Putty for wooden products. Why do you need wood putty and how to make it yourself. Characteristics of specific brands of wood putty

Exterior wood putty can be purchased at a store or made yourself. Some believe that a homemade mixture cannot be better than a factory one. If you also have a similar opinion, then you should familiarize yourself with some varieties of these mixtures in order to make the right choice.

Characteristics of putty “Rainbow 0023”

This composition is made in different colors and is intended for sealing joints, cracks, and unevenness in wooden floors that are subject to intense loads during operation.

The composition has high elasticity, which is of great importance for floor coverings. It is odorless and does not emit toxic substances, is fireproof and has low shrinkage. Among other things, you can count on high adhesion. All these qualities make Rainbow 0023 putty widely used.

Area of ​​use

Application can be carried out on homogeneous structures and lumber such as chipboard, MDF, fiberboard and chipboard. If wood putty for exterior use is applied to the surface, then at room temperature ranging from +19 to +21° it will dry within 4 hours. Due to slight shrinkage, the consumption will be approximately 1.5 kg/m2.

Features of EP-0010

This facade putty for exterior work in accordance with GOST 28379-89 is sold together with a hardener. However, before purchasing, you should be careful, since only those materials that are sold under the label EP-0010 or EP-0020 have epoxy resin with filler among the ingredients. Among other things, the hardener for these compositions will be different.

This putty is used in many areas. It can be applied to lumber, metal, plastic and ceramics. However, as practice shows, it is better not to treat the floor surface with it; acrylic wood putty is suitable for this. As for the composition EP-0010, it is best used to eliminate defects on windows and doors. The mixture can also be used when repairing boats and yachts. If, for example, the doors are made of lumber, it will be an excellent basis for further painting and will give the product water-repellent characteristics. This composition can be used for large areas.

Characteristics of Bolars brand putty

This material for exterior work is used mainly for finishing facades, on which it can be maintained without cracking for almost 10 years. If necessary, the composition can even be used to restore walls inside bathrooms and rooms. In this case, the dried surface can be covered with wallpaper, paint, decorative plaster or tiles. The product is non-shrinking and resistant to damage. For 1 m2 it will take approximately 1.4 kg, which is true for a layer thickness of 1 mm. The operating temperature is within a fairly wide range, which is limited to the range from -40 to +60°.

This material for external use can be applied in a layer, the thickness of which varies from 1 to 10 mm. Cement is used as a binder. Surface grinding is possible after 24 hours. It is necessary to prepare the solution in such an amount that you have time to produce in 3 hours, this is the life span of the mixture after combining with water. Since the product is manufactured in Russia, its price is acceptable for any consumer. For a 25-kilogram bag you will have to pay 400 rubles.

Description of acrylic putty “Master’s Choice”

This woodworking product for outdoor use is also actively used by consumers. This is especially true for the composition that is manufactured in Russia under the “Master’s Choice” brand. The mixture can be applied to concrete, brick, plaster and other mineral surfaces. Putty is used to level external and internal walls, as well as indoor ceilings. The mixture is made on the basis of an aqueous dispersion of acrylic copolymer. After application, you will be able to obtain a flat and smooth surface that can be painted. The putty is easy to apply and sand after drying.

The mass is completely ready for use, which simplifies the work process. This wood putty for painting has many advantages, including:

• excellent adhesion;
• elasticity;
• safety;
• environmental friendliness of the material;
• ease of application;
• slight shrinkage;
• acceptable cost.

By the way, for a package of 3 kg you will have to pay only 180 rubles.

Description of Tikkurila brand putty “Lakkakitti”

Tikkurila Lakkakitti wood putty is a universal composition that can be used for interior and exterior work. The base is stone, concrete or wood. For 5 m2 it will take approximately 1 liter of this composition. The mixture perfectly levels surfaces. The composition is easy to apply and sand, and can then be painted over all types of materials.

This alkyd putty filler can be applied to wood, wood fiber and particle board surfaces. After drying, alkyd, latex, catalytic or oil paints can be applied to the base. The composition lends itself well to wet or dry grinding, as well as scraping. White spirit can be used as a thinner, and application is carried out by spraying or spatula.

This wood putty, the price of which is 850 rubles per 0.33 liter jar, must dry at a temperature of +23°. In this case, the relative humidity should be 50%. This will take several hours, which will depend on the thickness of the layer, relative humidity and ambient temperature. The minimum setting time is 30 minutes. Many specialists are interested in characteristics such as density, and They are equivalent to 1.8 kg/l and 0.018%, respectively. The mixture withstands transportation and storage at low temperatures well.

Features of applying wood putties

Facade putty for external use with any composition must be applied to a necessarily prepared base, which involves cleaning it from dirt, grease stains and dust. It should not be hoped that the formed layer will be able to cover other components that are not made of wood. Even epoxy putty will not be able to do this, despite the fact that it has a wide range of uses. This is due to the fact that water, grease and debris will reject the applied layer and will not allow it to enter into molecular interaction with the lumber.

In order to remove remnants of old paint, you should use a mechanical method. This includes metal scrapers, as well as a grinding machine. As an alternative solution, you can use a metal brush that fits onto a drill or grinder.

Conclusion

When wood putty for painting is applied to a wooden surface, it is best to use thick compounds. In any case, application should be carried out with a rubber spatula, but you can also use a metal tool, which, however, is less convenient.

Many years ago, humanity made one very useful discovery - people learned to use gypsum, preparing mixtures from it, which we today call putty. This material is actively used in finishing rooms and repairing various surfaces.

Wood processing was no exception, for which many compounds with special properties were invented, which will be discussed in this article. We will also tell you how to prepare wood putty with your own hands.

As already mentioned, the range of putties is very large, which makes it very difficult to navigate when purchasing. Therefore, let's look at the cases in which we need putty, and also determine the areas of its application and the optimal composition, since it may differ for each specific case.

Scope of application

Wood putty is used when processing or restoring various surfaces. It is used for decorative finishing of MDF sheathing (see Wall covering with MDF panels: doing it right) or plywood, in preparation for painting new parquet floors, as well as when restoring door panels, window frames and repairing old wood flooring. And these are just the most common areas of application.

Let's list the properties that a surface treated with wood putty acquires:

• The putty makes the wood moisture resistant, which has a beneficial effect on the service life of the coating;
• All types of compositions perfectly hide various defects and cracks. Moreover, some of them are suitable for fairly large damage to frames and doors;
• Wood putty emphasizes the natural texture of wood, as some mixtures have a transparent structure;
• The surface treated with such compounds is perfect for painting or applying a transparent or decorative varnish layer;
• Wood putty for floors has excellent adhesion to the surface and easily fills all the unevenness and cracks that form during use.

Advice! To make the putty last longer, before applying it to the floor, thoroughly clean the surface of dirt, dust and oil stains, and then be sure to treat the wood with a primer.

Manufacturers

On store shelves it is easy to find mixtures of any varieties and manufacturers, of which there are many today.

The market offers brands produced by both domestic and foreign companies, among which the following can be distinguished:

• "Tikkurula" is a Finnish company engaged in the production of mixtures and paints. The price of putty from this manufacturer is often higher than that of direct competitors, but it is worth remembering that the cost is justified by the quality. These mixtures are able to imitate the color of wood, have excellent adhesion to the surface, and are suitable for any operating conditions, even with high humidity.
• "Lakra"– the putty of this company has proven itself to be an inexpensive and very high-quality option that is suitable for any type of parquet.
• "VGT"– the mixtures from this manufacturer are excellent for painting, have a uniform structure and a good selection of colors.
• "Eurotex"- inexpensive compounds with good quality.
• "Tex"- the leader of the domestic market, which offers perhaps the cheapest mixtures. But you shouldn’t think that the quality of these products is lower than that of competitors - this is not at all the case.

The range of mixtures given above is not complete, and when you come to the store, you will see many other compositions. But how not to get confused when choosing? To do this, read the next chapter, in which we will pay attention to this particular issue.

Choose a mixture in the store or prepare it at home

All compositions for wood processing are divided into two types: water-based and solvent-based. In the store, you will most likely be offered the first option, since the second is highly toxic and is used in industrial production. But if you approach the problem correctly and apply the necessary safety measures, you can use solvent-based mixtures at home.

These mixtures have several advantages over water options:

• a very large selection of natural colors and shades;
• resistance to sudden temperature changes;
• high adhesion and fast drying.

Since the choice of shades is also very rich for water-based compositions, let’s call this advantage conditional (see photo below).

Now let's take a closer look at the features of each type of putty.

Acrylic putty

Used to cover smooth decorative surfaces and floors. It has high elasticity, which allows you to easily fill all small cracks. Convenient and practical to use. If you need a plastic, pliable material, then choose this option.

Additional advantages of acrylic putty include its versatility - in addition to wood, it goes well with other materials. For example: suitable for sealing joints of ceramic tiles, chipboard sheets, OSB boards, plywood and linoleum. Acrylic mixtures are not afraid of fire, have a short drying time and are resistant to moisture.

The disadvantage of this option is the thickness of the applied layer. It should not exceed 2-3 mm, otherwise the putty will begin to crack. This does not allow it to be used when filling large cracks and potholes, but if you apply the composition in stages with intermediate drying, then, in principle, you can get by with it.

Polymer putty

One of these compositions are latex mixtures.

They also have quite a few advantages, namely:

• Polymer putties do not have a strong odor, which is convenient when working in residential areas;
• Drying time is not much inferior to acrylic analogues;
• These compounds perfectly level surfaces;
• They are environmentally friendly materials and are non-toxic.

This product is suitable for processing both natural wood (floors, doors, parquet, etc.) and laminated surfaces (if the desired shade is available). In principle, it has no disadvantages, except for the cost.

Epoxy putty

Here is a product whose main purpose is to repair wooden surfaces. It is used for the major restoration of wooden doors, window frames, columns and other structures. It is impervious to moisture and has very high strength after hardening.

Epoxy putty, like other analogs of this type, has two active ingredients that are mixed with each other immediately before application. After this, a chemical reaction occurs, resulting in a quickly hardening mass. Detailed instructions on the jar will indicate the exact time for production and hardening of the composition.

After drying, an incredibly durable surface is formed that can be sanded and painted. It does not have an unpleasant odor and does not shrink during drying. The resulting surface is resistant to both aqueous and chemical solvents.

Stains cannot be applied to epoxy putty, which can be attributed to the disadvantage of this composition. The thing is that the treated areas are not burned, forming “bald spots”.

Oil-based putties

Drying oils, chalk and varnish are added to these mixtures. Some brands also contain PVA glue (see Oil-adhesive putty: what it is and what it is used for), which increases the strength of this material. In general, strength is the main feature of these putties. But that’s not all - they are easy to sand and are impervious to moisture, making them excellent for outdoor work (windows, fences, facades, etc.).

Advice! If the putty you purchased does not contain antiseptic additives, then such treatment must be performed before applying the mixture. This is important for wood exposed to high humidity conditions.

Gypsum compositions

Despite the fact that gypsum universal mixtures are afraid of moisture, and the strength and elasticity of the resulting surface is much inferior to modified analogues, many still use them. This popular love is completely justified, since gypsum materials perfectly allow steam to pass through, which helps create a natural microclimate in the room. But the main advantage is the low cost, thanks to which you can treat a large area without breaking your wallet.

Making your own wood putty

Imagine that you have built a beautiful country house made of wood. And you have plans to plant the area around it with gardens and alleys of beautiful, unfading flowers. But before you start improving the area, you need to finish the finishing. And here the question of putty arises.

What to do when to process such areas you need to spend a lot of mixture, and its price hits the budget already depleted by construction? In this case, our advice is to prepare it yourself, spending a minimum of money and effort.

The simplest recipe includes only two components: crushed chalk and PVA glue. Pour the glue into the container, and while stirring constantly, add chalk to it in small portions. The putty will be ready as soon as its consistency resembles thick sour cream.

So:

• If the surface to be treated has large cracks, chips and unevenness, then add a little more small sawdust or wood dust to the composition - they will give the putty additional strength. The complete drying time for this mixture is 24 hours.
• The following recipe uses water-soluble varnish as the main chalk binder. For these purposes, absolutely any, cheapest option is suitable.
• Mix both elements until you obtain a thick, elastic mass. If you make a slight mistake and the mixture is too thick, add a little water to get the desired result.
• Similarly with the PVA recipe, when treating large cracks, add sawdust to the composition.

Advice! To ensure that the sawdust absorbs moisture, prepare the mixture a day before the intended work.

And finally, the most difficult, but at the same time, the best recipe for preparing “Extra” class putty:

• Flaxseed oil – 280 gr.;
• Turpentine oil – 60 g;
• Pumice powder or perlite – 30 g;
• Casein – 20 g;
• Gelatin – 20 gr.;
• Ammonia solution (18%) – 20 g;
• Water – 300 gr.

To prepare, mix pumice or perlite with oils. Afterwards, add water and mix thoroughly. Next, you need to add all the remaining ingredients and stir again.

The resulting mixture is heated in a water bath with continuous stirring until a homogeneous consistency is formed. Then remove the putty from the heat and leave to cool. As soon as the composition has cooled to room temperature, you can begin to putty.

This article can be considered complete. In addition, we will only say that if you need wood putty for exterior work, then choose solvent-based compositions. If you are interested in the process of preparing putty at home, be sure to watch the video in this article.

At home, wood floors have always been and will be popular. In fact, wood is one of the first building materials in human history. With all its advantages, wood also has disadvantages. This is not very high strength, reaction to moisture and other disadvantages. Wood putty can improve the properties of wood and hide defects on the surface.

Wood and putty

A wide variety of wooden products are processed with such materials. These include old window frames, new ones made of hard and soft wood, parquet and much more. With this composition you can get some advantages.

Thus, a layer of wood putty helps prevent moisture absorption. As a result, the service life is significantly increased. Thus, through the use of putty mixtures, you can very successfully hide and disguise all kinds of defects on the surface - various knots, cracks or chips. When the composition dries, a completely transparent layer is formed on the surface - the natural structure of the wood is preserved. Parquet putties penetrate very deeply into the material, filling all the unevenness and also preventing contamination.

The main argument against covering wood products with putties is that the material can swell when exposed to high humidity. It should be noted that any composition intended for finishing such material will make the surface or product resistant to moisture. If the wood putty is chosen correctly, then all fears are unfounded.

Criteria for choosing putties

When choosing a material, you need to proceed from several criteria. This is maximum adhesion, that is, the ability of the putty to adhere to wood in this case. Also, the composition must be elastic - elasticity greatly simplifies the application process and then prevents cracking. A good and correctly selected composition should dry quickly and be environmentally friendly.

If you choose wood putty for finishing, then the fractions of the composition should be very small - this will result in the thinnest and very smooth layer possible.

Types of compositions

There are several main types of putty compositions. The differences between these materials lie in the main component on the basis of which one or another mixture is produced. Now we can distinguish gypsum compositions - based on acrylic and latex, nitro putty, as well as adhesive and oil mixtures.

Gypsum putty for wood

These mixtures are especially popular when processing wood. The composition has excellent characteristics, elasticity, an excellent level of adhesion, as well as good vapor permeability. But at the same time, gypsum is in no way suitable for use in rooms with high humidity and for outdoor work.

Acrylic putties

Acrylic wood putty has a cost that is significantly higher than the price of gypsum materials. This slightly limits the possibilities of application. But the composition has a lot of advantages.

Acrylic compounds are characterized by good resistance to moisture, fire resistance, and wear. The coating dries within 6 hours after application. Acrylic-based materials are universal - they can be used to process parquet floors, laminate, plywood, chipboard and other products. Acrylic-based putties are considered the best when it comes to sealing seams in parquet flooring.

Such mixtures are used for both interior and exterior finishing work. The main disadvantage, besides the high price, is the need to periodically update the coating. It is also necessary to provide additional insulation in the cracks, since putty composition alone may not be enough.

Latex materials

These products, like acrylic-based mixtures, cannot be considered accessible to everyone. Latex-based coatings dry even faster than acrylic compounds. The coating will be perfectly smooth. Such products have high environmental safety. If you need to treat parquet boards on the floor, then this is the ideal choice.

Nitro putty

Such mixtures contain organic solvents, various petroleum-based resins and plasticizers. Coatings made using these putties are resistant to various aggressive chemicals, and the surface is easy to sand. Advantage - despite the presence of solvents in the composition, there is no smell when working with wood putties.

Oil putty for wood

Such products are made on the basis of oil obtained after processing natural drying oils. Also contains varnish and chalk. Thanks to the presence of drying oil, the mixture perfectly withstands moisture. Therefore, products puttyed with oils can be used as facade elements.

Windows and other external parts are often treated with oil putties. This is a good choice for outdoor use - the resulting coating will be highly durable. Often such products are used together with antibacterial treatments.

The only negative, which is also quite noticeable, is the long time required to dry the treated surface.

Glue-based mixtures

Such solutions are components that need to be mixed immediately before application. The base is PVA glue.

Manufacturers

On the shelves of construction supermarkets you can find a huge number of compositions for varnishing or painting. Manufacturers include domestic and European brands. Among the most famous European manufacturers we can highlight the famous Finnish brand - Tikkurila. Wood putties for interior and exterior work from this brand allow you to perfectly level even the most complex surfaces. Using Tikkurila mixtures, the colors of different types of natural wood are copied. The coating obtained after treatment with these putties can be used in any climatic conditions.

The Lakra brand is also popular among buyers. These products are perfectly combined with various parquet floors. VGT wood putty is well suited for painting.

Eurotex brand compositions They have a low cost, while the quality of the putties is more than decent. Products from the domestic manufacturer "Rainbow" are characterized by rapid drying and excellent adhesion. Wood putty “Extra” is suitable for filling even very small and insignificant defects on wood products.

Preparatory stage

The preparation process involves clearing the room of furniture. Large and heavy objects are protected with film or newspapers. Also, when working with putties, do not forget about safety equipment - it is better to stock up on goggles, a respirator, and gloves.

Surface cleaning

If putty is used for painting, it is applied to the most even and clean surfaces. The result depends on the cleanliness and how well the surface is prepared. It is important to completely remove the remnants of old paint and putty. To do this, you can use solvents and abrasives. Nails and other metal parts are also removed from the wooden product. Then the surface should be treated with brushes and damp rags.

Application of primer

It will not be possible to do without the priming process, since without this it will not be possible to achieve good adhesion. Most modern soils also have high antiseptic capabilities. The antiseptic will reliably protect the product from the adverse effects of bacteria and microorganisms. It is better to choose a primer based on the same base as the putty composition.

How to putty?

So, to apply putty on wood for interior work, you will need a container into which the sucking powder will be poured, two spatulas - wide and narrow, a spray gun, and sandpaper.

Even before distributing the bulk of the composition, the surface is carefully inspected so that there are no chips or large cracks on it. If these defects exist, they are treated first. Large seams are covered with special tape. This will make it possible to reduce the consumption of putty mixture and avoid cracking in the future. The tape is laid on a slightly dried base layer. Top with finishing mixture.

Next, pick up the mass with a narrow spatula and transfer the putty to a large tool. The composition is applied from top to bottom from the corner. The first layer should have a thickness of two to three millimeters. No matter how carefully you apply putty on wood (pine, etc.), after the coating dries, streaks will remain on it. You can remove them using an old spatula or sandpaper. The finishing layer should have a thickness of no more than 1.5 millimeters.

When diluting the finishing putty mixture, it is necessary to ensure that the solution turns out thinner than the starting solution. The mixture in liquid form is best applied with a spray gun.

After the finishing putty has completely dried, the layer is also treated with sandpaper. For oil-based formulations, conventional dry processing is suitable. If nitro putty is being cleaned, the abrasive must be moistened in water or solvent.

I want to start with the fact that people are divided into two categories: some, when they hear the word putty, imagine dirt, dust and inconvenience, others consider it a great way to give even the most crooked surfaces ideal evenness. Having worked with it with my own hands for a long time, I realized that there is probably no material more universal than this. The ability to use it for exterior work, level the surface for painting and other decorative finishing options - all this, undoubtedly, is a huge advantage of putty. Everyone is used to associating putty with concrete planes, but today I will tell you what putty on wood is, how to choose putties for wood, and I’ll also tell you about doing the work yourself.

Wood putty

Getting to know wood putties

Thanks to various compositions and components, wood putties can be used for both interior and exterior work. Modern technologies make it possible to produce two main putties for wood, which in turn have a large number of types with different purposes.

Finishing parquet with wood putty

Wood putty is used to eliminate small defects, such as cracks and crevices, holes from screws and nails, as well as minor voids. Manufacturers of the material produce putties for wood in various shades - this allows you to work with many types of wood and accurately blend with the surface being treated. Doing the work yourself allows you to save money on correcting wood defects that may appear after some time of use and in the event of mechanical damage.

In my case, epoxy putty was used, but I want to tell you a little about other types of mixture:

• Solvent-based mixture - this mixture is the origin of all other types; it is used for work in the woodworking industry. Its use in everyday life is not advisable, since the putty is toxic. However, it also has obvious advantages: a large range of colors and the ability to use it for heated floors

Parquet putty

• Water-based wood putties are completely non-toxic and easy to apply to the surface with your own hands due to their elasticity. They have no odor, and excess applied mixture is very easy to remove - just wipe the surface with a damp cloth. The material is durable, resistant to moisture and even protects wood from fire. This wood putty will effectively hide defects in walls and floors.

Related article: Scandinavian interior design

Wood putty

Important! Water-based putty has a slightly longer shelf life than solvent-based mixtures. Even if the packaging is damaged, it will take much longer to dry, and its application can even be done on polished surfaces.

Related article: Ice on the windows. What to do?

Epoxy mixtures

Putty for wooden surfaces

This type of putty is suitable where using others is impossible or pointless. Epoxy mixture can quickly and permanently eliminate damage to wooden structures. It’s easy to work with and putting putty on the required surface with your own hands is not difficult even for an amateur, not a professional.

• Oil-based - used for exterior work and is excellent for facades for subsequent painting. It has excellent water-repellent properties, and the putty is not afraid of adverse climatic conditions. The advantage over other solutions is that they would have cracked and crumbled long ago in such conditions. Despite the fact that it is perfect for painting work, it is possible to choose the shade you like and not carry out further painting. If you do the finishing yourself, this will help you save additional money. You can purchase putty in different packaging from 0.5 kg to 15 kg in one container - you must agree, this is very convenient if you are finishing a large area

Do-it-yourself finishing of wooden surfaces with putty

• Acrylic wood putty is one of the most popular and beloved mixtures. It has excellent performance characteristics and is used for various DIY repairs. Due to various additives and plasticizers, it can be used in the kitchen and bathroom, despite the high humidity in these rooms. Tolerance of heavy loads is another significant advantage of the solution. It is thanks to this property that it is actively used as a putty for wooden floors. For clarity, I decided to make a small table of the characteristics of the acrylic mixture:

Wood products and wood coverings require proper processing. Wood putty is used to increase their service life, increase strength, resistance to moisture and heat. This article will discuss the characteristic features of putty, its varieties, DIY methods and much more.

Peculiarities

The functions of wood putty are varied. A high-quality composition has high decorative properties and can also effectively seal existing cracks in the floor and wall coverings. Putty can also eliminate unevenness and other defects.

High-quality putty must meet a fairly large list of requirements, but we will consider only a few of them:

• The adhesion rate to the base should be high.
• The mixture should have a homogeneous appearance.
• The putty must be free of mechanical additives and impurities, as this can create certain difficulties during installation.
• A minimum level of shrinkage is required, since in this case the mixture can be applied in only one layer, which will save the product.
• After the putty has dried, it should not crumble or crack.
• Light sanding.
• The mixture should be easy to apply and drying time should be minimal.

Putty compounds can be manufactured for various purposes; they differ in production method, composition, color and application method. To make the right choice, you need to understand the varieties of this product.

It is worth using putty on wood because:

• it prevents the wood from absorbing moisture, so it will remain dry, which will affect its service life;
• using a high-quality mixture, you can smooth out existing knots and cracks, mask defects, this is extremely necessary, since there is no tree that does not have any flaws;
• There is no need to worry about the color of the putty, as there are types that become transparent when dry and highlight the unique texture of the wood.

Kinds

Wood putty is primarily used to hide existing defects in wood. The building materials market can please you with a wide variety of these mixtures, however, this same fact makes it difficult to choose. To better understand which putty to choose, you need to familiarize yourself with each type of mixture in more detail.

• Solvent putty. This mixture is based on a solvent. This type is very popular not only among carpentry enthusiasts, but also among professionals involved in mass woodworking production. The presented type is the very first, since subsequent versions were developed during experiments on the basic composition and during its operation. The main advantage of this material is its high strength. It is important to note that you must work with this putty extremely carefully, since it has an unpleasant odor and has an unsafe chemical composition. When working with it, you must follow all safety rules.

• Water-based mixtures. Unlike the previous option, this type is characterized by complete safety. Using the mixture is as simple as possible; the material is elastic. To remove excess, there is no need for acetone or turpentine, since you can use a regular rag. The presented product is distinguished by its long drying time in the container, which is why the shelf life becomes longer, and you do not need to rush in order to have time to decorate the room. The adhesion level is also high. The mixture is perfectly applied to a polished surface.

This putty is characterized by a rich list of advantages:

1. High efficiency, since it is able to efficiently cover all kinds of defects and irregularities. Can be used to seal floorboard joints.
2. Environmentally friendly, as it does not contain harmful substances.
3. Long service life and high moisture resistance, which is manifested in the ability to withstand various weather conditions.
4. Resistance to temperature fluctuations, which makes the wood protected from fire if it has been puttied.
5. Elasticity, allowing you to simulate various textures.

It is important to note that many of the presented properties will appear only after the mixture has completely dried and hardened, and it is important to take into account the rules for applying the material.

• Oil putties, which are focused on external decoration. This mixture is made based on oil and solvents. The presented material is ideal for finishing surfaces for painting. After the putty has been applied and dried, you will receive a reliable waterproof coating that will not be afraid of external aggressors. It is important to note that other putty during external finishing will soon begin to crumble and crack. This type of material can be purchased in containers weighing from 0.5 to 15 kilograms, so you can choose packaging depending on the volume of work.

• Polymer (acrylic) compositions, which are very popular. This type of mixture is characterized by excellent performance properties. It has a long service life, excellent elasticity and no shrinkage. Can be used for dry and wet areas.

The special features of the polymer material are:

1. High elasticity, allowing the mixture to fill even the smallest cracks and crevices.
2. No shrinkage, due to which, in order to treat the surface, only 1 layer is required.
3. Long service life, which can vary from 3 to 10 years, depending on certain conditions.
4. The cost is significantly lower than the price of oil- or water-based putty.
5. Rich color palette.

• Epoxy putty, the purpose of which is to repair wooden surfaces. It will be needed in cases where a wooden door, window frame, columns or other structure needs major repairs. After hardening it exhibits high strength and reliability. The mixture does not have any odor and does not shrink when dried. The surface that will be treated with the material in question is resistant to moisture and chemical solvents. The disadvantages of this type include the fact that stain cannot be applied to the putty layer.

Less popular types:

• Nitro putty consisting of products of cellulose origin.
• A gypsum mixture that is practically not used today, since it requires application to the entire surface and not to the problem area. Construction professionals have long given their preference to other types of putty, but amateurs still use gypsum putty because of its low cost.
• Wood mixture for painting. This material does not mask defects, but is used for better paint application.

This putty is also divided into the following types:

• thermal and moisture resistant;
• elastic;
• alkyd;
• quick-drying;
• latex, etc.

DIY making

If you decide to purchase putty for surface finishing, then if the volume of work is large, you will need to spend a significant amount of money. At the same time, not every mixture will be able to please you with its quality, so you risk wasting money. You can make your own putty mixture using simple and cheap materials. The resulting solution will be characterized by excellent strength and reliability, while the costs of its production will be minimal. Let's look at 3 ways to make putty with your own hands:

From PVA glue and ordinary chalk

Prepared as follows:

• crushed chalk is diluted in glue (it is necessary to achieve a homogeneous state, visually the resulting solution should resemble sour cream);
• to seal cracks and holes, you need to add a small amount of sawdust or wood dust to the mixture;
• This solution will dry in no more than a day.

From chalk and water-soluble varnish

Putty, for which you need to purchase chalk and water-soluble varnish. It should be done similarly to the first option.

To make the composition as strong and reliable as possible, follow the following instructions:

• It is best to mix the solution in the evening and apply in the morning;
• by mixing the varnish with chalk, you should get a consistency that visually resembles toothpaste;
• if your mixture is too thick, you can correct the situation by adding a small amount of water;
• This homemade putty takes about 12 hours to dry.

Varnish is a plastic and viscous material, so try not to miss the moment when the solution has a homogeneous composition, reminiscent of a paste. In this case, you can also add sawdust or wood dust to the mixture in order to mask large cracks and holes.

The most complex cooking recipe requires combining 60 grams of turpentine and 280 grams of linseed oil with 30 grams of pumice, to which 300 grams of water are added. Mix the solution thoroughly until it is homogeneous, into which you then need to add 20 grams of casein and gelatin, 12 grams of borax and 18 grams of 18% ammonia. Place the resulting mass in a water bath, remembering to stir. You should get a homogeneous mixture that looks like toothpaste. After the composition has cooled, it can be used to finish a wooden surface.

Having decided to make wood putty yourself, you can be confident in its quality and reliability. Remember that how strong and durable it will be depends only on you. High-quality work will lead to high-quality results.

Colors

The modern building materials market is ready to delight you with a variety of different types of wood putty, which differ not only in purpose of use and composition, but also in color. It is important to note that the manufacturers of the mixtures in question strive to satisfy the various desires of customers, so they are rapidly expanding the color palette. Today you can choose different shades of wood, depending on what type of wood needs to be processed. The most common shades are oak, ash, pine, cherry and walnut. Transparent mixtures are in particular demand.

Today, white and colored putty, as well as a mixture of wenge color, are quite popular. It is used very often as decoration.

Scope of application

Wood putty is used for processing or restoration of various surfaces. It can be used for finishing cladding made of MDF panels or plywood, and used when preparing parquet for further painting. The mixture is actively used to restore door panels, window frames or old flooring. These are the most common uses, but this list can be expanded, because the product is quite universal.

It is important to note what properties the putty conveys to the surface in order to understand why it should be used in general:

• The moisture resistance of wood increases significantly, which has a beneficial effect on its service life.
• Regardless of what type of putty material you choose, it can be used to mask existing defects, and some compositions can cope with very large damage.
• Using putty, you can emphasize the texture of the wood.
• The surface that has been treated with the material in question can be safely painted or covered with a decorative layer of varnish.
• The putty used to finish the flooring is characterized by excellent adhesion to the surface. It perfectly fills existing unevenness and even the smallest cracks that are sure to appear in the parquet after several years of use.

The mixture is suitable not only for decoration, but also for sealing deep cracks, leveling walls, and exterior work. With its help, you can make any errors invisible, putty on walls, etc. This is a universal building composition that is also used in the furniture industry.

Manufacturers

When you go to a building materials store, you will be faced with a wide selection of putty mixtures for wood. On the shelves you can see different types of putty from different manufacturers. It is important to note that there are quite a lot of companies that produce the material in question. You can purchase putty from both domestic and foreign manufacturers.

Let's look at the brands that are most popular:

• Finnish company Tikkurila, which has been producing various putty mixtures and types of paints for many years. The disadvantage of the presented manufacturer is the relatively high cost, which is justified by the high quality of the products. The presented mixtures have the ability to imitate wood color, while they are characterized by excellent adhesion to the surface. Tikkurila putty can be used in various conditions, even in rooms with high humidity.
• "Lakra" is a manufacturer that has proven itself to be excellent. His putty is of high quality. Can be purchased for various types of parquet.

• VGT produces putty mixture for painting. This company produces a mixture that has a uniform structure, and the color palette is quite wide.
• Eurotex It has a high-quality composition, while the cost of the product is relatively low.
• "Tex" is a leader in the domestic market, offering affordable products characterized by high quality workmanship.