium - with the help of a narrow one, hard-to-reach places are stained. In order for the coating to serve for a long time and be durable, you need to apply 2-3 thin layers. The coloring procedure is as follows:

mix the paint and pour it into a small container;
dip the brush in the paint to half the bristles;
before applying, press the brush to the surface and smoothly guide along the panel;
then the paint is similarly applied in one direction over the entire surface, without affecting the painted areas;
paint corners and openings with a narrow brush.

Start applying the paint from the top so that there are no streaks. To eliminate color differences, apply a layer at a time. If necessary, interrupt work should be left in a place that is not visible. The next layer is applied after the previous one has completely dried. We make the final layer of the minimum thickness, apply with light uniform movements from top to bottom.

Lacquer is applied in the same way. If the product is tinted, then before applying it should be thoroughly mixed and periodically stirred during operation. We add less coloring pigment to each subsequent layer, in this case the surface after staining will acquire a deeper and more attractive sheen.

Which is sheathed on the surface of the walls or ceiling in the house - it seems to be quite simple. The main thing is to decide on the choice of paint or other means that can transform the wood. However, the range of paint and varnish compositions in specialized stores is very diverse, and this is probably why painting the lining inside the house raises some questions.

Wood is traditionally characterized as a strong and durable material, but subject to proper drying and treatment with various compounds, including paint. These funds are able to protect the lining from damage by insects or fungus, pollution, excessive moisture and, conversely, drying out. In addition, the treatment of this natural facing material with flame retardants will significantly reduce its combustibility.

Therefore, it is worth considering not only the staining itself, but also the preparatory measures for this process, as well as the materials used for these procedures.

The most popular types of lining for interior walls and ceilings are those made of coniferous species, and among them, pine is considered the most affordable. This wood has some features, therefore, it requires an individual approach when painting it. These nuances will also be considered in a detailed description of the process technology.

Solutions for preparation and coloring of wood

Almost all paints presented in the range of hardware stores are suitable for coloring natural lining. However, for interior decoration it is worth choosing those that are as safe as possible for the residents of the house, both during painting and during the operation of the finish. In addition, it is important to choose protective equipment that does not harm the ecological atmosphere in residential premises.

Since at the initial stage the lining is treated with protective equipment, it is worth considering them first of all.

protective equipment

Solutions for preparing lining for painting are designed to protect it from mold, harmful insects, the destructive action of ultraviolet rays, as well as from excessive moisture absorption. In addition, some of them reduce the fire hazard properties of wood.

These substances, as a rule, do not change color and do not cover the textured pattern of the tree, as they are translucent. However, in this series there are compositions that, to a certain extent, also perform an additional decorative function.

Preparation for painting natural lining is divided into several stages - this is cleaning and polishing wood, priming and impregnation. For these operations, special formulations for various purposes can be used:

are used to prevent fungal damage to wood, to “treat” and stop the growth of mold spots already present, to protect against insects that destroy the structure of the tree. These funds are divided into two groups:

Prices for wood preservatives

antiseptics for wood

— Coatings that form a protective film on the surface of the lining are used when the wood comes into contact with water, for example, when lining bath rooms.

— Impregnations penetrating into the structure of wood require additional coating in the future, in order to avoid washing out of the agent, and also due to the toxicity of some constituent solutions.

In addition, antiseptics are divided into four types according to the basis on which they are made:

— Products based on organic solvents have high protective properties and are suitable for wood fixed both outside and inside the building. But they are used extremely rarely, as they are quite toxic and flammable.

- Oil-based solutions are suitable for wood subjected to static load, as well as in difficult climatic conditions, so they are most often used for external cladding or for lining, which is lined with balconies or loggias.

— Water-soluble protective agents are used to cover the internal wooden cladding for further application of water-based paints and varnishes. They are non-toxic and dry quickly, but over time their antiseptic properties are significantly reduced;

- Combined antiseptics contain high-carbon and oily components. Solutions can be used for exterior or interior decoration, and are also used in rooms with high humidity, creating a high level of wood protection. The cost of combined solutions significantly exceeds the price of other types of antiseptics.

Biomoisture protective antiseptics have, in principle, the same purpose, however, they also create a protective moisture-repellent barrier on the lining, and are also able to give it additional decorative effect, emphasizing the texture of wood. Therefore, using such an antiseptic, you can solve several problems at once, since you do not have to apply funds with different purposes - this will save time, since you do not have to wait until the layers dry out. It is these qualities that make biomoisture protective impregnations one of the most popular.

flame retardants - These are solutions that make wood more fire resistant. They can also be divided into two groups:

- The compositions of the first group work to block the flame, since when heated they foam and form a protective layer on the lining.

- The second group of compounds contains salts, which, when in contact with fire, emit gases that prevent combustion and the spread of flame.

The most effective flame retardants are those containing tripolyphosphoric, orthophosphoric and pyrophosphoric acid and sodium salts.

Biopyrenes are impregnating compositions with an antiseptic and fire retardant effect, which are suitable for interior and exterior wood treatments. Such compositions will help reduce the time for pre-treatment of wood finishes, and often also save money, since it will be necessary to purchase not two separate solutions, but one that will perform both main functions.

Whitening products used for wooden lining in the event that it contains unwanted dark or cyanotic stripes or spots. In addition to the whitening effect, such compositions also create a protective antiseptic layer that will resist mold.

Bleaches usually consist of two components that are mixed before being applied to the wood. Such solutions may consist of various chemical compounds, and some of the bleaches must be washed off the surface of the lining after a certain time, while others do not require such rinsing. Therefore, before acquiring such funds, special attention should be paid to this factor.

Prices for biopyrenes

biopyrenes

Primers - These are solutions that can also be called protective. But in addition to these qualities, the primer gives the surface of the wood smoothness and good adhesion, which simplifies the further coating of the lining with colorful compositions or varnish.

The primer is usually water-based and may be transparent or opaque. If it is planned to preserve the textured pattern of wood, then a transparent soil solution is selected. In the event that there is an intention to apply a dense decorative layer of paint, any of the primers can be used, but an opaque one will create a more even and smooth base.

Transparent primers do not create a protective film on the surface of the wood - they penetrate into the structure of the material. Surface treatment of the lining, carried out with primers, significantly reduces paint consumption and increases the durability of the applied finish.

Varnishes - protective and decorative compounds

Not only as a decorative coating, but also to ensure the protection of wood, some varnish compositions are also used. They are produced on different bases:

Oil varnishes contain natural or artificial resins, natural modified oils, as well as solvents and desiccants. After drying, this type of varnish forms a fairly strong film on the surface, which gives the wood a natural ocher shade. Oil solutions are used to cover lining, floor boards and other wooden surfaces inside the house.

Alkyd varnishes are made from pentaphthalic and glyphthalic synthetic resins, with the addition of desiccants. These compositions are often also called oil compositions, since oils are used in them as a solvent. However, in terms of performance, alkyd varnishes are superior to oil varnishes, therefore they can be used for external work.
Alkyd-urea solutions of varnishes consist of amino-formaldehyde and alkyd resins. They are able to dry at normal temperatures only if acid hardeners are introduced into their composition, which are added to the mixture immediately before starting work, since after kneading their life is limited. Such varnishes form a hard, durable film on the surface of wood, which has high wear resistance. Due to these qualities, alkyd-urea varnishes are well suited for interior work and not only for processing lining, but also for varnishing parquet.
Polishes and alcohol varnishes give the surface special strength and shine, but their biggest disadvantage is that they do not protect wood well enough from moisture, so they are not recommended for lining installed on an unheated balcony or loggia.

Solutions are made on natural resins, therefore they are expensive and not popular.

Nitrocellulose varnish is made from cellulose nitrate and a mixture of organic solvents. In addition to them, synthetic resins are added to achieve the necessary protective qualities of the compositions. This type of varnish creates a durable hard coating on the surface of the wood, which is transparent and practically does not change the color of the wood. The varnish is intended for indoor use.

Acrylic varnishes are a water dispersion solution of polyacrylates. The product is distinguished by its environmental friendliness and almost complete absence of smell. It is also used to cover wooden coatings and products used in residential premises. However, the film formed on the surface is still not very abrasion resistant.
Polyurethane varnishes are water-based, but are characterized by high strength and abrasion resistance. These varnishes are an environmentally friendly material, and if they are chosen to cover the lining, this will significantly increase the durability of the protective layer.

Polyurethane solutions are used to cover floors, as well as other interior wood trim elements. These varnishes have a fairly high price, which is fully justified by their high performance.

Wood varnish prices

varnish for wood

Paints for covering wooden lining

For the decorative coating of the lining, compositions produced on different bases are used. Some of them are universal and are used for both interior and exterior decoration, but there are also those that are designed exclusively for interior use. Therefore, when buying this decorative material, it is necessary to study its main characteristics, which are usually indicated on the packaging, and also consult with the seller.

So, on sale you can find the following colorful compositions:

Oil paints are suitable for lining indoors, but they have a lot of drawbacks

Oil paints can be called universal, since they penetrate deep enough into the structure of the tree, increasing its resistance to various environmental influences, making it moisture resistant. The disadvantages of oil paints include their long drying time, rapid fading under the influence of ultraviolet rays and a decrease in the air permeability of wood. Therefore, it is still better to use it for interior decoration, and even then - not always.
Acrylic colorful compositions - These are aqueous solutions that, in most performance characteristics, are superior to oil-based paints, capable of creating reliable protection for wood, while maintaining its color. This type of mortar is sufficiently elastic, therefore it has good adhesion to the surface, does not crack or deform when temperatures change. Due to its qualities, the paint can be used for external and internal works.
Alkyd-based enamel paints used for painting lining both outside and inside the building, forming a protective glossy layer for wood. Therefore, a freshly painted surface looks very aesthetically pleasing. However, over time, colored paint tends to fade, and white paint turns yellow. In addition, the drying of alkyd paints is a rather lengthy process, which is always accompanied by a not very pleasant smell due to the organic solvents included in the composition.

are able to preserve the textured pattern without painting it with a dense layer - for this they must be diluted with water to the desired consistency. If necessary, apply a dense layer of paint to the lining, the paint is not diluted.

These are environmentally friendly solutions that do not have an unpleasant odor and do not emit harmful fumes. The paint dries quickly and adheres well to the primed surface, but is still inferior to varnishes in terms of its characteristics. Not resistant to abrasion.

silicate paints are made on the basis of liquid glass, therefore they have a lot of positive characteristics. Such compositions are not affected by ultraviolet rays, high humidity and temperature changes, they can increase the fire resistance of wood. This is an environmentally friendly material, it does not emit harmful substances and has no smell.

Due to their characteristics, silicate paints can be used for painting various surfaces, as they have high adhesion, and lining is no exception. These paints are especially well suited for wooden cladding of a loggia or balcony. The disadvantage is that in the future, if repainting is necessary, it will be necessary to use silicate paint again - no other will fall down. Another "minus" is a rather narrow range of possible colors.

silicone paints made on the basis of silicone resins, and are one of the most durable types of paint compositions, but also the most expensive. This type of paint has high performance characteristics: the coating being created withstands mechanical stress, including abrasion load, has good vapor permeability, color stability and fading, moisture resistance and a long service life, which is about 25 ÷ 30 years. In addition, silicone paints are not only able to protect wood, but also hide small defects on its surface.

wax paints, made on the basis of linseed oil, are a traditional material for the internal processing of wooden lining. These compositions give the lining a matte sheen, while maintaining the color and pattern of wood. This paint is especially well suited when the tree initially has a beautiful texture, which is simply a pity to hide with another opaque or translucent composition. Wax paints began to be used instead of furniture wax, as they are easier to apply to the surface and have a number of other advantages:

— penetrate deeply into the structure of wood, which makes the surface water-repellent;

— do not change the natural color of the wood;

— the color characteristic of wax appears after drying and rubbing the lining with a brush;

— paint does not contain any "chemical" solvents and is an environmentally friendly material;

— if desired, the wax composition can be tinted to the desired shade;

— different economical consumption of the composition.

Now, after considering the main compositions used to prepare and dye natural lining, you can proceed to the instructions for performing the work.

Calculator for calculating the amount of paint for lining

When calculating the amount of paint for finishing work, many inexperienced consumers are confused, taking units of volume as a unit of measurement. However, the density of the paint is significantly different from the density of water, and a kilogram of the composition does not mean the usual liter at all. As a rule, both packaging is carried out, and the average consumption of paints and varnishes is measured in weight equivalent - in kilograms. The calculator will give exactly this value, taking into account the 10% margin.

Many craftsmen who complete the interior wall cladding with wood, or begin to repair such cladding. You have to choose - what is the best way to cover the lining inside the house?

And, despite the fact that the widest choice of protective and decorative materials for wood is available on the market today, choosing the right composition can sometimes be very difficult.

Protection and durability of lining

Principles for the selection of protective composition

When choosing how to cover the lining inside the house, we must first answer three questions:

Does wood paneling need to be coated at all - or can it be left uncoated?
In what room will we cover the wood paneling - wet or dry?
Is it necessary to tint the lining, or is it necessary to preserve the natural color of the wood as long as possible?

Namely, based on the answers to these questions, we will choose materials for impregnating and coating the surface of the wall paneling indoors.

Note!
Within the framework of this article, we do not consider how to cover the lining outside the house.
The thing is that completely different requirements are put forward for the outer skin, which means that the composition for processing the lining must be fundamentally different.

Clapboard without coating

The very first option that should be considered is lining without coating at all. And in principle, such a decision, despite the seeming impracticality, has its own reasons.

The point here is this: the wooden paneling of the room, left without a protective coating, darkens over time, and this happens quite quickly. And here your own taste already comes into play - if the darkened wood suits you, from an aesthetic point of view, then you should not spend money on additional processing.

Advice!
Not so long ago, a popular way to process lining was its artificial aging with a blowtorch. After several passes, the lining not only darkened (as in the photo), but also released resin, which gave it an interesting appearance.

Another aspect is purely practical. Finding a high-quality and effective lining for a bath is quite difficult, and it is quite expensive.

That is why many decide not to waste time and money, but simply periodically change the lining - for example, once every five to seven years. If you use inexpensive wood paneling, as well as mount it yourself, then the option has a right to exist.

Cover functions for lining

Well, if we nevertheless decided to choose the most suitable coating for lining inside the house, then it is necessary to understand what functions these coatings can perform.

For the interior cladding of a house from a lining board, you need:

Ignition protection. It is achieved by treating wooden panels with flame retardants - substances that significantly reduce the combustibility of wood.
Rotting protection. Antiseptic treatment is very important, especially where the lining is in contact with moisture.
For example, when you choose how to cover the lining on the loggia, be sure to include an antiseptic composition in the purchase list.
Protection against mechanical damage. Let it be first of all necessary to protect the wooden floor from chips and scratches, additional strengthening of the wall cladding will also not hurt.
UV fading protection. The more effective this protection, the slower the wood changes its original color.
In addition, the outer coating of the tree should provide it with an attractive appearance.- which means that we can either give the lining the shade we need using tinting, or simply apply a transparent varnish with a matte, semi-matte or glossy surface.

As a rule, several compositions are used simultaneously for processing wood paneling inside the house (see). This is due to the fact that it is almost impossible to combine all the functions in one product.

Compositions for lining processing

Impregnations and stains

When choosing what is better to cover eurolining or ordinary lining, we need to consider different types of compositions. And first of all, we will consider substances that penetrate into the wood itself - impregnations and stains for wood.

Drying oil- an option that is hopelessly outdated, and is used today exclusively for processing utility rooms.
It copes well with the protection of wood, but after a few years after application it darkens, and the impregnated wood is covered with a sticky film.
Protective impregnations- are used to give the lining of antiseptic and fire-fighting agents. As a rule, protective impregnations are applied to a wooden panel from both sides, therefore the application must be carried out before installation.

Note!
As a rule, the instructions for protective impregnation contain information on its compatibility with various finish coatings (varnishes, paints, etc.)

Antiseptic film coatings are similar in purpose to antiseptic impregnations. Quite rarely they are used inside the house, but if you are looking for how to cover the lining from the outside, then antiseptic coatings are exactly what you need!
Stains - are used to give wood color, as well as to disinfect it. They are used in the same way as impregnations.

The most popular manufacturers of impregnations and stains for lining are Tikkurila, Senezh, Pinotex, etc. We recommend choosing wood processing compounds from trusted manufacturers - even if their price is slightly higher, but the quality is guaranteed not to disappoint!

Varnishes and paints

As a rule, after processing the lining with penetrating compounds, it looks somewhat unpresentable.

That is why, in addition to staining or impregnation, the lining is opened with a protective varnish with decorative properties, or painted.

Varnishes are used if we want to preserve the natural color of the lining and the texture of natural wood. For interior decoration, they are best suited - they are non-toxic, fireproof and easy to apply.
The texture of the varnish can be either matte or glossy.
If you are looking for something to cover the lining so that it does not darken, choose a transparent varnish with high UV resistance. But if you want to “age” a light lining a little, give it a darker shade, then it is better to open it with varnish with tinting additives.
Alkyd varnishes have high strength, therefore they are most often used for processing floorboards or parquet. Lining should be covered with alkyd varnish only in those places where it experiences mechanical stress.
Lining paint is used less frequently than varnish - but, nevertheless, it is used. The best solution is a translucent paint that partially preserves the texture of the wood. The most common brands of lining paint are Belinka, Texturol, and Senezh.
Wax paints are the best, but at the same time, the most expensive and difficult to work lining lining inside the house. The basis of such paints is most often natural linseed oil.

Note! What is covered with lining in saunas and baths - a separate question! For these purposes, it is best to use specialized compositions, such as "Supi saunasuoja" or "Evrotex-Sauna".

Clapboard coating technology

Coating preparation

Covering the lining with protective and decorative compounds is carried out in the following sequence:

We carry out the primary processing of the lining: dry it, clean the surface with a scraper brush, and then sand it, grinding small irregularities. In the same way, sanding must be carried out before updating the previously varnished lining.
If there are darkened areas on the surface of the wooden sheathing, we carry out a deep cleaning of the lining with wood bleaches (Senezh Neo, Hoarfrost, etc.).

After bleaching, the lining is thoroughly washed with water and dried again.
To fill the pores in the wood, we process the panels with a primer. The primer improves the adhesion of lining to the varnish and reduces its consumption.
After applying the primer, we impregnate the wood with antiseptics and fire retardants. You can also use compositions that provide comprehensive protection for the tree.

After the lining, treated with a primer and impregnation, dries completely, you can start painting or varnishing it.

Applying varnish to lining

Lacquers and paints are applied to wooden panels using brushes or spray guns (depending on the material and area of the treated surface). You can study the application technology in detail by carefully viewing the video instructions attached to the article.

Processing is carried out according to the following scheme:

To apply varnish, use a brush with natural bristles.
Thoroughly mix the water-based varnish with tinting - otherwise the tinting of the lining will be uneven.
On the wall lined with clapboard, we apply the first layer of varnish, moving the brush along the hair of the tree.
Leave the applied layer to dry completely. After the varnish is completely dry, sand it and proceed to apply the next layer.

If we are planning to cover eurolining with lacquer with tinting, then each next layer of lacquer should contain less tinting pigment than the previous one. Thus, the lacquered surface acquires depth and an attractive sheen.
We make the last layer of varnish transparent, and after application we do not sand.

Now you know how to cover the lining in the house, and most importantly - you know how to do it! And therefore, if you face such a task, you will be able to cope with it yourself, saving both time and money!

Antiseptic treatment with a paint brush

The most successful option for cladding the walls of a house (inside and outside) is a lining, which not only does not require any preparatory work for laying, but is also easy to operate. Moreover, no additional facing actions, such as puttying or leveling, are required. There is no need for too careful processing of the walls.

A very important point is the use of a composition such as impregnation for lining inside and outside the house. This is necessary in view of the fact that this facing material is usually made from environmentally friendly raw materials - wood, as a result of which the room receives comfort and a wonderful microclimate. Proper use of impregnation will allow the material not to lose its qualities for a long time.

Types of protective impregnations

So all the same, what to soak? The modern construction market offers a wide variety of different means for processing wood panels, which in turn will get rid of such unpleasant phenomena as fungus, mold, fire, bugs, mushrooms, etc.

It is very convenient that the impregnation of the lining with such means is simple in its implementation, each owner of the house will be able to do it with his own hands, without resorting to the help of specialists. Often, such products, in addition to their own main function, make it possible to emphasize the structure of the cladding, due to the formation of a translucent film after application.

Protective equipment for lining are divided into two types

Protective + decorative functions.
Exceptionally protective function.

As follows from the definitions, antiseptics first group are able to emphasize the structure of the tree, thanks to the presence of a transparent film, while second option differs in absolute transparency and is not noticeable after drying.

Preliminary preparation of lining for applying a protective agent

Surface cleaning.
Application of a primer layer.
Now the antiseptic is directly applied to the lining.
As a finish - applying paint or.

Processing of lining by impregnation should be carried out according to all these stages, only this can serve as a guarantee of long-term operation.

Important to remember! To make further painting of the lining (if it is planned) a pleasant experience that will require the application of only one coat of paint, you should choose an antiseptic with a translucent effect. The paint will turn out very saturated and infinitely bright.

Videos and photos of the work that the masters can provide, as well as a live demonstration of the action of a translucent antiseptic clearly show the effectiveness of translucent impregnation. Moreover, it is able to make the impregnation lighter.

The main types of antiseptics

Do not neglect the application of antiseptic agents to the lining during repair or construction.

These funds:

Helps improve water resistance.
They reliably protect wood from such negative effects as insect attacks or fungal infections, which can be detrimental not only to the appearance of the finish, but also to the health of the residents of the house.

As a result of antiseptic treatment, any biological organisms will not be able to take root on the surface of the facing material, and those microorganisms that already existed on the surface will be destroyed without the possibility of further reproduction.

Four main groups of antiseptics

GROUP 1: containing organic solvents. This impregnation is suitable for use not only inside the building, but also outside, it is able to protect any wooden building;
GROUP 2: containing oil products with antiseptic functions. If the wood has a static load, then this option will come in handy. In addition, due to the fact that the composition is not washed out from the surface, continuing to protect in all weather conditions, it should be used in places with harsh climatic conditions;
GROUP 3: prophylactic agents based on the function of temporary protection. This solution is water soluble, usually used for wood that comes into contact with water;

GROUP 4: which are based on a certain combination of functional features. Often used for wooden buildings, as for.

In any case, a representative of each of the groups of impregnations presented above leaves behind a special protective film that is elastic.

Important to remember! Of course, such an indicator as the price of protective impregnation for lining is of a certain importance, however, when choosing a composition, special attention should be paid to its characteristics. The tool must be selected depending on the conditions in which the lining will be located (climate, temperature difference, etc.).

The main properties of antiseptics

As you know, the use of protective impregnation for wood paneling will allow it to retain its original qualities for a long time. Of course, such measures are not required, but it is mounted on a beam, which should also be impregnated.

In addition, a properly selected composition will help to overcome rotting and insect attack.

Two types of protective equipment:

Products that leave behind a protective film.
Means containing solutions of salts, as well as some types of protective substances. They are able to penetrate the structure of the tree without harm and destroy bacteria.

Coatings that create a film on the surface of the lining should preferably be used for external treatments, since the toxicity of such agents is too high. In addition, certain safety conditions must be observed during application - wear a protective suit.

After applying a protective layer of impregnation, it is imperative to carry out further processing, which consists in applying varnish substances or ordinary painting.

This is necessary to eliminate direct contact of wood treated with an antiseptic with a person.

It is also worth paying attention to impregnations, which differ in the presence of a fire protection function, which in turn can also be divided into two types:

The composition of the antiseptic contains special salts, they protect the wood upon contact, as they prevent combustion;
Fire blocking compounds. Their role is to perform the functions of a fire extinguisher; upon contact with fire, the coating swells up, forming foam on the surface of the lining that prevents combustion.

conclusions

Using lining as a room decor allows you to make it cozy and comfortable. Nevertheless, wood, like any other material, requires some care, as the instruction manual for the lining can say.

To do this, it is necessary to use special means, antiseptics, which will significantly extend the operational properties of the material.

One of the most popular types of wooden finishing materials is lining. It has a different profile, thanks to which the surface has a different look - from a smooth wall with small grooves, to waves of different sizes. It's just that wooden walls do not fit into all interiors, so it often becomes necessary to paint the lining inside the room - at home or in the country.

How to process lining inside the house

In general, many people think that it is better not to process the lining inside the premises. Maybe so, but not in every climate and room, it will retain its original appearance for a long time. If the level of ventilation is insufficient, the wood may turn blue; if it is in the sun, it becomes dark gray.

Blueing can only be fought with biological means - chlorine or active oxygen, and after that - unequivocally impregnated with protective compounds, and maybe even painted. With grayed wood, it is a little easier: removing the top layer with the help of grinding, you will again get a beautiful color, but without UV protection, it will also not last long. Therefore, they decide to paint the lining inside the house or cottage.

Another point: not everyone likes wood in the interior. It's just that sometimes people get tired of looking at it. I just want a smooth colored surface. This also happens, and often. In this case, look for opaque paint. Select the characteristic effects as desired.

They paint the lining inside with opaque paints also because wood in natural color is not compatible with all styles. But sometimes you want high-tech, for example. In this case, paint with metallic particles or with mother-of-pearl (for example, Lignovit Platin) is suitable.

All compositions for protecting wood can be fairly roughly divided into six main groups:

Protective compounds. Available for outdoor and indoor use. Exterior compositions additionally include UV protection, which prevents or slows down the process of photoaging of wood - discoloration to gray. So if you need impregnation for lining on the balcony, and it goes south or east, you need a composition for outdoor work. Just pay attention, some of them paint the surface in pink or green color - this is the result of a chemical reaction. Read the description carefully, because it will be possible to paint over the resulting color only with opaque paints or very dark tinting.
Toning compositions or stains. They do not paint over the texture of wood, but give some shade. At the same time, a film is not created on the surface, the wood does not lose its properties - it remains vapor-permeable. Tinting compositions contain pigment and can be lightly or strongly pigmented. If you want to have a surface with a pronounced wood structure, take a slightly pigmented composition. It may take a lot of layers, but you can control the degree of "shading" of wood.
Lucky. Today, for lining on walls or ceilings, water-based varnishes or scuba diving are more popular. They can be matte, semi-matte or glossy. Many have the ability to add color - change the color at the same time. Unlike traditional varnishes, water-based varnishes do not close the pores - the film on the surface remains vapor-permeable, but protects against dirt absorption. Many manufacturers add UV filters and bactericidal components. Such coatings are good for balconies or in unheated rooms with periodic visits - in summer cottages and in baths.
The varnish can be glossy, matte or semi-gloss, and can give color - pigmented
Paints. This group includes compounds that create a dense film on the surface through which the wood structure is not visible. The group is extensive, with different properties and price ranges - from traditional oil to latex and acrylate enamels.
Oils for wood. Some are transparent, some are pigmented. Unlike varnishes, they do not create a dense film on the surface, but are absorbed into the fibers. Good formulations act similarly to varnish, protecting against abrasion and dirt absorption. Only oils do not have a bright glossy sheen - a matte or slightly shiny surface, like silk. This is a great way to save wood. Using a specific application technique with pigmented wood oils, the texture can be accentuated (see below).
Wax based formulations. There are three types of wax: solid, liquid and water. Hard wax is heated to a liquid state before use, liquid and water (wax azure) are already ready for use. Wax protection is traditional and very effective, and new technologies make the process much easier. The disadvantage of wax is that it is quite difficult to apply evenly, but it fits well on a pre-primed surface.

This division is conditional: there are many mixed compositions that can be attributed to at least two groups. So there are impregnations that can be tinted, and there are paints with protective properties. The difference is in the effectiveness of protection. Impregnations primarily protect the wood, and giving color is a secondary task. With colors it's the other way around. Their main task is to create a beautiful coating, and protection is like a side effect. If you need both good protection and a high-quality coating right away, take the impregnation without tinting, and after drying, apply paint.

Another example of a mixed composition is oil and wax. These compositions combine the properties of both oils and wax, so that the wood retains its appearance for a longer time.

The question of which group to give preference to, everyone decides for himself. Different tools solve different problems and it is important to choose the right properties that you need in the first place.

How to paint the lining inside: technology

For painting lining in "dry" rooms inside the house, you can use any type of paint. Here you simply determine the requirements for the decorative appearance of the surface. If the lining is dry, you can not impregnate it with protective compounds, or choose paint / varnish / wax with appropriate additives. You can paint it only on one side, leaving the back side unfinished.

If the lining will be used in damp or unheated rooms, on the balcony, you must first soak it well with protective compounds from all sides, you can do it twice. Only after the impregnation has dried can it be painted, varnished, in general, given decorative properties. Another point: when mounting the lining on a wall or ceiling, it has to be cut into pieces. Places of cuts in wet rooms must also be coated with the composition. It is not necessary to wait until it dries, but it is necessary to process.

There is one very important nuance that many amateur decorators overlook. If you want to get a professional-level lining, you need to process each plank separately: sand, paint, dry, and only then collect the surface from the already painted lining. That is, to mount already fully processed planks on the wall or on the ceiling. Only with this approach, from any point, the surface of the lining will have the same color.

It is difficult to paint the entire surface of the wall upholstered with clapboard.

If you paint an already assembled surface, unpainted places remain in the grooves and recesses, it is difficult to grind large areas. You can't get a perfectly flat surface. The quality of the finish in this version is not above average. It is permissible to paint the finished surface if you are updating the painting. This must be done at different intervals - it depends on the operating conditions and the properties of the paintwork material.

Correctly, the painting technology is as follows.

There can be many layers: it depends on the hiding power of the paint and on what effect you want to get. But in any case, the rule remains the same: there should be little composition on the brush. The exception is impregnations or primers. They are applied with a well-moistened brush, but only those that are without pigment. When applying pigmented protective compounds, the rules for paints apply - the minimum required amount of the composition is well shaded.

Sometimes, even with careful rubbing of the paint, spots are clearly visible. This is not a bad paint, but the properties of wood: somewhere the pores absorb better, somewhere worse. In order to achieve an even color in this case, the surface is first primed. You can use any primer on wood or a colorless matte varnish (you can water-based). After drying, the surface is sanded (yeah, again) and then the required number of layers of paint is applied. Only in this case, after the first layer of coatings, grinding is rarely required, and if necessary, then in some places, more often - on a spike or groove.

How to evenly apply azure, oil or wax, see the video.

If furniture quality of painting is needed, there are even more layers: first, a stain is applied, then two layers of primer. After drying, it is polished to a completely dull surface, first with a grain of 280, then 320, after removing the dust, a finishing layer is applied - varnish. An example of such work in the video.

Painting wood while preserving texture

A pronounced woody pattern can be achieved using azure, pigmented oil or wax. These compositions lie quite tightly, almost painting over the structure of wood fibers. Any of the compositions described above can be applied by brush or roller.

When applying paintwork materials, they take quite a bit, first applying fragments along the entire length of the lining. Then, with a brush or roller, the applied strokes are shaded over the entire surface. After leaving them to soak for 5-10 minutes, a soft, lint-free cloth is taken to reveal the texture and most of the oil is removed. As a result, the pattern appears much brighter than in its original state: a greater amount of pigmented agent is retained in the grooves, and almost none of it remains on the protruding parts. The result is a pronounced texture. This technique is also called brushing or texturing the lining. In interiors, wood treated in this way looks very decorative: both on the walls and on the ceiling.

The process can be seen in the video. Three samples were stained: two with the same oil with a pigment, one with a colorless one. 5 minutes after painting, one of the pigmented blanks was wiped off to develop the pattern. To preserve the wood after the pigment has dried (24 hours or more, read on the package), the lining is covered with two layers of colorless oil (azure, wax). In places of intensive use, it can also be varnished - matte.

How to paint a lining under bleached oak

Often it is required to paint the tree white, but so that the veins are visible. They also say - to create the effect of bleached oak. There are several ways:

It is difficult to say which composition to choose - you need to try. It is advisable to paint the lining with several compositions and compare the result. The effect is slightly different when using different products, but still depends heavily on the wood. The reviews are also very different - someone whitened with tints, someone with oil. Soils are rarely used for these purposes, but mainly due to the fact that not everyone knows their properties.

Secrets of decorative wood staining: techniques and tricks

Residents of cities want to preserve the natural color of wood to the maximum. For those for whom the wood in the house is a boring everyday life, paint the lining inside the premises in some unusual color. Modern coatings allow you to achieve different effects. For example, textured or brushed lining, but in two colors. This technique is often used.

Brushed lining in two colors is an excellent choice for decorating walls

The trick is to apply two layers of different colors. The first layer is applied some dark color, the second - light or brighter. After playing with colors and the order of their application, you can create your own version. Watch the video - how to get a lining brushed in two colors.

Coloring in two colors may not be the same. You can make recesses of a darker color, and the face (front part) is only slightly tinted or everything is done exactly the opposite. It will turn out a striped wall from the lining - the effect of a lath wall.

How to paint lining inside the house: ideas

Painting techniques and methods are great, but how? Just. There are many interesting options. The latest finds of designers - a wall of lining in a room with smooth walls. Looks creative and interesting. And most often such a wall is made using the technique of brushing.

An interesting effect is obtained by combining inserts of different thicknesses - in the photo, thin boards are inserted between wide boards. And they are painted in different shades of the same color. The combination is interesting and fresh.

Lining is not necessarily just a flat board with small grooves on one side, which is also called eurolining. There are different profiles, including those with waves and troughs. From them you can assemble interesting walls, the relief of which is emphasized by coloring.

Interesting reliefs can be assembled from lining of different profiles. To make it look more interesting - emphasize the reliefs or whiten

As usual in the interior, a lot depends on the light. A few non-standardly designed lamps - long translucent strips behind which lamps are hidden, installed in the middle of the ceiling - and the interior is completely transformed. In this design, you can decorate rooms for young people, creative rooms, etc.

You can play not only with light, but also with color: in the lighting zone, paint the lining in a lighter color, emphasizing this zone in this way.

If you have good drawing skills, you can paint the lining. Just do not forget to then cover the whole picture with colorless oil or varnish - so that it lasts longer. This approach can be used when

The living room, hallway look great rigidly defined panels from the lining. In the same vein, you can decorate the wall in the dining area in the kitchen. Only its quality and color should be perfect.

The honey shade of the lining is repeated on the ceiling

Deliberately imperfect may be processing for the interior in the style of "rustic". Such rooms with a masculine character.

Rustic style will appeal to men. In this case, painting the lining using the brushing technique is the norm. And the colors are chosen dark

As if in contrast - light walls. The lining is whitewashed, and the beams are painted dark. Despite the traditional materials used for centuries, the look of such a room is modern and stylish.

An excellent combination is light walls with the effect of bleached oak and dark massive beams. It's practically a win-win.

Lining is also used in the decoration of bathrooms. Impregnation here needs to be given maximum attention, but if done at a level, impregnation is protected from moisture, then there should be no problems. And the interior, you see, is very interesting - the warm tones of wood combined with bright marble are a great move.

Used lining and when. Only it is necessary to fill it horizontally - this way you can expand a small space. And light colors look better in such a small area, maybe with a dark border.

Ceiling - lining, painted with light stain