When performing repair work in a private house, apartment or in the country using natural materials, acrylic paint for wood is the best option for processing them. Such a water-based composition is easily and quickly applied, reliably protects the surface from adverse factors, while giving it a decorative appearance. You can learn about the distinctive features of paint and the rules for choosing it from this article.
Content
- 1 What is acrylic paint: distinctive features of the composition
- 2 Acrylic paint for wood: advantages and disadvantages of the composition
- 3 Components of acrylic paint for wood
- 4 What can you use acrylic paints for?
- 5 Types of acrylic paint for wood surfaces
- 6 Rules for choosing water-based acrylic paint
- 7 How to paint a tree with acrylic paint: important recommendations
- 8 How to dilute paint for a spray gun: important recommendations
- 9 The best manufacturers of acrylic paint for wood
What is acrylic paint: distinctive features of the composition
Acrylic paint is one of the types of water-based compositions. She replaced the oil coating. This paint is characterized by high performance, thanks to which it provides reliable and durable protection of the wooden surface, giving it an aesthetic decorative appearance.
A distinctive feature of this composition is the water solubility of the material, due to which the paint can be removed with water until the surface is completely dry. After the paint has completely set, it forms a protective, durable, moisture resistant layer that is characterized by good elasticity. This feature allows the surface not to react to temperature changes and fluctuations in air humidity.
Possessing a unique composition, acrylic paints are characterized by a rich, bright palette of shades that do not fade or fade over time. The material can create a matte or glossy finish. There are also paints that imitate wood, satin or velvet. In addition, certain components exclude the possibility of cracking of the painted surface. The demand for this composition is also explained by the lack of toxicity and safety for human health.
Important! There is transparent acrylic paint, thanks to which it will be possible not only to protect the surface, but also to emphasize its unique texture and natural shade.
Acrylic paint for wood: advantages and disadvantages of the composition
Acrylic on wood has the benefits of oil and watercolor paint. It is odorless, does not contain harmful toxic components. The material is characterized by a high level of adhesion to the surface to be treated, good hiding power, which ensures an economical consumption of the composition. It is enough to apply the paint in two layers to obtain an evenly and densely colored surface. Thanks to its water solubility, the paint is easy and safe to work with, without the need for solvents.
Helpful advice! The paint can be diluted with water and tinted with your own hands using special dyes that are designed specifically for acrylic compounds.
The dried surface is durable, resistant to mechanical stress and various adverse environmental influences. The coating is characterized by fire safety. The surface is easy to maintain. It can also be sanded.
The base, due to the elasticity of the surface, does not lend itself to cracking, retains its original appearance for many years. The hydrophobicity of the coating allows you to timely remove excess moisture from the surface, while extending the service life of wooden structures.
Surface treated with acrylic paint dries quickly. The maximum period is 3-4 days, which depends on the type of wood, the quality of the substrate preparation and the environmental conditions. Acrylic paint can be used for both indoor and outdoor use. It can also paint wood-containing materials in the form of chipboard, fiberboard, OSB and plywood.
The disadvantages of acrylic paint for wood include the high cost of the material, insufficient level of vapor permeability, which can lead to delamination of the coating if the composition was applied to damp wood. The paint cannot be stored at negative temperatures.
Components of acrylic paint for wood
The base of acrylic paint is acrylic acid or emulsion, which is composed of polyacrylic, polymethacrylic, water and a coloring pigment. The acrylic component acts as a binder that connects water and color, providing a set of necessary properties that distinguish two-component water-based acrylic compounds.
The coloring pigment is a finely dispersed powder, which not only gives a certain color to wood paint, but also provides the composition with increased strength. This color scheme, which is used for acrylic compounds, is characterized by a rich color palette.
In addition to the main components, acrylic paint also contains other additional elements. The presence of plasticizers gives the solution the necessary elasticity, due to which, after painting the surface, a film is formed that does not crack under any impact. To speed up the curing process of the coloring composition, hardeners are used, which also provide the strength and durability of the finished surface.
Acrylic paint can be glossy or matte. The latter option is characterized by the presence of matting substances in the composition. The paint also contains stabilizers, emulsifiers, surfactants, thickeners, initiators, defoamers and organic solvents, which simplify the process of storage, transportation and application of the composition. They influence the film formation process, contribute to the stability and durability of the paint coating.
What can you use acrylic paints for?
The scope of application of acrylic paints for wood is very diverse.This coloring material has proved itself from the best side as a finishing coating for facing facades of wooden houses made of logs and beams. Acrylic paint is used for painting walls, platbands, roof overhangs, decorative fences of terraces. This composition provides reliable protection of the outer part of a wooden structure from adverse natural influences.
Important! Thanks to a wide range of colors of acrylic composition, the most daring design solutions can be realized.
Acrylic paint is also an indispensable tool when decorating interior wooden buildings. The composition is characterized by high decorative qualities and operational properties, which makes it possible to use it for painting walls, interior platbands, slopes, railings, ceilings, interior doors, stairs and wooden windows. The coating is used both for solid wood and for materials based on it, in the form of OSB, fiberboard and chipboard.
The paint can be easily applied not only to bare wood, but also to the putty that covers it. The coating created with the help of an acrylic composition is good for air permeability, therefore, it provides reliable protection of the wooden surface from rotting, mold formation and damage by various microorganisms.
Acrylic paints are widely used for painting on wood and decoupage. The images are clear, bright and colorful, they do not fade in the sun, retaining their decorative effect for many years.
The acrylic composition is also actively used for decorating wooden furniture. This is due to the environmental friendliness of the material, which is also odorless. Wood paint for furniture adheres well to the surface and dries quickly.
Useful advice! There are acrylic paints with a glazing effect, thanks to which it will be possible to emphasize the structure of wood furniture, giving it the necessary shade.
Types of acrylic paint for wood surfaces
Acrylic wood paint is classified into interior and exterior materials. The composition of the coating practically does not differ, with the exception of the presence of a special additive in the paint for facade works, thanks to which the surface is protected from the effects of ultraviolet rays and temperature fluctuations. In addition, such a surface is moisture resistant.
Acrylic paints can be classified in more detail. There are facade compositions that are designed for painting individual wooden structures and walls, universal materials for interior work, universal decorative products and paints that are used for finishing wooden floors.
The scope of use of acrylic paint is indicated on the packaging. Compositions for different purposes are not interchangeable, since they differ in individual characteristics.
Coloring materials that are intended for the treatment of outdoor structures contain copolymers consisting of styrene and methacrylic acid. Such a coating will have a high strength, but a reduced level of moisture absorption.
Some acrylics, which are intended for facades, cannot be used for painting wooden surfaces indoors. For example, floor enamel is highly abrasion resistant. However, it will be susceptible to UV and temperature fluctuations. Facade paint is not suitable for the floor as it is not designed to be walked on, so the surface will deteriorate quickly.
To carry out painting on wood or restoration work, you will need a special acrylic compound, which is intended for this.
Coloring products are produced mainly in buckets of 3, 5, 7, 10 and 20 liters. There is acrylic paint for wood in spray cans, made in the form of an aerosol. It is very easy to apply, especially for small areas.
Useful advice! Aerosol paint for wood is used mainly for decoupage.
Rules for choosing water-based acrylic paint
When buying acrylic paint for wood, the first step is to focus on the scope of use of the composition, which can be used to protect the external structures of the house, decorate the interior elements of the room, decorate furniture or carry out painting on wood.
The next step is the selection of quality material. Otherwise, the painted surface will quickly lose its decorative effect, fade or crack. The paint should have a uniform consistency, so that the material will be applied in a uniform uniform layer to the surface, ensuring complete filling of the base. In the composition of products, non-volatile substances should be no more than 74%.
Before choosing how to paint a tree, you should pay attention to such characteristics of the composition as lightfastness and frost resistance. An important factor is the life of the paint, which should be at least 8 years. To select the appropriate color, you can use special probes, which show the exact shade that will turn out on the surface. You also need to wonder how long acrylic paint dries on wood. Quality products should dry completely after 30 hours, which should be indicated on the label.
How to choose quality wood painting products
In order not to question whether it is possible to paint a tree with acrylic paint, so that it does not lose its original aesthetic appearance, it is important to choose high-quality products that must meet European standards. The paint should not contain toxic components and emit an unpleasant odor during work. Therefore, when choosing good products, it is better to give preference to compositions of well-known manufacturers who provide a certificate for their products.
Related article:
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The Finnish company Tіkkurila occupies a leading position in the world market for the production of acrylic enamel for wood. Such compositions are of high quality, provide reliable protection of the wooden surface from the negative effects of the sun, snow, rain, preventing the process of wood decay.
Useful advice! It is recommended to apply the paint in 3 coats to obtain the most protected coating.
Acrylic coloring compositions of the German manufacturer Dufa are in demand. Good quality products at an affordable cost are offered by such companies as Pinotex ultra (Estonia), Belinka (Slovenia), Dulux (Great Britain). Acrylic paint of domestic manufacturers, which include the firms "Extra", "Yaroslavl paints", "Aquatex", "Drevoplast", is characterized by an acceptable ratio of price and quality.
How to paint a tree with acrylic paint: important recommendations
Before painting wooden furniture, wall, facade or other surface, you need to prepare paint, primer, putty, putty knife, sandpaper, container for composition, spray gun, roller with soft bristles, brush and soft rags.
For high-quality wood staining, it is not enough just to choose a good paint. A properly selected brush is also important, which should ensure uniform application of the composition to the surface.For acrylic paint, the best option is a synthetic bristle brush, which exhibits increased resistance to deformation and moisture absorption.
The next criterion is the choice of the brush size. For processing voluminous surfaces, it is better to use a painting tool 15 cm wide.For narrow areas, a 2 cm brush will suffice.To paint door and window blocks, corners, it is better to purchase a flat tool 2.5 cm wide.For processing hard-to-reach places, a wedge-shaped brush will be the most convenient option (1.2 cm).
Useful advice! It is recommended to soak the brush in warm water before use to make the bristles soft and supple.
To simplify the process of painting wooden surfaces, you can use an acrylic spray gun. Thanks to this tool, you can get an even coating in a short period of time.
There are three types of spray gun: pneumatic with a compressor and receiver, airless with an electric motor and electric with a mini-compressor.
Important! Spray guns are not used for applying translucent and transparent formulations.
Preparatory stage before painting a wooden surface
The process of painting any wooden surface consists of two stages: preparation of the base and application of the coloring composition. Each process is carried out with the utmost care to prevent deformation or damage to the wood.
Before painting the tree, the base is prepared. If the surface has been previously painted, it should be cleaned thermally, mechanically or chemically. Damaged structural elements must be repaired or replaced with new ones. Further, the base must be carefully sanded to eliminate visible defects and irregularities. Wood dust can be removed with a vacuum cleaner.
If there are places with resins on the surface, they are cleaned and degreased with white spirit. The entire surface must be treated with fire retardants and antiseptics. Areas susceptible to damage and destruction should be coated with wax oil. All impregnations should be applied with a roller or brush in 2-3 layers.
All cracks and cracks must be repaired with wood filler. The material is applied with a metal spatula. After it is completely dry, the surface is carefully processed with sandpaper or a grinder. Before applying the coloring composition, the prepared base should be treated with a quick-drying wood primer for painting with deep penetrating acrylic paints. The composition must be oil-based. If necessary, you can use drying oil or wood stain.
Important! The coloring composition must be applied only to a dry surface.
Acrylic paint for wood for interior and exterior surfaces: application rules
Painting the interior surfaces of walls, facades, ceilings and floors starts from the corner. Furniture elements are trimmed from the free edge. The surface with the help of an acrylic compound is painted exclusively with horizontal strokes. The first layer is basic.
To increase the adhesive properties, it is recommended to dilute the composition. The second layer helps to create a solid base. It will hide all irregularities and defects. It can be sanded with an abrasive material after drying if necessary. At the end, a topcoat is performed.
To ensure uniform and uniform color, the composition is applied with long strokes with even pressure. Drops and drips are removed with a squeezed brush. The surface is covered with a new layer after the previous one has completely dried.To exclude the formation of air bubbles and drips, the base is painted in thin layers.
To give the painted surface additional decorativeness, it is necessary to decide the question of what varnish can be used to coat the acrylic water-based paint. For this purpose, an acrylic-based material is selected that will not change the original surface color, but will make it more expressive. The varnish is applied using a wide-bristled flute brush, first on a small area, and then slowly and smoothly polish the material until the tool sticks to the surface.
Acrylic varnish is selected based on the area of use. When deciding how to cover acrylic paint on wooden furniture, you should choose special furniture options. They are intended for processing elements indoors. Thinking about what varnish to cover the acrylic paint on the wood from which the floor is made, in this case, choose a parquet composition. It is able to make the appearance of the surface more expressive, giving it increased resistance to abrasion.
There is a versatile acrylic lacquer that can be used to coat surfaces both indoors and outdoors.
How to dilute paint for a spray gun: important recommendations
Painting the surface with acrylic paint can be performed using a spray gun, which will ensure uniform application of the composition, forming a uniform coating without streaks and defects. In this case, the dye is applied in a thin layer. This technology can significantly reduce not only the consumption of material for the performance of work, but also the amount of time. However, when using a spray gun, a certain viscosity of the coloring composition should be ensured.
Too thick paint will be difficult to apply and take a long time to dry. It will not penetrate cracks and pores, which will negatively affect the quality of the treated surface. In addition, thick paint will quickly clog the spray nozzle, stopping it. Too liquid composition will drain unevenly, forming drips on the base.
Useful advice! The paint for the spray gun, diluted to the required state, should visually resemble fat milk.
It is possible to obtain a coloring composition of the desired viscosity thanks to a solvent. It is better to choose a material made by the same manufacturer as the paint. Acrylic enamel is diluted with distilled water, ether or alcohol. Ordinary water is not suitable for this process, as it contains many impurities that will leave a white coating on the surface (after it dries).
If the composition is too liquid, you can add more paints to it and mix well. And also let the solution just stand for several hours in a well-ventilated place to thicken. In addition, you can install a small diameter nozzle on the spray gun and paint the surface with a liquid composition. The paint is applied using the tool in horizontal stripes at a distance of 25 cm from the surface.
The best manufacturers of acrylic paint for wood
The best manufacturer of paints and varnishes is Tіkkurila. It produces high-quality and safe formulations at an affordable cost, which are distinguished by uniform coverage, resistance to various kinds of influences. For internal wooden surfaces, matte paint Tіkkurila Euro Power 7 is an ideal option. The cost of the composition starts from 320 rubles.
For outdoor use, acrylic paint from the German brand Deckfarbe has proven itself well. The composition is characterized by increased resistance to weathering, water resistance, good covering ability, wear resistance.The price of acrylic paint is 450 rubles. for 10 liters.
A popular universal composition that can be used for painting wooden surfaces inside and outside the house is water-based paint Fоrwod 0.9 l, base "A". The material is environmentally friendly, fire safety, good adhesion to the surface. The paint contains dirt and water repellent additives, as well as an antiseptic, which helps to extend the life of the wooden base. You can buy the composition from 470 rubles. for 20 liters.
Among domestic brands, the acrylic composition "Optimist" deserves attention, intended for painting the interior wooden elements of the room. The paint is presented in several popular shades that can give the surface a high decorative effect. There is also a transparent compound that provides a more expressive structure to the coating. One of the main advantages of the material is its price. How much does acrylic paint cost? You can buy it from 250 rubles. for 10 liters.
Acrylic paint is a versatile material that is suitable for painting all surfaces. If the technology of applying the composition to the base is observed, it is possible to obtain a durable, reliable, protective decorative coating that can extend the life of a wooden surface.