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» Cork flooring: types, features, technology. Adhesive cork flooring: types and installation technology Cork rolls for flooring installation

Cork flooring: types, features, technology. Adhesive cork flooring: types and installation technology Cork rolls for flooring installation

You can install cork flooring yourself. For these purposes, you do not need to call craftsmen and pay them for the work.

Having the necessary set of tools, strictly following installation recommendations, doing everything carefully and carefully, you can do it yourself, efficiently and in short time, lay the floor from cork.

Preparing the base before laying cork flooring

Before laying cork flooring, it is necessary to prepare the base.

Preparing the base is very important point and consists of several stages:

  • cleaning the base from accumulated dirt and dust;
  • leveling the base surface;
  • drying.

The base on which you plan to lay the cork covering must first be thoroughly cleaned of dirt and dust. You can use a regular vacuum cleaner or brush for this.

After cleaning, the surface leveling step follows. The leveling method will depend on the material your base is made of.

If the floor is concrete, uneven, there is small cracks, chips and holes, in this case it will help cement mortar, which can cover up all these irregularities. If the concrete floor is significantly curved, there are many holes and cracks on it, then in this case you need to pour a new concrete screed.

For the screed you need to prepare concrete mortar and pour an even layer over the entire surface, then level it and let it dry. It is advisable to place a polyethylene backing on the concrete before laying the plug.

The company is one of the leaders in quality cork flooring.

Competition comes from corkart coating. Read more.

Such a substrate will protect the coating from the effects of condensation. You can also put a polypropylene backing.

If the floor is wooden, then unsuitable boards must be replaced. It is also possible to replace the joists if they are rotten and can lead to the collapse of the wooden floor. To level the base of the floors, you can use the technology of installing solid sheets of chipboard or hardboard.

These sheets are perfectly flat; they will be an excellent base for laying cork flooring and will additionally retain heat in the room.

Types of cork floors


The type of cork floor depends on the technology of its manufacture. Each type has its own properties and characteristics, and its own installation technology is used.

There are two types of cork flooring:

  • Glue.
  • Floating.

Adhesive cork flooring is made in the form of tiles. The tiles of such a covering have dimensions 300 x 600, thickness adhesive tiles from 4 to 6 mm.

Tile adhesive coating has two layers. The first layer is cork agglomerate, the second layer is decorative cork veneer. The structure of this floor is similar to oak bark.

Accordingly, all the properties of bark are transferred to this coating, its good ability to absorb sounds and retain heat. Thanks to the structure of this floor, it is very pleasant to walk on and does not slip. Lay the adhesive flooring possible in different areas of any room.

Floating cork flooring is a covering of cork that is glued to a base. The base is made of MDF. Floating cork floors are produced by manufacturers in the form of cork panels. The panels have dimensions of 900 x 185 mm.

Floating floors cannot repel moisture, so they should not be installed in areas where high humidity: room, . If a floating floor with an MDF base is filled with water, the MDF will swell, and this will lead to damage to the cork floor.

Such damaged flooring cannot be restored. The best places in the apartment for laying floating floors are: , living room,

Each type of cork floor has its own installation technology. Installation is carried out using the necessary tools.

To lay a cork adhesive floor you will need: a container, a pencil, a roller, a notched trowel, and a tape measure. To lay a cork floating floor you will need: a pencil, a hacksaw, and a tape measure.

Installation of adhesive cork flooring

Installation of cork flooring glue method carried out in several stages. Laying is done using a special adhesive composition.

It is necessary to use special glue, which is intended for these purposes, so that the quality of gluing is as good as possible. high level, and the glue did not react with the material.

The sequence of actions when laying an adhesive cork floor:

  • apply appropriate markings;
  • apply adhesive solution;
  • dry the glue;
  • press the tile to the base of the floor.

Marking should be done in this way: determine the starting point and draw two lines perpendicular to each other on it. The lines should be parallel to the walls. The resulting picket will be used as a template for the first tile.

In order for a cork floor to be pleasing to the eye, you need to know how to properly care for it.

Read about how to get rid of scratches on cork floors.

Apply the glue to the surface using a notched trowel. The adhesive is applied to the floor surface and to the base of the tiles. After the glue has dried a little, you need to attach the tile to the base of the floor and press it.

There should be a small gap between the wall and the last tile in the row, which will be covered with a plinth. Joints in doorways are hidden by special devices - thresholds. Installing cork flooring using this method is quick and easy.

Installation of a floating plug


Installation of a floating cork flooring begins with the preliminary laying of a moisture-resistant base.

The installation of a floating floor is carried out in several stages:

  • spread out the films;
  • underlayment flooring;
  • laying the first row;
  • trimming the last panel;
  • laying the next rows;
  • fastening thresholds and baseboards.

First you need to spread plastic wrap. The film is laid out over the entire base of the floor. A small approach to the walls is needed.

After laying the floating floor and installing the skirting boards, all excess film is cut off. If the film is not a continuous tape, but consists of separate pieces, then the pieces are overlapped with each other. Additionally, the joints must be taped.

After laying the film, the substrate is laid on it. The underlay increases sound insulation and also perfectly levels the surface. The underlayment can be made of chipboard, plywood and other materials.

Laying the cork covering is done by locking the cork plates using a groove and a tenon. The first row is laid first. The rows need to be laid in a checkerboard pattern so that the coating looks beautiful, and also so that uniform rigidity of the edges of adjacent panels is achieved.

Those who like to experiment can easily use cork flooring.

Supporters of naturalness can simply varnish such a floor. Read about how this is done.

Last panel The first row needs to be cut off and used to start the second row. It is imperative to leave gaps near the walls. The gaps should be approximately 7 mm.

To create gaps between the row and the wall, wedges are inserted. The wedges must be the same thickness.

After connecting all the rows of the floating cork floor, they need to be tapped with a rubber hammer. The last stages of installation will be the installation of thresholds and baseboards.

Skirting boards and thresholds should be fastened in such a way that they do not pinch the surface of the cork panel, but adhere to it.

If you proceed step by step when laying a cork floor, doing everything carefully and responsibly, then you will be satisfied with the result of your work. At the same time, your cork floor will delight you with its performance characteristics.

Cork flooring immediately earned fame and wide recognition among consumers. Relatively inexpensive and affordable prices, and the ability to lay the coating on your own without the involvement of specialists, make cork flooring an even more popular and in-demand product.

Manufacturers offer the buyer a wide choice and the opportunity to purchase, high-quality and affordable price category analogues and substitutes for real cork veneer.

You need to know and understand that there are small nuances and recommendations regarding laying cork floors. This also applies to the choice of all types of premises without exception. Therefore, it is necessary to prepare thoroughly before going to the store or to construction market for choosing and then purchasing cork flooring.

You should try to study how all cork floors are. Otherwise, you risk not only wasted material purchased, that is, your money wasted, but also work done in vain due to your carelessness.

Categories of cork flooring:

  1. The most expensive flooring can be safely called - cork board, which is made from real cork oak bark, its second and most popular name, cork veneer. Veneer is made from absolutely environmentally friendly and harmless, natural and natural material. It is produced in huge sheets, sheet size reaches 6 square meters, and its thickness ranges from 4 to 6 mm. All sheets are rolled into large rolls. The production of natural cork tiles is also known. On back side sheets create a coating of durable vinyl film, which facilitates the laying of sheets during work on the surface and on the concrete floor. Despite the serious advantages of natural cork veneer, it also includes many different disadvantages.
  2. Of course, in second place, both in price and accordingly in quality, are cork panels from MDF(Fibreboard, medium density). They are often unreasonably confused with cork board, but if you look at it, there are significant and considerable differences here too. First of all, MDF panels are usually called cork laminate. Let's look at an approximate technology for its manufacture: real cork chips are applied to an MDF base using dry hot pressing. Then another layer consisting of cork veneer is applied, approximately from 2 to 4 mm. The top is covered with varnish or a good vinyl film. In terms of quality, cork laminate is in no way inferior to natural veneer, and is not so demanding on the surface and the quality of its coating.
  3. All manufacturers produce cork laminate By standard sizes, which is the same without exception for all types of laminate. This refers to the ratio of the length and width of the panels.
  4. The next material will be pressed cork chips. The crumbs produce high-quality cork tiles, which is not significantly expensive for its price. The appearance of the tile is difficult to confuse with anything, the structure is made of fine grain, any tile resembles a cork from wine bottle. Designed in their unique and colorful sand and coffee palette, with unique patterns, they will certainly attract the eye of the buyer in the store. And in terms of quality, the floor is made of cork tiles, is practically not inferior to a floor covered with natural cork veneer. And if you compare costs, a tile floor will be significantly cheaper than a solid floor. cork laminate. Manufacturers offer us tiles to choose from, sizes - 30 by 30 mm, 60 by 60 mm, 60 by 90 mm. Often in stores you can find waste from natural veneer and trimming it to look like tiles. You can safely buy and select good coverage from them, it all depends on your taste and the flight of your imagination.

A floor made from any cork does not slip at all and does not spring at all. Copes with a significant and significant load directed at it. Cork floors have excellent noise and thermal insulation. Its most important advantage is that it is completely harmless to health and one hundred percent environmentally friendly. Throughout the history of the use of cork flooring, no detrimental effects on human health have ever been identified.

With all the advantages and positive qualities Traffic jams, unfortunately, also have disadvantages. First of all, it's too much high price, but one cannot fail to note the complex and responsible process of its installation. A rather fragile cork does not tolerate inept and frivolous handling. It is better not to approach installing cork floors on your own without the proper experience.

Cork has a high sensitivity threshold to temperature changes. Its internal component and appearance. It can swell from water containing organic substances dissolved in it. In addition, cork perfectly absorbs all odors and retains them for a long time. If you have a wine bottle cork at home, try to restore it to its original appearance, or try to get rid of the smell of the part of the cork that was in the bottle. Nothing will work out.

Accordingly, based on the above, we can conclude that cork flooring will not last long in rooms where there are temperature fluctuations. Due to any thermal changes, after a short period of time, the cork will begin to crumble and become unusable. Therefore, it is not advisable to make cork floors in the hallway, kitchen and balcony. You can try laying cork laminate with protective coating, although this is also not advisable.

The worst places for cork flooring are the toilet and bathroom. Absolutely not! Too much humidity and temperature changes have a negative effect on the cork; over time, microcracks will appear in it, and moisture will flow through them into the very core of the cork, and soon swelling will occur, which will lead to detachment. This happens unnoticed, in places inaccessible to our view, under baseboards, or under the bathtub.

The cork does not have antiseptic properties, and if you take and open the place of swelling, the so-called bubble, then an unpleasant and not entirely attractive picture will appear before our eyes. The inner core of the cork will turn to mush.
Places for cork floors

We offer a list of premises for laying cork floors:

  • First of all, the children's room. Any type of cork floor is suitable for a children's room. Children will feel warm walking around cork floor barefoot both in winter and summer, if a child falls on the floor, he will not be injured. Walking barefoot through traffic has a beneficial effect not only on the psyche of children, but also develops a sense of connection with living nature.
  • In second place, the bedroom. The reasons for the choice are the same and similar to those for children.
  • On the third place, . To the reasons described above, you can add good sound insulation.
  • In fourth place, the living room. The most the right choice There will be cork laminate here.

Laying technology

There are 3 ways to lay cork flooring.

  1. You can lay cork laminate according to the principle. The only thing is that you need to observe some nuances regarding the tool and technology, about this, see below.
  2. You can lay cork laminate and veneer freely, without special fastening. This will be called a floating floor.
  3. You can lay cork flooring with glue.

For floating cork floors and adhesive ones, the installation technologies are significantly different. Preparing the room for renovation remains the same, but the tools are different for each floor.

An important and probably the most determining factor is that the cork floor must be laid in warm time of the year. It is necessary to prevent a temperature difference of more than 5 degrees during delivery from the supplier to the house where the floor will be laid. Be sure to check the air humidity in the room and make sure it is not lower than 60%. When the air humidity is 75%, laying cork flooring is strictly prohibited.

What you will need when working

A rubber hammer, called a mallet, for laying and adjusting the floor. You can use a jigsaw with a very fine file or a grinder for cutting planks. Hand saw cannot be used (the cork crumbles very much). If the floor is adhesive, then you will need a metal and heavy roller (skating rink) for good rolling. You will definitely need a level.

It will be necessary to make spacer wedges for the floating floor. They are made from scraps of cork laminate. Under no circumstances should they be wooden, because wooden ones will crumble the cork. In order to adjust and straighten the boards, we use the same rule. A clamp - a hook for tightening planks - also cannot be used.

You need to buy a plinth, it is special for cork floors. Including, you will need thresholds, glue and a spatula, preferably a wide one, in order to spread the glue on the boards.

Cork extraction

Preparing the premises

The floor surface should be as dry and level as possible. Simple concrete screed, cannot serve good coverage because its surface is too rough. Over time, the cork floor will play on it. Concrete here acts as an abrasive, so the cork will be rubbed off.

The wet surface is main enemy cork floor. It is necessary to dry the surface thoroughly before work, otherwise the cork will swell and deteriorate. What was written about above in the section on the bathroom and toilet.

In order to check the humidity of a concrete floor, you need to cover the floor with greenhouse film for 24 hours. Check after the allotted time, if there is moisture on the film, leave for another 24 hours. And so on until reaching desired result, dryness. A wet surface will inevitably damage the floor. Inspect and seal the cracks near the radiators especially carefully, since moisture can also penetrate from neighbors below.

Leveling the floor

Only with a liquid leveler, you need to level the floor under the cork. Cork is harder than any composite found in all dry levelers. In addition, cork is fragile in its composition. A floor made on a dry basis can crack at any time from pressure from a chair leg or from a woman's heel.

The strength, reliability and service life of a cork floor depend on the base. Experts advise laying marmoleum on the surface in front of the cork. Possibly the cheapest one. Possibly substandard.

  • Marmoleum, in its own way mechanical properties identical to the cork, respectively, after laying on it, there will be no failures from the load.
  • Marmoleum will smoothly lie all over uneven surface base and will cover all its flaws, remaining smooth on top.
  • Marmoleum has bactericidal qualities, which means that harmful microflora has no chance, both for emergence and for its development.

If the floor is already covered with plywood, linoleum or laminate, you can simply lay a cork floor on top.

Floating cork floor

A floating cork floor can be laid with cork laminate or veneer. Of course, this is a job for specialists; as a rule, all attempts to assemble the floor yourself lead to all sorts of damage to expensive materials. Accordingly, the price of veneer pieces increases significantly.

Let's take a closer look at how to lay a floating floor made of cork laminate:

  1. We measure the room and purchase the laminate itself. Already on site, at home, we unpack and leave it open for 24 hours so that the air temperature and humidity are balanced.
  2. While the cork is acclimatizing, we cover the floor with greenhouse film. We try to make overlaps of 20 centimeters, do not forget to overlap on the walls, 15 centimeters. We firmly seal the joints with tape.
  3. We saw all the planks of one row to size from the edge of the ridge, trying not to touch the groove. If we lay and move the seam in half, we cut half of the boards from the edge along the length exactly in the middle.
  4. . From the corner we lay in transverse rows and move the seams by a third. We take the next plank and insert it into the groove of the previous one, while trying to hold it at a slight angle. Press with a little force and lower. Align and adjust prepared in advance rubber mallet. Be sure to maintain a distance of approximately 20 or 30 mm from the walls; align the outer board with spacer wedges.
  5. We cut off all excess greenhouse film.
  6. We attach the cork plinth to the wall on assembly adhesive, having previously placed matches under it. So that it does not come into contact with the floor.
  7. The floating cork floor is ready.

Floor on glue

The quality of a glued cork floor directly depends on the choice of the glue itself. From the huge selection, I would like to highlight Cascoflex and similar adhesives. An adhesive based on no volatile aggressive solvent. It is non-toxic and dries in about 10 minutes, a time suitable for adjusting boards and tiles. The price of this glue and others like it is quite high. Based on this, the question arose about the possibility of using PVA glue.

Under no circumstances should a cork floor be laid using PVA. PVA glue is made with water based, which harms the traffic jam. When the PVA glue dries, the water evaporates from it, that is, if we apply a board and wait about 25 minutes, it will stick tightly and it will no longer be possible to correct it. In addition, when working with liquid PVA glue indoors, air humidity increases greatly. Conclusion, PVA glue cannot be used.

Let's consider the technology of adhesive cork flooring:

  • We definitely start working from the center of the room, and move in a spiral in any direction. Left or right, it doesn't matter.
  • Using a spatula prepared in advance, apply a layer of glue, place the board and level it.
  • Immediately roll it with a roller.
  • We use a level to check horizontality and a mallet to correct it. If suddenly one of the sides of the board is higher or lower than the other.
  • Wipe off any excess glue thoroughly with a cloth soaked in solvent. You must remember and know that glue that dries on the cork cannot be removed. Therefore, it is advisable to immediately throw away the used cloth.
  • We leave a gap along the walls, along the entire perimeter of the room, the same as for the floating cork floor.
  • Be sure to wait 24 hours after finishing the flooring and only then attach the plinth.
  • The adhesive cork floor is ready.

What is HDF?

Of all the types of cork flooring, HDF (High Density Fiberboard) is the most inexpensive. This is a material covered on top with pressed cork chips. Simply put, this is ordinary fiberboard (Wood particle board), in its properties and naturally in quality, it is far from real cork. If you want to create the cheap illusion of a cork floor, then HDF is for you.

Bottom line

Reliable and durable, harmful or bad? Cork flooring can be anything. Much depends on the choice of the room where it will be placed. And the price and installation technology only affect its decorative features.

Cork covering is excellent option for residential premises in an apartment or private house. It has excellent decorative, heat and sound insulating properties, and is characterized by a long service life with strict adherence to installation technology. Cork can also be placed on other surfaces - floors or walls. So in an original way It's easy to create a stylish room with minimal investment.

Cork floor installation cost

Approximate prices for cork installation services are indicated on the website. To find out a more accurate cost, you need to contact us. A technologist comes to the site completely free of charge, takes the necessary measurements and draws up an estimate. It includes the cost of work and materials. If necessary, also free of charge, you can get advice on any issue of interest that concerns the installation of the floor or the features of its further operation.
# Name of worksUnit changeUena
1 Laying cork on the wallm 2from 350 rub.
2 Laying cork on the ceilingm 2from 450 rub.
3 Laying decorative cork on the wall diagonallym 2from 450 rub.
4 Laying adhesive cork floor covering (3 layers of varnish) on a prepared base is simplem 2from 480 rub.
5 Laying adhesive cork floor covering (3 layers of varnish) on the prepared base diagonallym 2from 580 rub.
6 Cutting the hole for the pipelinePC.from 350 rub.
7 Laying cork on the walls - designing the corner joint of the wallsm.p.from 300 rub.
8 Varnishing cork floors/walls 1 coat of varnish m.p./m2from 30 rub.
9 Installation of floor skirting boardsm.p.from 120 rub.
10 Laying technical cork with glue on the floor, wallsm 2from 280 rub.
11 Laying technical cork on the ceilingm 2from 380 rub.
12 One-sided cork cutting (approach close to fixed parts)m.p.from 300 rub.
13 Double-sided cork cut (joint of two cork materials)m.p.from 600 rub.
15 Primer of floors, wallsm 2from 30 rub.
16 Installation of interlocking floating cork floor. Easy installationm 2from 250 rub.
17 Installation of interlocking floating cork floor. Diagonal layingm 2from 380 rub.
18 Self-leveling floor to a height of up to 10mmm 2from 250 rub.
19 Self-leveling floor to a height of up to 20 mmm 2from 300 rub.
20 Self-leveling floor to a height of up to 30 mmm 2from 350 rub.
21 Dry Knauf screed up to 6 cmm 2from 450 rub.

Types of coatings

Several types of material are used for flooring - solid veneer, agglomerate chips, mixed. The first type of cork is the highest quality, but it is also the most expensive. Also this material Available in various forms, which determines the way it is laid. Highlight:

  • technical jam. Available in the form of rolls or large plates;
  • boards that are installed with glue. They can be rectangular or square;
  • floating floor They are MDF panels covered with cork.

Installation using adhesives

Laying a cork floor using the adhesive method works like this:

  1. Preparing the base - leveling, removing dirt, priming.
  2. The glue is applied both to the cork and to the surface of the base. It should dry for 10-15 minutes, after which you can begin installation.
  3. To better fix the panels, tap them with a rubber hammer.
  4. A varnish coating is applied to the finished surface.

Floating installation

The technology of work involves the following stages:

  1. The prepared base (flat, free of dirt) is covered with a thin cork backing in the form of rolls.
  2. The individual strips are connected to each other with adhesive tape.
  3. Cork panels are laid on the entire surface of the floor, which form one whole due to the presence of a locking connection.
  4. For getting high-quality coating After installing each board, it is tapped with a rubber hammer.

Where to order cork flooring in Moscow?

Our company installs cork flooring in Moscow. We take on orders of any complexity and install indoor coverings different sizes And functional purpose. Our company employs only professionals in their field, which guarantees high quality. During the order fulfillment process, step-by-step control is carried out, which eliminates any defects. Also, the commissioning of the facility will occur within the previously agreed upon time frame, which will satisfy even the most demanding client.

Cork flooring is an excellent material, undeservedly little widespread in Russia. Cork is better than the rest natural coatings absorbs sound and retains heat. Moreover, cork flooring is an orthopedic covering, because... reduces stress on the spine and joints.

There are two main options for cork flooring - glue and lock. The lock allows for quick installation, but only perfectly level base. The adhesive plug can be glued even to an uneven surface, but it must be coated with varnish on top. Finish coating varnish, however, makes the surface monolithic and protects the floor from spilled liquid. It is in the adhesive version that the qualities of cork are better demonstrated, because the cork layer is thicker.

Adhesive cork can be joined end-to-end with other coverings - for example, with porcelain tiles or parquet, and you can also lay cork flooring throughout the apartment without a single threshold. Glueless cork floors are connected only through thresholds, even if the same cork is laid in different rooms due to the nature of floating technology.

Preparing the base

To ensure that a cork floor remains stable for many years and does not swell or become loose, it should be laid on a perfectly smooth surface. For demons glue plug This required condition. Backlash in the connections of glueless cork boards causes squeaking and breakage of locks. There are several types of cork bases.

  1. Plywood base. IN in this case sheets of moisture-resistant plywood or chipboard are attached to a leveled screed and carefully sanded to perfect smoothness. You can also use the so-called “adjustable floor” - in this case, sheets of plywood are leveled by tightening special bolts. If the cork floor already has a finished cork base layer, then there is no need to use an underlay on the plywood.
  2. Linoleum. Laying on linoleum is possible only if the floor is smooth and level. If there are even the slightest swellings, bumps or holes on it, the linoleum should be removed and the floor prepared, as when laying cork on a screed. There is no need to lay additional underlay on linoleum.
  3. Screed or concrete base. This is the most commonly used method for installing cork floors. In this case, the screed should be dried and leveled grinder or leveling mixture. The leveling mixture should be one that does not contain casein; it is advisable to add an enhancer like Primer to it to ensure proper adhesion. When laying on a screed, waterproofing is required. To do this, you can use either a moisture-proof substrate (for example, Tuplex), or lay a 200 micron thick polyethylene film with wide overlap under a regular substrate (cork, for example).

After the base has been prepared, you need to warm up the room until optimal temperature at 18-22 °C. Cork floor tiles should be left in the room for about a day to acclimatize.

The glue for installing the adhesive plug must also be warm. It is not recommended to use PVA glue or water-soluble adhesives for cork flooring - they lead to swelling and damage to the coating. The best option- a special adhesive for cork, which contains polychloroprene and synthetic rubber. This glue sets well, does not harm the coating and dries quickly - you can walk on the floor immediately after installation. A special feature of cork adhesives is their instant adhesion, so if you lean the cork sheet against the base, it cannot be moved; be very careful.

Step-by-step instructions for installing adhesive cork flooring

  1. First you need to mark the room. The cork is laid from the center of the room towards the walls. To do this, mark the center of the room and draw parallel lines from it in the direction of the walls. It’s worth first “trying on” the tiles by laying them out without glue - it sets quickly, so if the tiles are laid offset, they will have to be torn off and the base re-leveled.
  2. The glue is applied to the base using a notched trowel. It is desirable that this be a tool with triangular teeth spaced 2 mm apart.
  3. The glue is left for 20-30 minutes (depending on the characteristics of the glue and its quantity), after which sheets of cork are laid on it end-to-end without gaps and pressed tightly. After installation, the cork floor is tapped with a rubber hammer or rolled with a special roller. If glue gets on the tiles during installation, it must be removed immediately. As a rule, the glue dries completely in 48 hours - for this the room must be well ventilated.
  4. Near the walls, where whole tiles do not fit, you need to cut them. This leaves gaps between the coating and the wall of 3-4 mm. If there is a door in the room, its bottom should be cut to the thickness of the cork floor.
  5. After installation, the cork floor is sanded and degreased. A protective cork varnish or wax is applied to its surface. How many layers of varnish to use depends on source material. Cork is available uncoated or primed. If the cork is uncoated, you need to cover it in 3-4 layers, if it is primed - in 1-2.

Laying glueless cork flooring

There are also ready-made solution, which does not require installation with glue, are cork boards with a plywood or wooden core, which are laid in a floating manner using a glueless joint. Such a floor, as a rule, comes immediately with a backing and a protective layer - just carefully secure it by snapping the lock, like a laminate.

Laying should be done from the edge of one wall to the other, row by row. The slabs need to be joined staggered or brickwork, preventing the joint of 4 plates at the same time.

The glueless cork can also be varnished for moisture protection. Or you can use specialized gel sealants for joints.

Cork floor care

Cork floors can be washed with a regular damp sponge; it is not susceptible to the effects of ethyl alcohol and solvents based on benzene or trichloroethane. At the same time, you should avoid contact with aggressive alkalis on the surface of the cork. If the surface is very dirty, you can carefully clean it using special means, an emulsion that adds shine to the surface. If necessary, the contaminated surface can be sanded and recoated. protective agent- polyurethane varnish or cork wax.

Cork flooring is becoming increasingly popular, which is not surprising, because it provides benefits that are not available to other flooring materials. And if a cork floor made from natural material is not a luxury for everyone due to its high price, then manufacturers are ready to offer equally durable options, but from a cheaper material. Laying a cork floor with your own hands is not difficult, let's find out how to do it.

Despite the fact that this material gained popularity and demand not so long ago, manufacturers offer a wide variety of options. Everyone chooses the one that he likes best and meets his requirements. There are 4 types of this material:


HDF cork laminate

It is necessary to dwell in a little more detail on HDF cork laminate, because it is what is most often purchased, focusing on the “price-quality” principle, where price is a priority, because the quality of the material is far from so rosy. Under the foreign abbreviation lies an ordinary fiberboard board, which is covered with a layer of cork. Moreover, most often there is no normal consistency between the plate and the cork, and the chemical impregnation of the material is not an example to follow.

This laminate is cheap, but also creates the appearance of a high-quality cork floor. That is why it is bought more often than other varieties. Cork laminate has a multi-layer structure, and the design is similar to laminate - a strip with a fastening lock. The structure of HDF laminate is based on pressed cork chips, and it is covered with cork veneer, which forms the pattern of the slab, coated with varnish. The density forms the bottom layer of wood fibers, and the structure is pumped into the agglomerated cork.

Advantages and disadvantages

Cork flooring has its disadvantages and advantages. Let's start with its positive aspects:

  • walking on it does not tire your legs, because the floor is springy;
  • even without a carpet, the floor is warm and comfortable;
  • has excellent thermal insulation;
  • does not transmit sound;
  • completely ecological and natural.

But it also has disadvantages:

  • If we're talking about about board or veneer, then it has a high price;
  • some varieties are difficult to install;
  • the strength of the coating can be called relative;
  • odors are poorly removed, for example, from spilled odorous liquid;
  • cannot be used in rooms with sharp temperature fluctuations and humidity, which lead to its crumbling;
  • a cork floor can create an environment underneath in which pathogenic bacteria and flora thrive, so it is not uncommon for fungal mucus to be found underneath after opening the floor a couple of years after installation.

Ideal premises for this floor



No matter how expensive the type of cork floor you choose is, and no matter how well you take care of it, it is a short-lived material.

Step-by-step instructions for installing cork on the floor

In practice, installation of such flooring can be carried out in 3 ways:


Let's consider the last two in more detail, since most often installation work are carried out precisely according to them.

General preparatory work and tools

The preparatory stage for both installation methods is almost similar and has strict requirements that must be met:

  1. If your subfloor is made of cement screed, then you need to close it with something, and not put the cork directly on it. During operation, the screed will work like sandpaper and will destroy the surface of the floor, which will lead to its brittleness and crumbling.
  2. Make sure the subfloor is completely dry before installation, otherwise any moisture will quickly absorb into the cork, causing it to swell and ruin it. That is why, in order to avoid oversight, it is recommended to go over the black surface with a hair dryer.
  3. All cracks must be carefully caulked, both from risers with heating or water supply, and from radiators, because they often condense moisture, which is detrimental to this sexual material.
  4. Cork boards are a relatively fragile material, so it is recommended to level the subfloor using a liquid leveler.
  5. It is better to make the finishing layer from linoleum, or you can install the cork on the old coating, be it the same linoleum or laminate.

The permissible humidity indicator for the rooms in which this will be installed finishing material- no more than 60%.

Tools

To install cork flooring you will need the following tools:

  • electric jigsaw;
  • level with a working surface of at least 500 mm;
  • rubber mallet;
  • special baseboard;
  • door sills;
  • for adhesive installation - a device for applying glue and a rolling roller;
  • for installation of a floating floor - wedges for spacers.

Installation using the “floating floor” method

One person cannot handle this installation, so you will need the help of a couple of your friends or relatives. And do it like this:

  1. After measuring the room and drawing up an estimate, you need to buy a stopper and leave it unpacked in the room for a day. This will allow the material to adapt to the microclimate of the room.
  2. On the prepared subfloor you need to lay rolled cellophane, with pockets on the sides of at least 100-150 mm. Laying should be done with an overlap of no less than 200 mm each.
  3. It is better to start laying veneer or cork laminate from the far corner of the room, doing it in transverse rows. In this case, the seams of the planks should be shifted towards the previous row by at least a third.
  4. 2 cm are set aside from the wall for free play of the cork floor, which may, during operation, either expand or contract due to changes in the humidity of the room.
  5. Finish laying the slabs by cutting the film flush along the upper edge of the floor.
  6. The final direct installation is the installation of a cork plinth, which is glued to the wall with special glue. Be sure to keep an eye on excess glue and remove it immediately so that it does not spoil the appearance.

When gluing a cork board, be sure to leave a gap of 0.2 cm between it and the floor for free play of the floor covering.

Glue mounting

The choice of glue in this process is one of the main points, because the strength of installation and the service life of the coating completely depend on it.

The use of PVA glue for laying cork flooring is strictly prohibited, as it leads to swelling of the floor.

And they do it like this:

  1. Laying the slabs begins from the center of the room, along a spiral contour.
  2. Spread the glue over the floor and press the cork board onto it.
  3. Push the slabs tightly together.
  4. Be sure to go over the surface with a special roller.
  5. Check each tile with a level.
  6. All excess glue should be removed immediately, rather than waiting for it to harden.
  7. Make a distance of at least 2 cm from the walls.
  8. Leave the floor to dry for a day.
  9. The cork plinth is laid as in the previous method.

Useful video “How to lay cork with glue”

You can make a cork floor with your own hands, but if you are not sure that you will do everything correctly, then it is better to turn to specialists. Of course, this is a financial cost to pay for their services, but they will carry out the installation in such a way that you will enjoy it for many years. And if you want to do everything yourself, start with a small room and give preference to the glue method, because it is the simplest.