Lacquered furniture is unlikely to ever go out of fashion. Although there are currently many available on the market various materials For furniture making, a lacquered living room or bedroom will always be very popular. Furniture varnish, which covers not only various pieces of furniture, but also other wood products, allows you to protect the surface of the wood from various damages; in addition, many types of varnish can protect wood from exposure to water.

What types of varnishes are there?

Experts identify several groups of varnishes that can be used to treat various surfaces.

The first group includes varnishes that are used to treat floors. The second group includes the so-called ship varnishes, this type of varnish can be used to coat wooden products that are located in, the third, most popular type of varnish includes furniture varnishes and varnishes that are used for finishing wooden surfaces, which are located both indoors and outdoors.

Before how to choose furniture varnish , you need to pay attention to many parameters.

First of all, furniture varnishes are divided into single-component and multi-component; many of us used two-component varnishes when sanding parquet. When choosing a varnish for furniture, you should also pay attention to the varnish-forming base; currently there is an abundance of varnishes on the market that are made on the basis of polyacrylic, polyurethane, epoxy and other bases.

An important criterion that must be taken into account when choosing a varnish is its environmental friendliness. Most varnishes water based They are practically odorless and can be applied to the surface of furniture without using various respiratory protection devices. Most of the varnishes that use organic solvents have a sharp, bad smell. In addition, furniture varnishes that do not contain organic solvents are...

Currently, you can find both domestic and foreign paint and varnish materials on the market. For domestic paints and varnishes there is a certain marking, which consists of four groups of characters.

The first group of numbers indicates the type of paint and varnish material, it can be varnish or enamel, in some cases the pigment that is included in the varnish is indicated.

The second group of symbols describes the type of film-forming substance that is used in the manufacture of varnish; safe varnishes include varnishes that are made on the basis of natural resins, for example, oil, rosin or water-dispersion.

The third group of symbols describes the purpose of the varnish, for example, weather-resistant, limited weather-resistant, water-repellent, heat-resistant or special.

The fourth group of symbols encodes the drying oil on the basis of which the paint is made or the plant where the paint and varnish material was made.Also, for most varnishes, the marking indicates their type - glossy, semi-gloss, matte or semi-matte.

The process of varnishing furniture has a rather complex technology; if you want to restore it, it is best to contact companies that have great experience work in this area, as a rule, this work is carried out in specialized workshops.

Before you start varnishing furniture, you must clearly describe the parts that you plan to restore. Next, the parts must be removed from the furniture; if disassembling the furniture is impossible, you must carefully pack those furniture parts that cannot be varnished.

Before you start varnishing furniture with the chosen furniture varnish, you need to clean off the old layer of varnish and paint, why carefully sand the piece of furniture and smooth out all the chips and cracks that have formed on the wood during use. Before starting paint and varnish work, it is necessary to remove all dust that may remain after sanding wooden materials from the surface of the furniture.

Next, you need to cover the furniture with stain or paint, which can be selected according to RAL; after painting the furniture parts, you need to cover the furniture with two layers of varnish; as a rule, the varnish is applied to the surface of the furniture by roller or spraying; after applying the varnish, the furniture is dried in a special chamber, which allows create the perfect coverage. As a rule, the drying time for furniture varnish is 24 hours.

Reminds you that even after varnishing furniture, you should remember that polished furniture should be cared for using special products that do not leave streaks or scratches on the surface of the varnish, and also add shine to the furniture.

Today, varnished furniture items are back in fashion and are found in almost every home. Wood is a natural and environmentally friendly material. Nevertheless, the environment affects it - the tree can become deformed, crack, or change color. To avoid this, it is necessary to treat it with special means. Among them is furniture varnish. Furniture covered with it looks beautiful, it also protects from various damages and has moisture-resistant properties.

Today, varnished furniture items are back in fashion and are found in almost every home.

The varnish can vary in price; you don’t need to take the cheapest one, since the furniture varnish is completely unsuitable for external work.

Furniture varnish is a substance with film-forming properties for application to wooden surfaces. Its main purpose is to protect the surface with the film it forms from the effects of various external factors. Its most important role is to protect and highlight the structure of the tree. Applying varnish is the final stage in surface treatment. The choice of varnish, its composition and for what work it will be needed is of great importance.

To avoid this, it is necessary to treat it with special means.

The choice of varnishes is large.

Types of varnish and comparison

Transparent or colored?

The most common ones in use are clear varnishes, they cover surfaces made of valuable types of wood - they protect its structure. Colored varnish is used for wood in a simpler way - it protects against external influences, the color becomes more contrasting, and the furniture is updated. In stores you can see a variety of color scheme varnish, what color varnish you choose depends on the overall interior of the room and, of course, on your preferences.

Matte or glossy?

To make a wooden furniture structure look natural, it is better to use a matte varnish for coating. In this case, it is important not to forget that after treating the surface with this product, it must be ground. Its main advantage is that it perfectly hides defects, and such furniture is easy to care for. If the windows of an apartment or house do not face the sunny side and the room is rather gloomy, it is better to use glossy varnish - it will give the furniture a shine and highlight the structure of the wood. Its small drawback is that it does not mask damage as well as matte.

Among them is furniture varnish.

They can be grouped according to many indicators.

As a rule, wood surface coating products have an odor that is not easy to get rid of. Not everyone can tolerate it, which affects health - headaches and suffocation appear. But technology does not stand still, and odorless furniture varnishes have long been on sale. Now working with them has become absolutely harmless - modern varnishes They are water-based and have no color or chemical solvents. They are environmentally friendly and durable; furniture covered with them does not require frequent updating. It dries instantly, but the color does not change. Their main advantage is that they hide various errors well.

Furniture varnish is a substance with film-forming properties for application to wooden surfaces.

By covering the surface with varnish, you will reliably protect it.

Is spray varnish more convenient than the traditional version?

To some extent, yes. This varnish has advantages:

• it can be used immediately, no need to dilute it;
• save money on purchasing necessary tools for painting;
• economical consumption;
• lies flat on the surface;
• dries quickly, without streaks;
• accessible for difficult places;
• Available for sale in any specialty store.

Its most important role is to protect and highlight the structure of the tree.

It is important to remember that in a children's room it is necessary to use only water-based varnish.

More often, aerosol varnishes are used to restore old furniture. For leading work, it is better to choose varnish in jars.

Its main purpose is to protect the surface with the film it forms from the effects of various external factors.

How to choose a varnish

When choosing a varnish, you need to consider some factors. First you need to pay attention to what basis it is made of, whether it is environmentally friendly, and whether it contains organic solvents. The stores sell our and foreign-made products. Russian goods are characterized by specific markings. It is divided into several groups:

Type of furniture varnish (pigment may be specified).

The type of substance that forms the film. Harmless varnishes include those based on resins (rosin, oil).

Its function (weather-resistant, moisture-resistant, heat-resistant or special purpose).

In the last group, the drying oil is encrypted or the company that produced the varnish is indicated. The type is also indicated (matte, glossy).

Applying varnish is the final stage in surface treatment.

Wood is a natural and environmentally friendly material.

Which varnish is best to use for wood?

What is varnish used for? Its main purpose is to protect the material and increase its shelf life. Before choosing a varnish, you need to decide in what conditions the furniture treated with it will be located - with high humidity or there will be a lot of sun. The varnish can vary in price; you don’t need to take the cheapest one, since the furniture varnish is completely unsuitable for external work. Varnish intended for indoor use differs significantly from the outdoor version in terms of structure, durability and durability of the coating.

The choice of varnish, its composition and for what work it will be needed is of great importance.

For buildings located on the street, it is better to use a varnish that is moisture-resistant, can withstand mechanical loads, and is resistant to ultraviolet radiation. It is better to purchase a product with an antiseptic - it will prevent the appearance of rot, mold and bugs, as well as alkyd-urethane-based varnishes - they are very durable. Alkyd-based products are more often used in rooms where repeated cleaning is carried out. They inhibit the appearance of cracks and aging of wood, withstand environmental influences well, and are wear-resistant.

As a rule, wood surface coating products have an odor that is not easy to get rid of.

For indoor work, oil-based or drying oil-based varnishes are used. They can add yellowness, but are quite affordable. They dry for a long time, forming a moisture-resistant film.

But technology does not stand still, and odorless furniture varnishes have long been on sale.

Water-based varnishes performed well. They are environmentally friendly, wear-resistant, odorless, dry quickly, and are used for indoor work.

They are environmentally friendly and durable; furniture covered with them does not require frequent updating.

Which varnish is best for the floor

More often, when building a house or renovating a room, the floor is covered with wood, which creates a feeling of comfort. It is important that such a floor is in good condition for as long as possible. Therefore, it must be carefully processed. Varnish is best suited for this purpose. The first product you come across will not work here; when choosing a varnish, you need to take into account some nuances: the nature of the wood, what function the room will perform, what the load is, the body’s reaction to the component of the varnish.

It dries instantly, but the color does not change. Their main advantage is that they hide various errors well.

For ordinary rooms, a product that allows minimal loads is suitable; to cover the flooring in the kitchen and hallway, you need a varnish that can withstand various loads and dirt.

When choosing a varnish, you need to consider some factors.

Which varnish to choose for furniture

Varnish intended for coating furniture is used for various wood products. It protects against various external defects, moisture, and increases the service life of furniture. When choosing furniture varnish, you should pay attention to the presence of odor, fire resistance, and whether the product is environmentally friendly.

The stores sell our and foreign-made products.

It is important to remember that in a children's room it is necessary to use only water-based varnish. Oil varnish will help give a piece of furniture an exemplary look. If you want to give your furniture an aged look, use craquelure varnish. The composition of nitrocellulose varnish includes components such as organic mixtures, resin and colloxylin. The surface of the product coated with this varnish becomes smooth, durable and beautifully decorated, the product dries quite quickly.

First you need to pay attention to what basis it is made of, whether it is environmentally friendly, and whether it contains organic solvents.

Colored, transparent, shiny or matte varnishes are also used.

Russian goods are characterized by specific markings.

Varnish for stone and concrete

Today, these materials are widely used in construction. For a structure to be sound, it needs protection from various external factors. For these purposes, use varnish for concrete and stone. A structure coated with this product will be quite durable, its service life, wear resistance, cold resistance will increase, and it will look elegant in appearance.

The main purpose of varnish is to protect the material and increase its shelf life.

The choice of varnishes is large. They can be grouped according to many indicators. By covering the surface with varnish, you will reliably protect it.

Before choosing a varnish, you need to decide in what conditions the furniture treated with it will be located - with high humidity or there will be a lot of sun.

VIDEO: Applying varnish to a furniture façade. The application of varnish on the furniture front

Furniture varnish today is represented by a varied assortment, which is extremely difficult for a beginner to understand. There are many questions: which manufacturer of furniture varnish is better to buy? In a can or in a plastic bucket? Should I take a smaller or larger container? Glossy or matte version final performance? – these and many other questions arise in the process of choosing furniture varnish. After reading this material, you will be able to understand what type of varnish is needed, how to store it and how to apply it.

• Nitrocellulose varnish for furniture

A furniture varnish widely used on the Russian market, which consists of the following components: resin, colloxylin, organic mixture. Distinctive feature nitrocellulose varnish for furniture has improved strength and hardness properties that allow each applied layer to dry in approximately 40-60 minutes at environment+20C and relative air humidity 75%. Nitrocellulose varnish for furniture is safe for human health and can be used in residential premises, both inside and outside the building.

• Water-based furniture varnish

The most popular type of varnish among craftsmen. Environmentally friendly coating due to its water base, absence of harmful substances and toxins. Water-based varnish for furniture can be divided into several groups:

• - polyurethane. Polyester varnishes for furniture are available in one- and two-component versions. Two-component polyurethane varnish is used not only for furniture but also for parquet, as it is very resistant to abrasion due to the formation of an increased strength film on the coating.
• — one-component
• — two-component
• - acrylic. High-strength furniture varnish that does not change the color and structure of wood after application. Recommended for indoor use as it is not moisture resistant.

What is the best furniture varnish?

It is preferable to use Russian-made furniture varnish, due to the fact that the cost of these products will be significantly lower than their European counterparts, and there is practically no difference. It is important to consider that modern chemical enterprises have the latest production lines, exactly the same as those abroad.

Among all manufacturers of paint and varnish products, a couple of manufacturers can be distinguished:

• Lakra
• GoodChem

The first manufacturer produces good products, but the choice is obvious in favor of the second, which wins in terms of price/quality ratio, and I was also pleasantly pleased with the new assortment from the 2016-2017 catalog.

Let's take a closer look at furniture varnish produced by googhim:

PURPOSE AND PROPERTIES:

Varnish Furniture series goodhim™ TEXTURE Protection and Decor designed for protection and decoration wooden furniture.

Formed durable, transparent, elastic film not subject to cracking even with minor mechanical deformations of the furniture, which are inevitable during operation or movement of the furniture.

When dry, the varnish forms a transparent, elastic, durable film and protects against moisture, rot, fungi, mold, algae, prevents swelling and deformation.

The varnish has a pronounced decorating and protective antiseptic effects.

• The varnish contains a UV filter and effectively preserves the color saturation of the decorative coating, including natural color wood (light fastness corresponds to GOST R 52020-2003)

The varnish does not allow water to pass through and at the same time allows steam to pass through, which allows you to create a “breathable” coating.

FURNITURE varnish goodhim™ TEXTURE Protection and Decor Available in the following versions:

• Matte goodhim TEXTURE 400
• Glossy goodhim TEXTURE 410

COMPOUND:

Aqueous dispersion of acrylic polymer, antiseptic and modifying additives.

The varnish is a milky-white homogeneous viscous liquid with a slight odor. When completely dry, the varnish changes its color to colorless and forms a transparent, elastic, durable film.

METHOD OF APPLICATION

• Surface preparation:

Before applying varnish, the surface should be cleaned of dirt and dried. Old varnish should be removed. To achieve maximum decorative effect, it is recommended to apply varnish to a previously sanded surface.

• It is recommended to apply varnish at temperatures above +7°C and normal humidity
• Consumption:

Approximate consumption when applied to wood with a brush: 100-160 g/m² first layer, 100 g/m² second layer. To obtain the best decorative effect, it is recommended to apply twice or repeatedly with an intermediate drying time of 1 hour.

• Drying:

Within 1 hour after application, the varnish stops sticking to the touch. Complete drying occurs after 48 hours.

• Application method:

The varnish is applied in a continuous layer with a brush, roller, pouring, dipping or swab.

• Keep:

In a tightly closed original container at a temperature from 0°C to +40°C.

When frozen/thawing down to -15°C, it does not lose its properties. (up to 5 times)

• Shelf life 24 months from the date of manufacture.

Conclusions:

Among all the manufacturers, it was GoodChem that provided the opportunity to test the entire series of varnishes. The results of the application exceeded all expectations; this is a truly high-quality product at a price that is simply uncompetitive on the Russian market. We recommend furniture varnish produced by GoodChem. You can find it on the official website of the plant; to do this, just type “GoodChem” in the search bar.

Quite often it happens that after purchasing furniture, home owners want to slightly modify the wood products. Of course, the need for this occurs only when the surface of the furniture begins to lose its former attractiveness. It is also worth saying that high-quality furniture can serve its owners for decades. The most important thing is to ensure that the condition of the wood does not deteriorate. This is why it is recommended to varnish the surface of the furniture.

Many may say that lacquered furniture is already a thing of the past. However, trends indicate that varnishing furniture never goes out of fashion. Of course, the mirror surface of the furniture should match the overall appearance of the wood product. It is advisable for the furniture to look neutral.

Features of using varnish to coat furniture

It is obvious that varnish on wood products not only makes appearance The product is attractive, but also protects the surface from various influences. Definitely, varnish prevents the furniture from cracking. It is also very difficult to detect any scratches or dents on the varnished surface. In many ways, the beauty of the surface on which the varnish is applied depends on the type of wood.

Do not forget that the varnished surface also protects the wood from the negative effects of moisture. If water gets on the furniture, the varnish will successfully cope with the threat. An ordinary surface may begin to deform, and there is no way to fix it.

Choosing a varnish for a wood surface

At the very beginning, we must say that to cover the furniture we will need environmentally friendly varnish. It is he who does not have such unpleasant odor, as well as negative effects on human health.

It is also worth saying that varnishes that are based on organic solvents have a pungent odor. It can only be applied to the surface of wood if the person is wearing a high-quality respirator. Of course, after a certain amount of time the smell will disappear and the person will immediately forget about the unpleasant process of applying varnish.

If the varnish does not have an unpleasant and pungent odor, this means that the material is fireproof. Accordingly, it can be used in the home without any fear. However, it is worth understanding that such varnish is quite expensive, so many people are not ready to overpay, choosing an inexpensive product.

Domestic varnish products are distinguished by the presence of special markings. The first group of numbers on the product indicates the type of material. The following numbers allow you to determine the film-forming substance of the varnish. The third group of numbers indicates the scope of application of varnish products. Well, the last group allows you to determine the manufacturer of the product.

Also, you can often find special markings on such containers that allow you to determine the type of varnish (glossy, matte, etc.).

Acrylic, alkyd, oil and other types of varnishes

Oil varnishes are often used in industry, but they are primarily intended for the primary coating of furniture surfaces. It is worth keeping in mind that this type of varnish is not the best choice as a base coat.

Alkyd varnishes are very often used as a base coat. The main advantage of this coating is the excellent moisture resistance of the material, which has a very good effect on the integrity and quality of the wood. At the same time, the alkyd material takes too long to dry. This does not allow the use of alkyd varnish in conditions where the process of surface modernization is limited to several hours.

If you need to complete the varnishing process as quickly as possible, of course, you should pay attention to nitro varnishes. As the name suggests, these types of varnishes dry incredibly quickly. Moreover, they are easy to apply to the surface of wood. However, it is nitro varnishes that are highly toxic, so during the varnish application process you will need to use protective equipment for the respiratory tract.

Acrylic varnishes are the safest for human health. This type of material is also sometimes called “water-based”. Although you may end up with an excellent finished surface, the wood on which you apply acrylic varnish, too sensitive to moisture. Accordingly, the ingress of water will have a very bad effect on the condition of the tree.

You can also find epoxy varnishes, which provide high strength and durability of furniture.

Polyurethane varnishes are distinguished by their versatility. According to some reports, this type of product is the most popular, as it is safe, resistant to deformation and abrasion.

Applying varnish to the surface of furniture

At the very beginning of the process, it is necessary to thoroughly clean the surface of the furniture from any dirt and even dust. It is worth saying that for this you can use a slightly damp cloth, or modern mixtures that are available in construction stores. Since the process is very simple, you can limit yourself to ordinary fabric.

You should wait until the surface of the wood is completely dry before you begin varnishing.

It is best to apply varnish to the surface of furniture using a small brush. It should be understood that the varnishing process is very responsible, so mistakes simply cannot be made. Also, before the process itself, you can take the finest sandpaper and lightly sand the surface, creating minimal wood roughness. This will have a positive effect on the adhesion of the varnish to the wood.

It is best to apply the varnish several times. Most often, the process is limited to three layers of varnish. It is important to know that each layer should be as thin as possible. Applying too much layer will create a less than pleasant appearance on the surface of the furniture. A thin layer will dry very quickly, so subsequent layers can be applied immediately after it.

If the varnishing was carried out using polyurethane material, then within a few hours after the main volume of work the furniture can be fully used. The surface should be smooth and bright when exposed to light.

You can restore the surface of an old wooden table using paints and varnishes, of which there is a wide variety on the construction market. Therefore, many consumers often have a question: What varnish should be applied to the dining table top to achieve the desired result? Properly selected material will not only improve the appearance of the furniture attribute, but will also create reliable surface protection.

Advantages of varnish

A tabletop treated with a special paint and varnish material will become practical and durable. After this processing:

• aesthetic indicators increase - the wood texture becomes expressive, clearly visible, and the color becomes more saturated;
• destruction of the wooden surface is prevented;
• additional protection against moisture is created;
• the wear process slows down.

Attention! It is very important not only to know what material to use, but also how the entire process of restoring the countertop goes.

How to restore a table from an array

Before applying a layer of varnish to the surface of the table, you should carefully inspect and determine its condition. The tabletop can be already painted, planed, glossy or varnished. The best thing for coating treatment is the absence of any decorative treatment. The entire restoration process will depend on the condition of the surface.

Preparing to apply varnish

First, you need to completely remove the old paint or varnish so that the wood texture is clearly visible. This can be done using a power tool and a special circle (disk) for wood. When the surface is perfectly smooth, polished and without the slightest defects, then you can begin applying the further processing process, and then apply the varnish.

What you need for work

• Brush or roller.
• Remover for old paint from wood.
• Stain.
• Primer.
• Grinder or grinder.
• Construction hair dryer.
• Sandpaper of different grain sizes, which is selected depending on the procedures being carried out: P12-P36 - coarse for removing old paint, P40-P60 - for rough cleaning the surface and smoothing out small irregularities, P150-P180 - sanding for painting, P240-P280 - sanding between varnish coatings, P400-P600 - final grinding of the surface for painting and polishing.
• Rags.

Technologies and removal of old layers of paint and varnish

The chemical flushing composition is applied to the work surface and wiped off after 10 minutes. For application chemical composition and remove the layer using a rag.

The thermal method of removing old paint is done using a hair dryer. Under the influence of a hot air stream, the surface of the tabletop heats up well and is wiped with a rag.

The mechanical method involves the use of sandpaper of different grain sizes. But you can speed up the process using a grinder or grinder. Work should be performed at low speeds to avoid surface damage.

What and how to apply varnish to wood

To varnish the tabletop, you can use a brush or roller. Using a colorless composition at a time it is impossible to give the desired shade, only with repeated application. A stain of the desired shade or a colored primer, which is applied in one or more layers, will add richness to the wood. Depending on the brand of material, the time for complete drying varies, which determines the speed of application of subsequent layers.

Important! If stain is not used, then a primer must be used at least twice. This way, you can remove small irregularities on the surface and reduce varnish consumption.

What paint material can be used

• Natural varnish Biofa (Biofa) is a universal, colorless, intended for processing wooden interior elements. With its help, a durable, wear-resistant, breathable, water- and dirt-repellent layer is created. Suitable for primary processing and restoration of furniture, stairs and decorative items that are not susceptible to moisture. Complete drying time ranges from 16 to 24 hours. The color is tinted according to the catalogue.
• Varathane tinting polyurethane oil-based varnish - 2 in 1 (combines the properties of varnish and stain). Colors - Dark Walnut, Cabernet, Early American, Red Mahogany, Traditional Cherry, Provincial, Golden Walnut. The varnish creates a semi-gloss, glossy polyurethane protective coating that is highly wear-resistant. Excellent protection for solid furniture attributes.
• Polyurethane varnish from the Varathane collection series. The durable protective coating comes in semi-gloss, matte and gloss finishes. This tabletop is highly resistant to mechanical impacts of varying intensity. This is reliable protection that prevents fading and loss of color. After applying the first layer, the surface is sanded. Thanks to fast drying, the processing of the working coating is accelerated - up to 3 layers of varnish can be applied per day. The varnished surface does not lose its appearance over a long period and retains its shine and attractiveness.
• Organo-soluble polyurethane varnish is designed to create an even layer without flaws. It is also reliable protection for wooden surfaces from mechanical stress and fading. After applying varnish, the wood becomes fresh, its natural shade is restored, and its texture is emphasized. Ease of use lies in the fact that it dries quickly, which significantly reduces the processing time of the coating. In addition, the varnish has self-leveling properties.

We restore or restore the dining table top using paints and varnishes. If you consider how much new furniture costs, this is not an expensive technology at all. Knowing how to restore a wooden surface, your furniture will take on a renewed look and last a very long time.