Yacht terrace varnish. Wood terrace varnish for outdoor use. Decking: how to preserve wood

Terrace boards are made from different materials - natural wood or wood-polymer composite. In the latter case, due to the polymer content, the product does not require topcoat... Natural wood boards are treated with compounds that protect the material from external influences. Among such remedies are decking oil, varnishes and paints. Each of these remedies has its own positive and negative qualities that must be considered when choosing them.

Methods for processing decking made of natural wood

The most reliable decking treatment is the three-phase protection:

• the ends of the board during installation are treated with a special wax emulsion, since these places are most vulnerable to moisture (instead of emulsion, you can use building liquid wax);
• from the back the tree can be damaged by insects and microorganisms that cause rotting and the formation of mold, therefore antiseptic impregnations are used (they are oil and water based);
• the most important of larch and other wood species is performed on the front side of the product (for this, cold or hot oil is applied to the surface, varnishing or painting of the decking is carried out).

To decide how to cover the wooden floor on an open veranda, you need to study the advantages, features and type of topcoats that are applied from the front side.

Oil benefits

Many owners of terraces and verandas are wondering why cover the board with oil if it can be painted or varnished? But the last two coatings wear out quickly and crack under the influence external factors... If the peeling film of the protective coating no longer covers the wood and does not protect it from moisture and sun, the decking quickly deteriorates and loses its attractiveness. In addition, larch or other decking oil allows the wood to breathe, which is not the case with varnish and paint. As a result, the material does not crack, it will last longer and retain its attractiveness.

Benefits of decking oil:

• it is good moisture protection;
• reduces the degree of surface contamination;
• the coating does not peel off, does not crack or blister;
• reliable protection against drying and cracking of wood;
• oil emphasizes the beauty of the natural texture of the material;
• protects against the negative effects of ultraviolet rays.

Advice! Before processing larch decking, look at the opinion experienced craftsmen... They recommend using oil Osmo. So larch wood will be protected from contamination, deformation and decay.

Types of oils for decking

Even a decking that has been impregnated requires additional oil treatment. There are products for different purposes on sale:

1. Products with colorant to give the surface a certain shade.
2. Natural wax oils, which are applied hot to protect the wood and better absorption into the material.
3. Special formulations with antibacterial additives such as Tikkuril decking oil.
4. Anti-slip products.

To give the surface extra strength, buy formulations with added wax. If you do not know how to paint a deck board on an open veranda, or garden path, it is better to treat them with mixtures with an anti-slip effect. Due to the content of water-repellent components, they increase the durability of the coating.

Processing the board with varnish

If the painting of the decking creates a completely opaque layer on the surface, which hides the beauty of the material, then the varnish allows you to get a strong, wear-resistant, durable and transparent coating. The varnish does not hide the beauty of the texture of the material, so the terrace or veranda looks natural and natural.

Decking varnish has the following advantages:

• aesthetic appeal of the surface;
• the applied protective layer facilitates the maintenance of the board and requires regular renewal;
• high protection against moisture and drying out;
• wear resistance of the surface.

Disadvantages of varnish:

• varnish firmly clogs all the pores of the wood, so the material cannot breathe;
• under a dense varnish layer, the natural beauty of the tree is slightly lost;
• fragility of the coating;
• during operation, the varnish cracks and abrades, so it needs to be reapplied (in this case, you will have to grind the entire surface to remove the old varnish layer);
• impossibility of local repair (varnish cannot be applied to individual areas of the floor, since places with layers will be visible, you will have to grind and apply a new coating on the entire surface).

Types of varnishes for outdoor boards

The following types of varnishes are suitable for outdoor decking:

1. Yacht varnish. These are polyurethane-alkyd compounds or alkyd-based mixtures. The main advantage of these compounds is their increased hardness and wear resistance. If you cover a board with a yacht varnish that will be used outdoors, then it will not last more than one season, since it will crack due to deformational expansions and contractions of the wood. This is due to the low elasticity of the varnish. It peels off very quickly when used outdoors.
2. Facade varnish. It includes alkyd-acrylic and acrylic compounds. These elastic mixtures do not crack or flake off when the wood deforms. However, they are quite soft, so they do not increase the wear resistance of decking. Another disadvantage of facade varnish is that it is very difficult to grind it off, since the soft material very quickly clogs the abrasive wheel of the grinder.

Important! Varnishes make it easier to maintain your decking and extend its service life.

Wood paints

Decking paint is in no less demand than varnish or oil. Its advantages are as follows:

• simplicity and ease of application;
• creates a durable finish layer;
• reliably protects the material from moisture and sunlight;
• increases the wear resistance of the surface;
• aesthetic appeal.

The disadvantages of decking paints include the fact that they hide the natural beauty of the material and the surface loses its natural look. Paints wear out and crack quickly.

Types and selection rules

The following types of paint formulations are suitable for outdoor decking:

1. Alkyd and oil paints allow you to save money and are suitable if the floor was previously covered with an oily composition. These are reliable, but short-lived coatings.
2. Water-based mixtures based on acrylic components provide good adhesion to wooden base and give increased material resistance to external weathering. The composition is already ready for use. When thickening, the mixture is simply diluted with water.
3. For increased wear resistance of the floor, use polyurethane paints. These abrasion-resistant and durable coatings extend the life of the board by decades.
4. Latex paints adhere well to the base, odorless, very durable. The greatest benefit of latex compounds is that they allow the wood to breathe.

What type of coating to choose for decking?

Experienced craftsmen advise owners of private houses to use a special oil for covering decking. It is a versatile, durable material with a high degree of protection. The oil is considered an environmentally friendly product. It is safe for human health, since only natural oils are used in the composition.

Among the benefits that speak in favor of the oil are the following:

• the board becomes dull and natural shine, the beauty of the texture is emphasized;
• material does not crack and does not dry out under oil, because it can "breathe", that is, absorb and give up moisture;
• due to the presence of special additives It is easy to buy tinting oils, wax formulations or mixtures to reduce surface slip.

The oil guarantees a high degree of UV protection. Dirt from the oiled decking can be easily washed off with the water pressure. The coating remains highly elastic at all temperatures. Oils with colorants emphasize the structure of the wood, and the material looks more expensive and respectable.

When equipping a wooden deck, one of the important tasks is to ensure maximum protection of wood from any types of precipitation and climatic phenomena, as well as to give all structures an aesthetic appearance. The use of varnishes for outdoor work is the most acceptable in such cases, since it allows you to completely preserve appearance wood texture and emphasize its texture.

Why is it beneficial to use wood terrace varnish for outdoor use?

Buy terrace varnish for protection wooden structures beneficial for the following reasons:

• increased resistance to abrasion and mechanical damage;
• simple application technology;
• excellent decorative properties that emphasize the texture of the wood;
• increased resistance to moisture;
• fire safety improves;
• unpretentiousness during operation;
• minimum coefficient of thermal expansion, preventing cracking and destruction of the protective layer.

The main types of varnishes for wooden terraces for outdoor use

Terrace varnish is a special solution that has excellent adhesion to wood surfaces and is able to form a continuous protective film. It is manufactured from one of the following components:

• oils;
• polyurethane;
• alkyd resins;
• solvents.

Polyurethane varnishes for decking are fast-hardening compounds that, within 4-8 hours, are able to create a durable outer layer that is resistant to temperature extremes, mechanical stress and ultraviolet radiation. Oil formulations are distinguished by their natural composition, similar strength characteristics to polyurethane, but with an increased solidification period of up to 2-3 days.

Attention! Before applying any type of varnish, it is important to properly prepare the surface: clean it from dirt, remove grease stains and dry it from water. Only in this case, a continuous, reliable protective layer with the required technical and operational characteristics is formed.

Alkyd varnishes for decking are highly resistant to impact chemical substances, as well as the ability to slightly darken the natural shades of wood, making its fibers more expressive. Solvent-based formulations offer minimal wood protection, have a long drying time, but their cost is minimal.

In our online store you can buy a wide range of varnish for terraces from well-known manufacturers at competitive prices. All product lines are certified and fully meet modern quality standards. If necessary, our experienced specialists will help you to make right choice and give recommendations for use.

Without exception, all owners of suburban housing try to create the most comfortable and as "lively" atmosphere around them as possible in a civilized environment. This cannot be achieved without the use of natural wood, since neither concrete nor ceramics are able to convey the natural beauty and tactile sensations that arise upon contact with natural wood... Despite the fragile beauty of the tree, there has been a widespread increase in its popularity, which is understandable even considering that it is not the most ideal choice in terms of price-to-life ratio. It is no secret that any wood, and especially one that is in the open air, needs protection from moisture, which provokes the development of fungus, which causes rotting, and ultraviolet radiation, which contributes to the burnout of wood, which subsequently acquires silver gray and gradually collapses. Despite the fact that exotic wood (merbau, massaranduba, bangkirai, etc.) is much denser than traditional conifers and more resistant to abrasion and harmful environmental factors, it also needs proper care that will extend its service life. Today, there are enough means and methods of wood processing, which will allow to preserve and even improve its quality as building material... However, among them there are not so many options to protect it so that the material retains not only its most valuable qualities, but also naturalness. At the same time, it is important to note that varnishes and oils used for processing wood indoors are unsuitable for protecting wood in open areas, since they will not provide adequate protection of wood from the effects of adverse climatic factors. In this regard, manufacturers have developed a special oil for terraces, which will not only prevent deformation of the wood, but also give it a special shine, emphasizing the natural structure of the material.

Decking: how to preserve wood?

Most owners of private houses are probably faced with the need to replace floors on the terrace every year, due to the peculiarities of its location, namely, the terrace is an open space exposed to constant exposure to ultraviolet radiation, changes in temperature and humidity, as well as atmospheric precipitation. Some experts argue that correct styling able to solve the problem of the preservation of wooden floors. For example, if in the process of laying terrace boards, leave a gap of at least 3-5 mm between them, this will prevent the accumulation of moisture and promote ventilation of the floor, which will prevent the development of rotting for a while. Despite this, it becomes obvious that even the most correct laying is not capable of providing complete protection of untreated wood from destruction, and therefore, it is necessary to use special paints and varnishes, which must be selected depending on the type of floor covering. Currently, the market is replete with a variety of high quality materials capable of creating a stable coating and reliable protection terrace board exposed to negative factors. However, it is important not only to choose the right material, but also to carry out correct preparation decking before processing.

Terrace floor oil: the main varieties and advantages of the material

Among the paints and varnishes intended for the treatment of outdoor wooden terraces, recently the leader has been the oil for terraces, the price of which corresponds to its quality. Inexperienced craftsmen ask the question: "Why saturate wood with oil, if you can varnish it the old fashioned way?" However, lacquer is characterized by a significant drawback - the formation of a strong airtight film, which wears off over time, exposing the wood to unfavorable destructive factors. Unlike other paints and varnishes (first of all, varnishes and paints), terrace oil does not create a strong film on the wood surface, which disrupts the air exchange of the wood surface. Despite this, it deeply penetrates the wood and provides reliable protection of the wood from the inside, leaving its pores open, which is the key to effective air exchange. The effectiveness of terrace oils is due to the fact that they fill any inevitable cracks and small defects in wood, giving it water-repellent properties and significantly increasing its wear resistance. Its ability to polymerize (oxidize under the influence of air) provides reliable protection of wood, even from seawater.

Preserving the natural moisture exchange and increasing the service life of the terrace board, the oil protects the wood from rotting and ultraviolet radiation due to its active additives. Due to the absence of a strong airtight film on the wood surface, under the influence of temperature fluctuations, it can change in volume without peeling and cracking of the coating itself.

An important advantage of the oil for terraces is its ability to preserve the original color of wood without distorting its natural pattern, but only emphasizing its natural structure. Thanks to this unique feature, wood treated with oil composition retains its warm appearance, acquiring a deeper matte sheen than that treated with traditional varnish.

The scope of application of terrace oil is quite extensive. It is used not only to treat the surface layer of decking, garden parquet and other board floors exposed to moderate moisture, but also to protect docks, piers and other large objects. During processing, oil is applied to both horizontal and vertical surfaces, while the processing frequency is a variable parameter and depends on the type of wood being processed and climatic conditionsin which it is located. It is important to remember that the treatment of decking boards with an oil composition must be carried out immediately after installation.

Currently, the construction market offers a wide range of oils used for wood processing, the choice of which directly depends on your needs at one time or another. There is an oil on the market that contains additional components:

• Natural wax oil;
• Oil containing colorants;
• Oil with antibacterial additives;
• Oil formulations with anti-slip effect.

Terrace oil: popular manufacturers

The consumer market is replete with oils from various manufacturers, each of which has its own advantages and disadvantages. Before buying oil for a terrace, we suggest that you familiarize yourself with the most popular and competitive brands on the domestic market.

Osmo Anti-Rutsch: Terrace oil with anti-slip effect

Osmo Anti-Rutsch Terrace Oil is a German manufacturer offering the widest selection of oil finishes with various combinations of ingredients. In most cases, it is used as the topcoat of boardwalk after pretreatment with tinted oil. The composition is made on the basis of natural vegetable oils (sunflower, thistle, linseed and soybean) with the addition of special organic water-repellent additives characterized by high density and evenly distributed in the coating, which, when it dries, prevent slipping. It can be used for preventive protection of wood from mold, rot or blue stain. It is characterized by ease of application, without drying out during processing. The protective silky-matte coating formed after the oil has dried has an anti-slip effect, does not crack, does not flake or peel off during operation. Can be applied without preliminary surface sanding.

Osmo Terrace Oil Specifications:

• Scope of application: painting garden furniture and wooden terraces, including those made of exotic wood species, in need of protection from dirt and moisture;
• Properties: resistant to ultraviolet radiation, protects the surface from changes in temperature and humidity, imparts water-repellent properties, and also prevents the appearance of mold, blue and rot;
• Number of layersproviding effective protection: for previously unpainted wood - 2 layers; no more than 1 coat is required as a topcoat for a pre-tinted surface or for renewing an oil coating;
• Drying time: at an optimum air humidity of 50% and an ambient temperature of +23 degrees, the drying time does not exceed 8-10 hours;
• Material consumption: depends on the structure and properties of the wood, as well as on the surface preparation. On average, 1 liter is enough to process 20-24 sq. meters of surface provided that the oil is applied in one layer.

Terrace oil Neomid: a brief description

High quality wood protection oil impregnation made on the basis of natural oils... It contains polymerized oil, technological and fungicidal additives, as well as a UV filter that protects the surface from ultraviolet radiation. Can be used not only for the primary processing of terraces, bridges or wooden balconies, but also for the restoration of products previously treated with oil. Neomid Terrace Oil promotes the formation of a protective coating on the wood surface that is resistant to household detergents and moisture. Due to the fact that it protects against the appearance of wood-destroying fungi and blue stains, it increases the service life of the wood, while maintaining its original appearance. Distinctive feature Neomid oil is ease of application. The protective coating after application of oil does not peel off, does not peel or crack.

Before applying Neomid terrace oil, it is necessary to prepare the surface by cleaning it from dirt, wax and previously applied paints and varnishes. If you apply oil to restore a previously applied oily coating, the surface must be sanded. If you are processing hard woods, they must first be cleaned of natural oils and resin with a cloth soaked in an organic solvent. Before applying the impregnation, the surface must be thoroughly dried, since the moisture content in the wood should not exceed 18%.

Technical characteristics of Neomid terrace oil:

• Scope of application similar to that for terrace oil of any manufacturer;
• Properties: increases the resistance of the surface to ultraviolet radiation, prevents the appearance of wood-destroying fungi, mold and blue, gives the surface water-repellent properties, so that rainwater does not penetrate into the structure of the wood, but rolls along its surface in the form of drops;
• Number of layers: Terrace oil with a brush must be evenly distributed along wood fibers in 1-2 layers until the material is completely saturated. An hour after application, the excess oil is removed from the surface with a dry cloth;
• Application conditions:oil is applied at an ambient temperature of at least +10 degrees;
• Drying time: begins to dry to touch after 6 hours, while the final drying of the surface occurs after 24 hours. This is true under certain conditions (ambient temperature is not lower than 20 degrees, and relative humidity is not more than 65%);
• Consumption: depends on the porosity of the wood and its other characteristics and is 1 liter for every 10-20 sq. meters of surface subject to single-layer application;
• After using working tools and containers, they must be cleaned with mineral spirits immediately after finishing work.

Important! The oil composition is flammable, and therefore, during its application, it is prohibited to use an open fire and smoke.

Terrace oil v33: fundamental properties

Terrace oil v33 is a special oil formulation based on urethane alkyd resins with the addition of UV filters for maximum protection wooden surfaces... It was developed by specialists in order to protect wooden surfaces and floorings under conditions of constant exposure to ultraviolet radiation, excessive moisture, as well as various contaminants, including fatty ones. Thanks to a specially developed oil formula, wood treated with this composition acquires high water-repellency and resistance even to chlorinated pool water due to the formation of a microporous coating that does not interfere with the air exchange of the material. Wood treated with this composition not only retains its valuable qualities, but also demonstrates its natural appearance.

The scope of use of this manufacturer's terrace oil is quite wide, since it can be used for processing both European and exotic wood species. Moreover, it is perfectly compatible even with autoclaved wood.

• Before starting work, stir the product thoroughly and carry out a high-quality preparation of the wood so that it is absolutely clean and dry.
• If you have to process hard wood, sand it thoroughly before applying terrace oil, then remove all dust;
• If you are processing old wood, pre-clean it using the v33 decking cleaner;
• As for the surface of previously untreated wood, its processing is carried out as follows:
• Using a flat brush or roller, apply the first layer of oil in such a way that the wood is abundantly saturated. After 15 minutes, without waiting for the first layer to dry completely, a second layer of oil is applied to the wet surface and wait another 15 minutes. If the wood does not absorb oil after this time, you can be sure that it is effectively protected. Then, using a lint-free cloth, remove excess oil and leave the surface to dry completely, which will take at least 24 hours.

Important! If you plan to repair an old coating, there is no need to fully treat it with an oil composition. It is enough to apply 1-2 coats of oil only on worn areas.

Pinotex wood protection terrace oil: what the consumer needs to know?

Pinotex Terrace Oil is used when it becomes necessary to protect wooden surfaces in order to enhance its protective characteristics. Terrace oil from this manufacturer provides effective protection of the decking board from atmospheric and biological influences, including fungus, mold and insects. In addition, the agent maximizes the life of the material and reduces the level of wear.

The scope of application of Pinotex terrace oil does not have any fundamental differences and includes the treatment of wooden terraces, steps, platforms, stairs, balconies and other wooden structures. The oil of this manufacturer has proved to be the best among the oils intended for the treatment of previously impregnated wood. It is successfully used to protect oak, cedar, larch and spruce surfaces.

In the process of applying terrace oil, it is important to adhere to the recommendations of specialists. Here are the main ones:

• Before applying terrace oil, carefully prepare the wood surface, it must be dry and clean;
• Before impregnation, treat the surface of the decking with a primer;
• In the process of applying the oil, it is necessary to constantly stir it; to achieve the greatest effect, the oil is applied in two layers;
• To maximize the effectiveness of terrace oil, experts recommend using various pigments that improve the protective properties of terrace oil.

Main technical characteristics of Pinotex terrace oil:

• Working temperature fluctuates in the range from +5 to +35 degrees;
• Drying time at a temperature of +23 degrees and a relative humidity of not more than 65%, it is no more than 6 hours, while the second layer is recommended to be applied after 12 hours after applying the first;
• Supplied to the retail network in containers of 2.25 and 2.5 liters.

Tikkurila terrace oil: Valtti range of terrace oils

Valtti terrace oils from Tikkurila will reliably protect and renew wooden surfaces under constant exposure to aggressive factors external environment... Tinted terrace oils not only protect the surface from moisture and dirt, but also slow down the process of cracking and graying of wood. The main representatives of the Valtti line are the following products:

• Valtti Terrace Oil, which is an organic-borne oil impregnation for the treatment of external wooden surfaces, including heat-treated wood. Consumption - 5-7 sq. m / l;
• Valtti Aqua Terrace Oil - water-borne oil impregnation, made on the basis of natural oils with the same scope and consumption;
• Valtti Non-Slip Terrace Oil - water-borne oil impregnation, which gives the treated wood a rough texture and reduces the slipperiness of the wood surface after rain. Consumption - 8-12 sq. m / l.

Alpina Terrace Oil: Consumer Information

Alpina water-borne terrace oil is water-based, without the use of organic solvents, so it is practically odorless.

Like other oils, it reliably protects wood from moisture and dirt, including fatty ones, and also significantly extends its service life, increasing resistance to abrasion. Refreshing the color of the wood, emphasizing its natural texture. As for the recommendations for the application of oil for Alpina terraces, they are similar to the previous ones.

Outdoor outdoor furniture all year round, as well as terraces and piers, it is recommended to treat wood oil: Valtti, or Valtti Aqua.

• Heat-treated surfaces can be coated with oil, glaze or other wood-based products. Tikkurila glazing compounds and oils can be tinted to match 318R heat-treated wood.
• It is recommended to treat parts of the berth exposed to rust, located above the water, with Rostex Super and Miranol compounds, or a special alkyd helmet from Unica.
• It is always recommended to choose a tinted material, as the glaze antiseptic, colorless varnish or oil does not sufficiently protect the wooden surface from the sun's rays.
• Oil treatment enhances the natural color of the wood.
• Outdoor furniture all year round, as well as terraces and moorings, are recommended to be treated with oil and wax 1-2 times a year.
• Previously oiled surfaces should be oiled.
• Attention! Observe safety precautions when using protective compounds for wood surfaces. Read label instructions and instructions before use. technical characteristics product.

Before painting

• The moisture content of the wood should not exceed 18%. Too high moisture content of the wood leads to poor absorption and adhesion of the paint, which can subsequently lead to peeling of the paint layer.
• The optimum temperature in the room to be painted is + 15-20 ° C, and the relative humidity is 50%. The moisture content of the treated wood should not exceed 20%.
• Wash mold-damaged areas with Homeenpoisto diluted 1: 3 with water. Apply the solution from the bottom up. Let the composition work and wash off with a large amount of water using a brush from top to bottom. After washing, the surface requires technical repair. Protect glass surfaces before washing.
• Read the instructions on the label carefully before starting work.
• The optimal weather for painting works is calm, warm and cloudy.
• When processing wood with glazing compounds, the final surface color depends on the type of wood, its hardness and initial shade, as well as on the number of layers. To determine the final color it is recommended to carry out a test painting!
• When using glazing compounds, the surface is varnished continuously from edge to edge in the direction of the wood grain in order to achieve a uniform final coating.
• It is recommended to keep a new pressure-impregnated board outside for no more than six months before processing.
• Check the surface condition and repeat the treatment if necessary.

During painting

• It is recommended to mix paints and varnishes thoroughly before use and during painting. Let Miranol and window paint return to their thixotropic consistency before starting application.
• To avoid moisture penetration into the wood, carefully treat the end ends with both a primer and a top coat.
• For temporary storage, a paint roller or paintbrush can be placed in a plastic bag and carefully tied.

After painting

• Leave enough time for the painted surface to dry. Drying of the surface layer of varnish or paint does not mean final drying. It usually takes from several days to a month to completely dry materials, depending on the type of material and the thickness of the layer.
• Inspect the condition of the treated surfaces annually and carry out the necessary technical repairs on time.
• If the ink is not completely used, wipe the edges of the can and close it carefully so that the lid fits into the can to the brim. Turn the jar upside down for a short time, this will ensure a tight closing of the lid. Long-term storage of paint in incomplete or loosely closed containers should be avoided.
• It is recommended to hand over liquid paint residues to a hazardous waste collection point. Empty dry containers can be recycled or taken to a public landfill.

Wooden floorings, without proper protection, do not retain their natural color and beauty for long. Rain, snow, straight sun rays, temperature extremes, biocorrosion processes significantly reduce the service life of the material. Therefore, you need to know how and what to cover the wooden floor on the open veranda, terrace, private pier and other similar structures.

Since ancient times, people have tried to preserve buildings and wood products in their original form. To do this, they were treated with any available fat-containing agents (vegetable oils, beeswax, animal fats), tar or pine resin, soaked in saline solutions, including sodium and sulfate (vitriol). The modern chemical industry produces many compositions for covering wooden floors in a gazebo, terrace or veranda. This is a whole range of funds that can be roughly divided into three large groups:

1. Enamel paints.
2. Lucky.
3. Oils and waxes.

All of the above products, labeled “outdoor” or “universal”, are designed to coat wood in harsh weather conditions as well as high foot traffic. Manufacturers recommend using them only in combination with special non-washable primers. These are special impregnations that:

• partially bleach the wood, give it fire resistance;
• equalize the absorbency of the surface,
• prevent wood infection by fungi, mold, bugs.
• reduce the consumption of the topcoat;
• increase the service life of the coating.

It is advisable to buy primers of the same brand as the varnish. Can be combined taking into account the characteristics of the wood and the desired effect. Manufacturers such as Senezh, Rogneda, Ultan, Neomid and others have developed a whole series of wood products, including simple biocidal solutions, fire retardant primers, deminerals and even winter concentrates with a hydrophobic effect.

Enamels

They are multicomponent tintable mixtures that, after drying, form a durable protective film with a decorative effect. For outdoor use, they are produced on the basis of:

• Natural modified and mineral oils... It turns out the so-called oil paint, which has good wear and weather resistance, fits perfectly on wood, concrete and metal.
• Solvents... Time-tested nitrocellulose paint can be applied even in conditions of permanently high humidity (on the coast, etc.), creates a smooth, glossy, durable film on the surface. The material is considered toxic, although it is insignificant when applied externally - the smell will disappear in a few days.
• Polymer resins... For processing floor coverings you can use the whole range of products marked "for the floor". These are alkyd universal and specialized paints, alkyd and urethane-alkyd, polyurethane-acrylic and others. They are subdivided into aqueous and acetone-containing formulations. The former have a low odor, are safe for others, are characterized by high spreadability and wear resistance. But the latter are considered the most light, abrasion and shock resistant. Enamels on solvents are thicker, have a pronounced smell of oil products, which quickly disappears.

Almost every Russian and foreign manufacturer has a series of alkyd, ether cellulose, polyurethane-acrylic or urethane-alkyd floor enamels. Domestic factories produce a limited palette - from yellow to dark brown. Zobel, Tikkurila, Akzo Nobel and other giants of the chemical industry can offer a wider selection, including white shades and special base paints for tinting in any of 5,000 colors.

Before covering a wooden floor with paint, you must carefully read the instructions for use of finishing paintwork. The surface must be dry, flat, sanded, without foci of rot, mold and other defects. Enamels are applied with any painting tools: brush, roller, spray bottle, sponge.

Lucky

Lacquer compositions are considered the most capricious among paintwork materials. These are complex transparent or translucent solutions consisting of film-forming resins, solvents (organic or synthetic), various additives and pigments. Varnishes are chosen when it is necessary to emphasize the texture of the wood, to highlight its pattern.

For flooring, only parquet varnishes based on polymer resins are suitable - alkyd, urethane-alkyd, polyurethane, polyurethane-acrylic. Products are manufactured, as a rule, for indoor use. This material is not suitable for external processing - the varnish film does not have sufficient elasticity. Therefore, as a result of seasonal change linear dimensions floorboard, the top layer will quickly begin to crack, flake off and flake off. The service life of parquet lacquer on the veranda is no more than 1-2 years.

Note that on the forums you can often find the recommendations of the masters on the use of yacht varnishes for finishing the floor in the gazebo or on the terrace. Yes, this type of product belongs to the weather-resistant, but does not have the proper wear, shock and abrasion resistance. Therefore it is not suitable for wood flooring, especially with increased foot traffic.

Oil and ether cellulose compositions are used for joinery (doors, windows, lining, panels, railings) and furniture. It is undesirable to use them for the floor.

Oils and waxes

We can say with confidence that this is the most popular type of wood coatings in Russia. They are multicomponent mixtures of organic fat-containing and synthetic components. It is usually based on vegetable oils (linseed, rapeseed, sunflower, soybean) and waxes (beeswax, candelilla, carnauba).

Oil for processing wood on the terrace, veranda.

Oils and waxes are rubbed onto the wood surface and are literally absorbed into the pores, emphasizing the natural beauty of the floor. In this case, the film does not form, rather the tree turns out to be oiled. This impregnation protects against water, dirt, partially abrasion and the formation of dents from shock loads. Colorless, tinted and pigmented compositions are produced.

For the treatment of terraces, verandas, berths, a separate series is produced with the addition of special additives (anti-slip, fungicidal and frost-resistant), thanks to which the terrace board will not crack, darken and rot for a long time, and the operating period will increase significantly. These are the finishing Pinotex Wood & Terrace Oil, Tikkurilla Valtti Puuöljy, Osmo Antirutsch Terrassen Öl and others. Used in combination with water- or hydrocarbon-based primers or impregnations.

Oil application using pads.

When choosing the right oil and wax, the wood species must be taken into account. The label usually indicates whether the coating can be applied to exotic or resinous varieties, as well as the approximate consumption and method of application - by brush, sponge, pad, rags, scotch-bright. When buying, ask sellers to show you professional colors - this will help you decide on both the product and the shade.

Choosing a protective agent for wooden decking on open terraces, verandas or balconies, remember that floor enamels, oils or waxes for outdoor use are the most durable. When correct application they will save you the hassle for at least 5-7 years. But it's better not to mess with varnishes - it's too problematic and unreliable.

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