Rating of the best glues for wood in 2022: choosing high-quality glue for carpentry work

Wood glue (wood glue) is an adhesive that is used for tightly gluing elements made of natural and artificial wood. In addition to wood, this glue also perfectly glues surfaces made of cardboard, paper and wood-fiber tiles (fiberboard), while it has a very affordable price and a natural or semi-natural composition. When choosing such an adhesive, it is important to consider many points, in particular, environmental friendliness, ease of use, moisture resistance and durability of the adhesive ability within the shelf life. If you plan to work not only with wood, but also with other materials, it is also important that the selected adhesive is universal, that is, suitable for any type of surface. In the absence of proper experience, choosing a good glue the first time is a difficult task, so to help you, we offer a rating of the best glues for wood in 2022. In it, we not only prepared an overview of the most popular types of wood glue, but also told how they differ from each other.

Best Wood Glue Brands

The leading manufacturers of good quality wood glues on the market are:

the largest manufacturer of professional adhesives and sealants and the undoubted leader, whose share in this market segment is just over 20%. The brand's products are of very high quality, and the company's specialists regularly participate in research and development. The first company in the world to introduce protein glue to the market. Production is located in the USA, and it is based on very high quality standards, but despite this, the company manages to keep prices for its products at the upper limits of the middle segment;
This is the own trademark of one of the largest networks selling building materials and repair products - Leroy Merlin. The company shares the concept of optimal prices with fairly high quality standards, which is why Axton adhesives are often among the leaders in various ratings and reviews;
the brand was founded in 1948, and the brand’s assortment includes more than 200 products, including various types of adhesives, liquid nails and professional sealants;
Tytan Professional. This brand produces adhesives, polyurethane foam, sealants and other products for plumbing/carpentry and repair work that fully meet safety requirements and do not pollute the environment. The pricing policy is comfortable for most consumers, and the quality of the products is always very high, regardless of the name and category of the product;
a budget brand with average characteristics, but with sufficient experience, the products of this brand can be used very comfortably, without overpaying for more expensive brands.

How to use it correctly

The rules for using any type of adhesive imply the fulfillment of individual requirements that affect the scope of application. But, there are general principles that you need to rely on when working with any wood glue:

Mandatory cleaning of surfaces not only from dirt, but also from paint and varnish coatings. You can go over the surface with any degreasing solution and let it dry.
Preliminary assembly of all parts to be glued “dry”.
Not all elements can fit tightly together, which is necessary to obtain a reliable connection. To ensure this, all surfaces to be glued must be tightened with a clamp until the composition dries completely. Usually it comes within a day. But there are also quick-setting adhesives. It all depends on the type of composition and its manufacturer.

TOP 9 best adhesives for wood

Photo	Name	Rating	Price
Wood adhesives based on PVA
#1	Titebond II Premium moisture resistant	⭐ 5 / 5 77 — votes	Find out the price
#2	Tytan Professional D3	⭐ 4.95 / 5 24 - votes	Find out the price
#3	Ultima-carpenter	⭐ 4.9 / 5 5 — votes	Find out the price
Organic resin based adhesives
#1	Bison Epoxy 5 Min	⭐ 5 / 5 2 - votes	Find out the price
#2	Alteco 3-Ton Quick Epoxy	⭐ 4.95 / 5	Find out the price
#3	Poxifast	⭐ 4.9 / 5	Find out the price
Polyurethane adhesives
#1	Soudal D4	⭐ 5 / 5 7 — votes	Find out the price
#2	Wood max	⭐ 4.95 / 5 1 - voice	Find out the price
#3	Axton	⭐ 4.9 / 5 2 - votes	Find out the price

What wood glue would you choose or recommend?

Take the survey

Nuances of choosing glue

When buying wood glue, in addition to basic information about the composition and manufacturer, you need to take into account important nuances:

For light wood species, the choice of casein glue is extremely unfortunate, since it darkens over time. It is better to opt for Joiner, which takes on the shade of the wood being glued together.
If you plan to disassemble glued parts in the future, it is better to give preference to casein or bone glue. For long-lasting connections, synthetic compounds are more suitable.
The quality of PVA glue can be determined by eye. If its consistency is too thick (the composition is very viscous) or liquid (increased fluidity), then the quality leaves much to be desired. Most likely, the rules for transporting and storing the product were violated.
Features of wood. Not all compounds are suitable for working with resinous and wet surfaces.

When sizing a large volume of wood, in order to save money, it is best to give preference to powder formulations. Unless the quality of the connection suffers from this choice.

Polyurethane adhesives

Polyurethane is a substance from the group of polymers, which belongs to synthetic elastomers and is used in various industries due to its wide range of characteristics and increased strength. The mechanical properties of polyurethane-based adhesive allow it to be used under conditions of increased force (for example, for gluing wooden support elements), as well as at high temperatures, high humidity and other aggressive conditions.

Before applying polyurethane glue, the surfaces must be cleaned of grease and dirt, and also moistened a little with water so that the composition hardens faster. The time to achieve maximum fixation strength is about 15 minutes; complete adhesion requires approximately 3 hours.

Axton

Cost – 1515 rubles per 4 kg.

This is a specialized building composition in the form of a dry mixture, intended for laying parquet boards made of wood of any type. The base can be a concrete screed or self-leveling floor; if necessary, parquet can be laid using this glue on heated floors. To use, the glue must be mixed according to the instructions (it consists of two components) so that it takes on a paste-like consistency. Like other types of polyurethane adhesives, Axton glue is resistant to high and low temperatures, and the complete drying time is 1 hour (despite the fact that on the packaging this figure is half as long - 20-30 minutes).

pros

suitable for any type of base, including concrete screed and heated floors;
high fixation strength;
does not deform under the influence of moisture;
the composition is resistant to frost and high temperatures;
after curing, the bonded surface is resistant to mechanical stress (shake, vibration, torsion, etc.).

Minuses

Suitable only for floor coverings (in particular parquet);
consumption – more than 1 kg per meter of area;
actual setting time – up to 45 minutes;
dries completely in 1 hour, and not in 20-30 minutes, as indicated on the package;
requires compliance with security measures.

Axton glue

Axton two-component polyurethane adhesive for parquet boards provides strong adhesion to any type of substrate, but it would be nice if the manufacturer indicated real information on the packaging.

Wood max

Cost – 458 rubles for 70 ml.

Wood max is a new generation of professional wood glue based on MS polymer. MS polymers were first introduced to the Japanese market, but today hybrids of polyurethane and silicone are widely used by many manufacturers of premium adhesives and sealants.

Wood max glue firmly glues materials of any hardness, regardless of their porosity, does not form foam and does not shrink. Like most polyurethane-based compounds, it is suitable for outdoor work, provided that the materials being processed are protected by an awning or canopy. The adhesive is resistant to moisture or condensation, thermally stable over a wide temperature range, and innovative SMP technology provides resistance to various mechanical influences: twisting, squeezing, shaking and vibration. Setting time is about half an hour.

pros

very high bonding strength of any elements made of wood, cardboard, upholstery fabrics and paper;
suitable for wood of any species;
can be used for outdoor work provided that a canopy is used;
does not form foam;
does not darken or shrink;
retains its physical and chemical properties over a wide temperature range;
the adhesive seam does not deform under any mechanical loads;
glues porous substrates well;
does not require compliance with specific safety measures.

Minuses

takes a long time to set - about 30 minutes;
hardening time of at least 24 hours;
high price for such volume;
high consumption (approximately 200 g/m2);
It works using gradual setting technology, that is, it involves the use of auxiliary tools.

Wood max glue

Despite a fairly large number of disadvantages, we recommend this glue for all types of carpentry work, as it has an ultra-high degree of surface adhesion and allows you to glue elements of any hardness and porosity, unlike standard polyurethane compounds.

Soudal D4

Cost – 266 rubles per 250 g.

Belgian polyurethane-based adhesive Soudal D4 is suitable for horizontal or vertical gluing of natural wood elements for interior or exterior work. The heat resistance of the product ranges from -40°C to +100°C, and the color palette is presented not only in the classic yellow, but also in a golden shade, relevant for decorative elements, such as signs and signs. The composition is resistant to short-term exposure to liquids, condensation or elevated temperatures, so it is recommended to use it for elements that will later be installed under a canopy (if we are talking about outdoor conditions). The glued surfaces are subsequently suitable for coating with varnish or paint.

pros

firmly glues any type of wood, including wet wood (no pre-drying required);
the seams do not unravel;
completely “indifferent” to moisture;
suitable for outdoor use;
if necessary, very firmly fixes wooden elements to other types of surfaces, for example, stone, concrete or brick;
does not freeze at sub-zero temperatures;
the adhesive seam does not deform when exposed to increased force loads;
setting time is about 15 minutes.

Minuses

at very high temperatures, the seams may darken;
long exposure time (at least 24 hours);
difficult to remove from clothing or surfaces;
careful pressing is necessary.

Soudal D4 glue

Soudal D4 polyurethane adhesive is, in fact, polyurethane foam without a foaming agent. It very firmly glues surfaces made of wood of any species, does not freeze in frost and is absolutely resistant to moisture. The described disadvantages cannot be called significant disadvantages, since they are common to all polyurethane-based adhesive compositions.

Note! If you use polyurethane adhesive for interior work, take care of good ventilation and use a protective respirator, as this composition is toxic and can be hazardous to health.

Video description

What EDP epoxy glue is is described in more detail in the video:

SOUDAL 66A products deserve special attention . It is universal and suitable for absolutely any surface. Indispensable in the manufacture of garden furniture and facade work. But you need to know how to work with it, as it expands when it dries.
Kleiberit 303 .0 is suitable for working with any wood (even the densest) and with all types of wood-containing materials. Characterized by quick setting and reliable seam.
Glue such as Moment Joiner has an expanded scope of application. Characterized by a particularly strong connection of surfaces. It takes on the color of wood, so we recommend it for working with light varieties. The glue does not contain toxic substances and is environmentally friendly. Characterized by fast setting, resistance to moisture and critical temperatures. With all this, it has a relatively low cost.

Moment Joiner is available in different packaging Source www.bel-plast.com
Artelit WB-330 glue has similar characteristics . But, it has an assigned water resistance class - D300. Not flammable. Upon contact with open fire and under the influence of critical temperatures, they will not release toxic substances.

Organic resin based adhesives

Glue based on organic resins (in particular, epoxy resin) most often consists of two components: the resin itself and a special hardener of an acidic or basic type. This glue has high adhesive properties, and the presence of natural components in the composition makes it an environmentally friendly and safe product that can be used for repairs, furniture and other items intended for long-term use in residential or office premises. All epoxy adhesives are universal and are suitable not only for wood, but also for other materials: glass, metal, stone, etc.

Poxifast

Cost – 147 rubles for 60 g.

An adhesive made of two components - epoxy resin and hardener - performs several functions at once: glues, fills, seals and repairs. It can be used not only for gluing and fixing various elements, but also as a sealant for sealing cracks, pores and other defects in household appliances, plumbing fixtures or home fixtures. It is allowed to use this glue for layer-by-layer building up of surfaces in order to restore the original dimensions and volume when repairing small parts and fasteners. The workability of the glue is maintained for 15 minutes, after which it sets, that is, you will have up to 10-15 for repair jointing after applying the composition.

The product has standard physical and chemical characteristics, is resistant to temperature changes and moisture, and also has dielectric properties (electrical insulation).

pros

Suitable for minor repairs and cold welding;
performs the functions of glue and sealant;
acts as a dielectric;
does not change its properties when exposed to temperature fluctuations or moisture;
inexpensive;
Setting time: 15 minutes.

Minuses

both components are very thick, which complicates their extraction and preparation of the adhesive mixture;
“floats” in warm water;
For the composition to work, the finished mixture must be heated.

Poxifast glue

On the Internet you can find many negative reviews about this glue, the essence of which boils down to one thing - the product does not work. In fact, this is absolutely not the case, although you will indeed have to tinker with preparing the mixture. To ensure that the glue is not inferior in effectiveness to what was sold before, it is necessary to strictly observe the proportions (2 parts of gray paste to 1 part of orange paste) and be sure to heat the mass after mixing. Initially it will be very liquid, but literally after a couple of minutes it will have the consistency of soft plasticine - this is the working condition for this glue.

Alteco 3-Ton Quick Epoxy

Cost – 147 rubles for 56.7 g.

Alteco 3-Ton Quick Epoxy fast-acting adhesive, consisting of two components (located in different tubes, must be mixed before use), is intended for professional and household use using the cold method. The hardening time of this glue is only 3-5 minutes, and for ease of application it comes with a plastic spatula. The glue is resistant to moisture, does not shrink or shrink, and is not corroded by acids, so it can be used for any repair and carpentry work on wood, glass, ceramics, plastic, metal, concrete and other types of surfaces.

pros

good adhesive strength;
sets in 3-5 minutes;
suitable for wood and most other materials, including ceramics, concrete, glass;
The set includes a convenient spatula for application and a small tube of instant glue;
does not shrink or shrink;
does not ignite;
does not deform under the influence of moisture or acids;
after hardening, it can be machined;
inexpensive.

Minuses

Holds metal rather weakly;
Suitable for cold work only.

Alteco 3-Ton Quick Epoxy Adhesive

Alteco 3-Ton Quick Epoxy organic epoxy resin adhesive is an excellent choice for quick minor repairs, but if you need to glue metal parts together, or the metal acts as a base, it is better to choose a stronger adhesive designed specifically for this type of surface.

Bison Epoxy 5 Min

Cost – 487 rubles for 24 ml.

Bison Epoxy is a fast-drying, two-component adhesive that has good filling and penetrating properties and a clear texture that provides a discreet bond. The adhesive has a high adhesive capacity (100 kg/cm2) and is intended primarily for quick minor repairs of products made of wood, glass, stone and other materials of increased hardness (with the exception of some polymers, which are indicated in the instructions). After application, you will have about 5 more minutes for the so-called repair joint, that is, you will be able to correct the joints and level the seam after applying the composition.

Advantages also include resistance to temperature fluctuations and moisture, the possibility of subsequent coloring and the absence of reactions with various chemicals and compounds.

pros

very convenient mixing (to mix the resin with the hardener, you do not need to calculate the proportions - just press on the syringe);
high adhesive strength;
suitable for wood and other materials, in particular polycarbonates, polystyrene, rubber;
the time until complete setting and loss of manufacturability is about 5-7 minutes, during which you can adjust the joint;
transparent texture for invisible gluing;
high degree of resistance to moisture and temperature changes;
after drying it can be painted;
does not react with chemical compounds.

Minuses

Expensive;
not intended for use with polyethylene, polyamide, fluoroplastic and some other polymers.

Bison Epoxy 5 Min Glue

Bison Epoxy 5 Min epoxy adhesive is an excellent assistant for minor carpentry and repair work. Compared to “Soviet” epoxy, which must be thoroughly mixed, strictly observing proportions, this glue is as convenient to use as possible, and moreover, you do not need to wait until it dries completely, as was the case with compounds sold during the Soviet Union. But such pleasure is not cheap: for a small tube of 24 ml you will have to pay almost half a thousand, so this is exactly the case when you have to overpay for convenience.

It's worth knowing the difference between drying and curing

Manufacturers usually provide precise directions regarding drying time , so it is always important to read the product label and follow the instructions carefully to achieve the best result possible. However, the terms drying and curing can sometimes lead to confusion. So let us make it clear to you.

Drying usually means that the surface of the adhesive is dry to the touch and the joint is secure enough to remove the clamps. However, this does not mean that everything is ready. Usually the chemical reaction is still ongoing. Only after the curing time has passed is it safe to apply the finish or use the finished project.

Wood adhesives based on PVA

Polyvinyl acetate (PVA)-based adhesive is a high-viscosity adhesive based on water with plasticizers and other special-purpose additives. Such adhesives are considered universal and are designated on the packaging as “PVA-MB”. They are used not only for gluing wooden surfaces, but also for working with paper, cardboard, leather goods and even some types of metal. PVA adhesives are characterized by frost resistance, good adhesive ability and ease of use. It is also important that such wood glue is non-toxic and does not ignite when exposed to fire. Before using PVA glue, the surface of the wood must be degreased and soaked in solvent.

Ultima-carpenter

Cost – 94 rubles for 250 ml.

This is one of the most inexpensive professional grade wood adhesives that is suitable for vertical and horizontal use. This glue is used not only for carpentry work of any type, but also for repair or furniture production. It can be used for gluing elements and bars made of wood, upholstery fabric, cardboard, as well as wood whose humidity temporarily increases in the range from 1% to 18%. The product has a thick transparent texture, is easily removed from hands and clothing, and retains its properties at all temperatures. Complete hardening time is at least 24 hours.

pros

thick consistency and transparent texture;
glues wood and other types of materials stated in the instructions quite well;
the adhesive seam does not darken;
does not freeze at low temperatures;
glued surfaces are resistant to vibration;
convenient release form (bottle with dispenser);
affordable price;
Suitable for gluing surfaces with a temporary increase in humidity up to 18%.

Minuses

gluing capacity is only 0.9 kg/cm2.

Ultima-joiner glue

If we analyze in detail the composition and characteristics of this glue, we will see that it has a rather low adhesive ability. Despite this, customer reviews indicate that the product copes with its main task, so the editors still recommend it for small carpentry work.

Tytan Professional D3

Price – 168 rubles per 200 g.

Tytan Professional D3 adhesive material based on PVA is intended for hot and cold work on wood of any species, including hard and rare ones, which will subsequently be regularly exposed to ultraviolet radiation or moisture. It is excellent for products that will be located outdoors (for example, decorative wooden elements for outdoor advertising), as it has an increased degree of moisture protection. In addition, the glue is heat-resistant and can withstand very high temperatures - up to 100°C. After hardening, this adhesive composition increases the adhesion/fixation strength for several days. The glue is transparent, easily washed off from hands and clothes and does not leave stains on surfaces. Complete drying time is no more than 10 minutes.

pros

suitable for external and internal work;
transparent texture, does not stain hands and clothes;
easily washed off with water;
reliable fixation, the strength of which increases within 2-3 days after hardening;
dries in 10 minutes;
withstands high temperatures up to +100°C;
high degree of moisture resistance;
convenient to apply;
suitable for all types of wood, including very hard and exotic varieties;
economically used.

Minuses

not identified.

Adhesive Tytan Professional D3

Tytan Professional D3 adhesive is suitable for any kind of carpentry work. It tightly glues surfaces and blocks of wood and forms a very strong and shear-resistant adhesive seam, which is almost impossible to break.

Note! To achieve maximum results, the manufacturer recommends using the pressing method (about 20-30 minutes).

Titebond II Premium moisture resistant

Price – 255 rubles for 118 ml.

Premium quality wood glue Titebond II Premium moisture-resistant is an adhesive based on cross-linked PVA (thermoplastic polyvinyl acetate). It is resistant to moisture, sets well and cures quickly, and does not affect the characteristics and appearance of finishing coatings. The glue is completely safe, as it does not contain toxic substances, and, if necessary, can be used in areas where food products are stored (subject to indirect contact). Excellent performance when used in a hot press, suitable for indoor and outdoor use.

The main advantage of this glue is the final result: it holds wooden surfaces very powerfully, and the adhesive seam is even stronger than the base material.

pros

firmly glues surfaces made of wood and other materials;
does not deform under the influence of moisture;
sets and hardens very quickly;
does not change the appearance and characteristics of finishing coatings;
well processed;
if necessary, use in areas with food products is allowed (subject to indirect contact);
easy to clean with water.

Minuses

not identified.

Titebond II Premium moisture resistant adhesive

Titebond II Premium moisture-resistant wood glue is an American premium quality product that is perfect for all types of carpentry work at home or in the country. Its price is not the lowest, but at the same time it is quite affordable, especially considering that the glue glues the surfaces tightly - you can only tear it off together with the wood.

Note! Titebond II Premium Moisture Resistant is the first adhesive to fully meet ANSI Type II standards for moisture resistance.

How to clean a surface from dried glue

Compliance with the technology guarantees strong bonding, but often smudges and sagging remain on the seams after drying under pressure. If you do not remove it in time, it will ruin the aesthetic appearance of the product.

The simplest household methods:

Soak with acetone (varnish/varnish liquid) and sand;
Use the “anti-glue” composition to soften the sagging;
Heat the “Superglue Moment” with a hairdryer and scrape it off with a knife;
Carefully remove rough stains with any cutter;
Moisten a piece of rag with white spirit and wipe the contaminated area.

Among household solvents that can be used to remove PVA wood glue, medical alcohol, gasoline and acetic acid are well known. Carpenters do not use such methods. They have at their disposal special solvents, acids, and components for mixing compositions. They are also suitable for cleaning seams with exposed adhesive.

Among household solvents that can be used to remove PVA wood glue, medical alcohol, gasoline and acetic acid are well known.

Each wood glue has its own characteristics. Some compounds are not suitable for light-colored wood layers. Others will be optimal for layer-by-layer gluing or applying thin veneer to a furniture panel. When working with each of them, it is important to be aware of the “pros” and “cons”, to work carefully, avoiding contamination and rough deposits.

The best adhesives for wood

We have collected varieties of the best wood adhesives in this section. When compiling the rating, we took into account many factors, including price-quality ratio, reviews of real customers and the opinion of experts in carpentry matters.

Place in the ranking	Category	Name of glue	Photo	Main characteristics
1	Polyurethane adhesives	Soudal D4	Excellent glue made in Belgium. Sets in 15 minutes and does not spread when exposed to external factors
2		Wood max	New generation adhesive based on polyurethane, does not require compliance with specific safety measures
3		Axton	High-quality two-component adhesive for parquet boards
1	Organic resin based adhesives	Bison Epoxy 5 Min	High-quality epoxy glue in a convenient syringe
2		Alteco 3-Ton Quick Epoxy	Instant adhesive, setting time less than 5 minutes
3		Poxifast	Adhesive with dielectric properties
1	Wood adhesives based on PVA	Titebond II Premium moisture resistant	Premium quality wood glue
2		Tytan Professional D3	Professional PVA glue for working on wood of any type, including exotic varieties and wood of increased hardness
3		Ultima-carpenter	Inexpensive wood glue with a thick consistency

Using too much glue may prolong its drying time

It's tempting to apply a lot of glue to the joint to ensure proper coverage and a strong bond. There are several good reasons not to do this.

You will increase drying time. The surface forms a crust, which gives the impression of being dry, but under the dry layer there is glue that still hardens.
When using softwood glue and PVA, the structure can be damaged. The wood absorbs too much glue, causing the fibers to swell. The glue may even begin to pull the joints apart, weakening them.
If you are applying a finish to wood, paint or varnish, excess adhesive must first be scraped off and sanded. If adhesive has soaked into the area around the joint, it can prevent the coating from adhering properly, changing its color so that the job appears patchy.

Always follow the manufacturer's instructions, but in general it is recommended to apply a thin coat to both surfaces being joined. Excess glue when clamping the workpiece should be immediately wiped off with a damp cloth .

What is the best glue for wood, according to the editors?

To answer this question, you need to understand what types of wood glues exist on the market, how they differ from each other, and what their features are.

PVA. This is the most popular type of wood glue, and also the most affordable. PVA glue has excellent adhesive properties, a high degree of uniformity and elasticity, and to improve their quality and bonding strength, stabilizers, talc, kaolin powder or plasticizers are often added to them. The average drying period for this glue is about 24 hours (depending on the thickness of the layer), the transparent texture makes gluing invisible, and the absence of toxic elements in the composition allows you to use PVA glue at home without additional ventilation;
epoxy. These are two-component substances based on organic epoxy resin with the addition of a solvent. Provides a very strong connection and is resistant to aggressive environmental factors and moisture. Epoxy adhesives are universal and can be used as sealants, and are also suitable for all types of work and materials (with the exception of some polymers);
casein (protein). This is one of the most environmentally friendly and safe adhesives, which is based on animal protein - casein. Recommended for indoor work, does not require ventilation, can be used for repair and production of children's furniture. Casein glue is the easiest to use, so it is recommended to be used by beginners who do not have enough experience working with polyurethane and epoxy adhesives. The only, but very significant, disadvantage of casein-based glue is that it can change the color of the wood at the place where the glue line is applied;
polymer (polyurethane). These are the strongest and most powerful types of wood glue, capable of tightly connecting any elements made of wood of any species. They contain toxic elements and therefore require constant ventilation during operation.

Video - Wood glue

So which wood glue is best to buy to achieve the perfect result? If you do not have enough experience, or need to do minor repairs/carpentry work, bone (protein) or PVA glue will do. They dissolve easily, set quickly, do not require long pressing and can be easily removed from hands and clothing if necessary.

For more complex and serious work, choose polyurethane-based glue. It has maximum grip strength and firmly fixes wood of any species. But do not forget that the use of polyurethane adhesives requires ventilation and personal protective equipment, so make sure you have them in advance.

Wood gluing technology

Before starting work, it is recommended to stock up on all the necessary tools and protective equipment. Overalls, goggles and a respirator will protect the respiratory tract from harmful fumes, glue residues and wood dust.

Any wood glue will give excellent results if the surface is carefully leveled. Well-dried wood is sanded with fine sandpaper, cleaned of dust, and then degreased.

Wood of different types is glued together approximately the same way:

The parts must be positioned horizontally so that the mass does not flow to one side. The glue is applied in a zigzag pattern to spread it freely over the surfaces;
Working with two-component compositions is no different from other adhesive mixtures, only the base is applied to one contact wooden surface, the hardener is applied to the other;
For better adhesion, wood glue is applied in a double layer, allowing the initial impregnation to dry a little. Next, these parts are connected and pressed tightly to enhance adhesion strength;
When gluing, excess composition appears on the seams; they cannot be left until polymerization. In liquid form, the glue is much easier to remove. Depending on the density, the excess is cut off with a knife, removed with a sponge with a solvent, or wiped with a rag.

Any wood glue will give excellent results if the surface is carefully leveled.

Do I need to degrease surfaces?

Most offers on the consumables market are marked “Clean and degrease the surface.” Compliance with standards is the best prevention of poor-quality connections. It is important not only how to properly clean, but also how to degrease the surface. The main problem is to completely remove grease stains and resin pockets from coniferous wood.

Removing oily stains from wood is done with a soft cloth soaked in a suitable solvent. Mechanical cleaning and sanding with fine sandpaper of the area prepared for gluing wood is often required.

Removing oily stains from wood is done with a soft cloth soaked in a suitable solvent.

The best manufacturers

Moment. Russian manufacturer of water-dispersion adhesive mixtures. Reliably glues wood to wood and quickly polymerizes. It's inexpensive.
Kiilto. Finnish company producing paints and varnishes. Places high demands on environmental safety. The adhesives do not contain toxic components or harmful compounds.
Titebond. An American manufacturer of wood glues, the range of which is constantly expanding and the technologies used are improving.
Kleiberit. Manufacturer of mixtures for the furniture industry from Germany. They produce high quality compounds.
UHU. A German company that produces ecological mixtures with excellent characteristics.
Akfix. Young Turkish manufacturer. Engaged in the development and sale of high-quality and environmentally friendly paint and varnish products.
Tex. Manufacturer of household and industrial adhesive mixtures that reliably fasten paper, plywood, and cardboard. Tex's compositions are used as additives to building mixtures.
Lakra. Domestic leader in paint and varnish production. We produce adhesives whose quality meets international standards.

Briefly about the main thing

Wood glue has a wide range, divided into subtypes depending on the composition and purpose. If you wish, you can even independently make a composition suitable for its properties.

Wood glue is available in a wide range. We looked at the best products from different manufacturers. As we found out, a certain brand of glue can be used for many works, but it is recommended for use for certain types of work.

But the ideal wood glue has not been developed - which is better in a particular situation depends on the purpose and type of material. When choosing glue, you should also rely on certain subtleties regarding certain brands of glue.

It is worth remembering that purchasing expensive wood glue does not guarantee a reliable connection if the work was carried out poorly. It is important to carry out all the work gradually and not skip anything. Otherwise, there is a risk of gluing defects.

Adhesive product "BF"

When gluing wooden parts, an adhesive with a specific index is required. This adhesive has good resistance to chemical and biological influences, so it is most often used for outdoor work.

The glued parts cannot be destroyed by gasoline-based solvents. When working with BF glue indoors, it is necessary to ensure good ventilation of the space. This glue is not suitable for household items or wooden containers.

About glue water resistance classes

In Europe, each construction and other product has its own definitions. As for glue, it also has designations. Most often, when talking about this, they mention the water resistance classes of glue according to DIN EN 204 standard , which has successfully taken root in Russia.

Let's talk briefly about each of these classes.

D1 . Lowest water resistance class. Adhesive compositions of this class can be used indoors, the temperature in which is less than 50 degrees Celsius. The moisture content of the wood should be no more than fifteen percent. Brief exposure to water is allowed.
D2 . A little higher class. It can be used in the same rooms, but the permissible moisture content of wood material is slightly higher - up to eighteen percent. Brief exposure to water is allowed.
D3 . Quite a popular class of glue. It can be used not only inside a house or apartment, but also outside. Brief exposure to water is completely acceptable. At the same time, D3 class adhesives themselves can be used with more damp wood materials.
D4 . Like the D3, the D4 is suitable for both indoor and outdoor use. Withstands exposure to water, but still requires a protective coating to protect the adhesive.

Each water resistance class has its own characteristics

Furniture PVA Kleiberit 303.0

It is not difficult to find a composition with the best technical characteristics and resistance to liquids, because Kleiberit PVA glue is sold in every specialized store. It has long occupied an honorable place in the ranking, and the quality of the product has been tested by time and by experienced craftsmen who praise this brand in everything.

The glue has universal properties. It allows you to combine different types of wood, as well as finished wood chip products and veneer. The main highlight of the composition is the ability to reliably bond hard and exotic wood.

It is important that after applying the mass to the surfaces to be joined, the parts are firmly pressed together for 10 minutes at a temperature of more than 10 degrees Celsius. And when the glue dries and the wooden elements become almost impossible to separate, the composition will acquire a whitish color, and its frost resistance level will reach 30 degrees below zero.

Results

Choosing wood glue is an interesting process. The thing is that you need to take into account a large number of criteria, starting with the manufacturer and ending with the composition of the glue. But this is the only way to choose the adhesive composition that is most suitable for you for gluing wooden elements.

It is worth considering that before purchasing such glue, you still need to consult with a specialist. He will not only advise, but also select the most optimal option taking into account your goals.

How to glue wood

This process can be carried out using either glue alone or with additional fasteners (screws, dowels and dowels). The gluing technology depends on the type of connecting elements.

Watch the video:

What is the essence of gluing

The parts are first cleaned and treated to expose the pores. When the adhesive is applied, it penetrates deep into the wood.

When wood is glued, when it dries, the solution transforms into many thin threads that reliably connect the parts together. If the seam is strong, the joint is stronger than the wood pieces themselves.

It is recommended to choose parts that are similar in texture and color, excluding damaged and cracked ones, as well as those with protruding pods. Unlike solid wood, glued wood is less likely to undergo deformation and cracks.

There are different technologies for gluing wood:

on a smooth fugue. Method of joining smooth parts;
on a microspike. A similar technology for gluing wood is carried out by increasing the penetration of the solution to a thickness of up to 5 mm;
a jagged surface is formed on the parts;
on a toothed type spike. Increases penetration to 10mm when creating a jagged spike;
onto a tongue-and-groove (or in other words a tongue-and-groove). Fusion by connecting groove elements.

Gluing process

When gluing wood, the adhesive composition is most often applied to both pieces in an even layer. Its thickness largely depends on the type of glue and consistency, as well as the type of surface (the thinner, the less glue is required).

When connecting two parts, the solution should come out in the form of a uniform roller. All drips must be removed immediately after the first stage of hardening. It is better to do this with a scraper or spatula. If excess glue hardens, it will ruin the entire painting and will interfere with further processing of the surfaces.

You will learn more from the video:

After applying the composition, the wooden elements must be kept for a certain amount of time. This way the glue will penetrate deeper, all the moisture will evaporate and the adhesive substances will concentrate. During this period, you should not keep the seam in a draft and expose the surface to the penetration of dust particles.

Some compositions are applied hot, instantly bonding the elements. In this situation, holding is not required.

To achieve stronger adhesion, glued wood is pressed using special compressing equipment. At home, you can use a vice and metal frames with a clamp. The pressure range must be maintained within 0.2-1.2 MPa. This is enough for home production.

If the technology is followed correctly, the result is reliable and durable. Unlike metal fasteners of parts, gluing does not spoil the appearance.

There are a lot of adhesives on the market

Kinds

Based on the purpose and ingredients used to make wood glue, a wide range of products are available for sale. The most popular type of composition is PVA; everyone has known it since childhood. This substance allows you to glue paper, wood and wood-containing materials. Its main requirement is the moisture-absorbing ability of the raw material. The environmentally friendly composition is a white liquid of thick consistency, which becomes colorless when hardened. The main characteristics of the product include the fact that the glue dries quickly, is sold ready for use, the composition can be easily removed from the base if necessary, and can be diluted with water. There are various types of products on sale that differ in their scope of application.

Epoxy adhesive is a two-component product; the composition hardens without the participation of air in the reaction. This product can be used not only for gluing wood; the material is often used to work with other types of raw materials. When preparing the composition, you must strictly observe the proportions, since errors in dosage will lead to a foaming mass that is unsuitable for gluing. The solidification period of the substance varies depending on the brand of product.

Not long ago, BF glue belonged to the group of the strongest and most durable products for working with wooden bases. The scope of application of the composition includes gluing wood, iron, PVC, polyurethane foam and other raw materials. There are several types of this composition, but for fixing wood, moisture-resistant BF-2 or BF-4 is best suited. The product is distinguished by a rather specific material processing technology, which boils down to applying a layer, drying and subsequent compression of the elements with each other - this technique is necessary for the strength of the splice line.

Carpentry adhesive is considered a furniture adhesive composition, since it is in demand precisely in this area of production; in addition, the products are used for repairing musical instruments. The reason why such a product has not gained wide popularity is the difficulty in working, because it is sold in dry form, which requires a number of works to prepare it for use.

It includes several varieties - sturgeon, hide, bone glue. These are environmentally friendly products that are made from organic substances. Products are sold in granules, and glue is also produced in the form of grains. Fish glue is used mainly as a professional composition for repairing musical instruments. The latter refers to gelatin products. The main feature of this wood glue is the ability to soak the joint in water, as a result of which the elements will move away from each other.

The syndeticone composition is necessary for fixing wood to wood. This is a homemade product that contains sugar, slaked lime and wood glue.

Polyurethane adhesive is a super-strong material that has high quality characteristics and is an expensive product. Among the undeniable advantages, it is worth highlighting the moisture- and frost-resistant nature of the product, due to which the composition is recommended for working with wood both indoors and outdoors. The moisture- and frost-resistant composition has the effect of filling the plane, providing protection for materials and their joints. The expanding composition is allowed to work in the temperature range from -30 to +100 degrees. Can be used on hardwood.

Casein wood glue has a completely natural composition. Such products are sold in the form of granules or you can prepare them yourself at home. The composition is used for MDF, chipboard, fiberboard, parquet, printing and painting. Using casein composition, luxury furniture is made.

Among the disadvantages of the product, one should note the hygroscopicity of the material, as well as the possibility of mold forming on its surface, but with proper storage, unpleasant situations with the composition do not arise.

Paste-like adhesive materials are used as installation products to seal small voids that prevent moisture penetration. They are heat-resistant and tolerate cold well. A heat-resistant product for gluing wood is rarely used, but when working with uneven bases, the product will prove to be an indispensable assistant.