House, design, renovation, decor.  Courtyard and garden.  With your own hands

House, design, renovation, decor. Courtyard and garden. With your own hands

» Learning to join the laminate between rooms with and without a sill. How to lay laminate flooring with different types of locks Different laminate flooring between rooms joint

Learning to join the laminate between rooms with and without a sill. How to lay laminate flooring with different types of locks Different laminate flooring between rooms joint

Installing laminate flooring throughout the apartment can be difficult correct design the joints of this material. Special requirements are imposed on the joints, which are determined by the desire to obtain neat and inconspicuous joints.

Necessity of registration

Laying laminate flooring can be difficult if the joints of this material are properly seated.

Priority need dock efficiently and competently laminated board occurs in the following situations:

  • making connections in the interior space, joining laminate flooring between rooms, in areas of doorways;
  • finishing with a laminate of large areas, when the joints serve as damper gaps;
  • as a result of laying in a room of material equipped with different types of locking joints, which obviously do not coincide with the configuration and dimensions;
  • if necessary, equip steps or any height differences in the surface.

Sometimes, due to the desire to bring to life design solutions, zoning is being done floor space by means of contrasting colors of the laminate. Such connections also need a competent design of the joints.

Types of connecting elements

The best option is the selection of suitable connecting strips at the time of purchase of the floor covering. Attention should be paid what is currently on the market finishing materials several types of such strips are presented:

  • straight profile type

Used to decorate slab joints floor laminate with each other and when joining laminate with other types of flooring.

It is in demand when making joints of floor material in conditions of significant height differences.

  • corner profile type

It is used when it is necessary to arrange the joints of two perpendicularly located surfaces, which are typical for podiums and stairs.

  • final profile type

These planks are used to frame any open edges of the laminate.

All of the above types of profiles not only have a decorative effect, but also qualitatively hide expansion joints, which must be observed when installing a laminate flooring.

The appearance of the slats

Depending on the material used in the production process, several options are available for profiles, the main of which are:

Laminated plank... They are made on the basis of wood-compressed fiber coated with a decorative foil. It is possible to select a pattern that matches the coating. It is most often used for suturing the coating on areas of doorways.

Metal bar... Most often they are made of aluminum, brass or stainless steel. They are characterized by a high strength index, which makes them very much in demand for the design of areas with an increased level of traffic.

Plastic bar... A category of fairly flexible and soft profiles for joining material on curved sections. The main advantage is the low price and rich color variety. The disadvantage of such strips is represented by an insufficiently long service life (you can read about the disadvantages of the laminate).

Rubber strap. A highly specialized type of corner profiles that are used to equip stairs in order to ensure maximum safety when moving.

The main stages of installation

Any types of connecting elements are supplied for sale complete with a special fastening rail, which allows high-quality concealed installation of laminate joints.

Can be used to secure the fixing strip. glue or screws... The strongest and most functional connection is obtained when the connecting element is fastened with screws. In addition, if necessary, the strip installed in this way can be easily dismantled and without damage.

The strip is installed after the installation of the first part of the covering, and then the second section of the laminate is laid. After the process of laying the flooring is completed, a decorative strip should be installed, which snaps into place by light hammer blows through a wooden or plastic block.

Similarly, the connection of the laminate with other categories of flooring is carried out. It should be noted, that all types of metal strips are equipped with holes for fasteners in the factory, and the type of fastening is open.

Thresholdless laminate flooring is one of the options for floor finishing in adjacent rooms connected by doorways. Advantages of installing laminate flooring without joints:

  • careful appearance floor in doorway;
  • visual expansion of the space in the room;
  • lack of zoning in a studio apartment;
  • a higher level of safety when moving between rooms;
  • convenience during cleaning.

But, stopping the choice on this method of installing the laminate, you need to take into account the fact that all its manufacturers do not recommend laying this type of flooring a single canvas without joints in several rooms. This is due to the fact that the material is based on wood fibers, which tend to change linear dimensions under the influence of moisture and changes in air temperature in the room. The larger the floor area, the more likely it is to swell. The joints are at the same time expansion joints that prevent unpleasant consequences.

Other disadvantages of the seamless method of doing laminate installation work include:

  • if it becomes necessary to replace one of the boards, you have to sort out the entire floor;
  • material consumption is slightly higher;
  • installation will take more time;
  • It is advisable to entrust the work to an experienced specialist, which means that the cost of finishing the floor will increase significantly.

Important! Installing laminate flooring without joints over a large area automatically removes the warranty from the purchased material, as it is a direct violation of the installation instructions.

If you certainly want to avoid installing protruding elements between rooms, but you do not want to risk laying the laminated flooring with a continuous sheet over a large area, then you can join the laminate without a threshold to the tiles.


Rules for performing non-threshold laminate flooring

The joint between laminate and laminate without installing a sill can be performed if certain conditions are met:

  1. It is not recommended to use the seamless method of laying laminate over an area of ​​more than 50 square meters. m.
  2. It is categorically impossible to lay this type of flooring without joints on an area of ​​more than 120 square meters. m.
  3. Finish the floor with a laminate without a sill in rooms with high humidity Not recommended.
  4. The stock of material for the non-threshold installation method should be at least 10-12%.
  5. The difference in the base of the floor in height in the area of ​​the doorway for laying the laminate without a joint should be no more than 3-5 mm.
  6. Before deciding on this method of installing the flooring, it is necessary to carefully measure the door leaf and the distance from it to the subfloor (base under the laminate). You will need to calculate the height of the finished floor, taking into account the thickness of the laminate. After installation, the gap between the door leaf and the floor covering must be at least 1 cm. This is necessary so that the door can open freely and does not touch the floor.
  7. Start laying your laminate floor in the largest room from the corner to the doorway.

Important! For the correct calculation of the required amount of material and more convenient work, it is recommended to complete the layout of the panels.


Rules for performing work on the installation of a thresholdless joint between a laminate and a tile:

  • This method of combining two types of flooring is suitable for zoning a large kitchen-dining room (floor in kitchen area trimmed with tiles, and in the dining room - with laminate).
  • The thickness of both materials must match. In this case, it is necessary to take into account the thickness of the substrate under the laminate and the adhesive layer under the tiles.
  • The gap between different materials should be minimal.
  • A non-threshold connection is especially recommended for curved joints.

Choice of laminate

Laminate, joined without seams, must be waterproof or moisture resistant. These types of laminate flooring are less susceptible to deformation under the influence of moisture (especially water resistant), which will help reduce the risk of bloating.

According to the method of connecting parts, a laminate is distinguished with adhesive and lock fastening (Lock or Click). The adhesive significantly enhances the moisture protection of the floor covering by sealing the joints between the panels. Therefore, in order to lay the laminate without thresholds, it is better to give preference to this particular method. But, choosing it, you need to understand that a laminated floor, fastened with an adhesive method, cannot be dismantled, unlike a floor laid with a lock method without attachment to the base.

Lock and Click laminate joints differ from each other in the sequence of installation work. Panels of the first type are laid sequentially one at a time, and the second - at once in whole rows. This must be taken into account when laying the coating along doorways. The rows may be too long. Panels with Click-type fastening cannot be laid out in narrow places, including in the opening, without additional devices. When connecting them, use a staple. One end of it is inserted into the seam, and the other is lightly hit with a hammer several times.

Substrate

For laying laminate flooring, including without joints, you will definitely need a backing. It can be purchased at the same time as the flooring. Types of underlays for laminated floors:

  • polyethylene foam - additionally performs the functions of heat, sound and waterproofing, the most affordable option, but quickly sags;
  • expanded polystyrene - inexpensive, has a good degree of sound insulation, will help eliminate small irregularities in the base, but over time it also loses its shape, contains formaldehyde, burns easily;
  • cork - an environmentally friendly material, gives the floor a high degree of heat and sound insulation, but is afraid of moisture, therefore, it requires an additional waterproofing layer;
  • bitumen-cork - has better moisture resistance, but is not suitable for living rooms, since it contains bitumen;
  • coniferous - another environmentally friendly heat and sound insulating material, resistant to moisture, but contains allergens, crumbles during work with it, insects may appear.

When choosing a substrate for a seamless laminate coating, special attention should be paid to waterproofing properties.

Additional waterproofing

To increase the degree of protection of the seamless laminate floor from swelling under the influence of moisture, a waterproofing layer is sometimes additionally laid. This is done in the following cases:

  • cork substrate selected;
  • when finishing the floor on the first floor of a building, the foundation of which is poorly protected from moisture;
  • if on the floor below there is a room with a constantly high level of humidity (kitchen, bathroom, basement).

A clean one-piece polyethylene film with a thickness of 0.2 mm is used as a waterproofing material. Strips from it are laid across the direction of laying the substrate, with an overlap of at least 20 cm and a few centimeters overlap on the walls. They are glued together with tape. The film cannot completely replace the substrate, and it makes no sense to lay it in several layers.

Laying laminate in a doorway without a threshold

Laminate without thresholds between rooms is laid in the usual way. Layout options for laminated panels:

  • along the windows;
  • across windows (the seams between the laminate will be less noticeable);
  • at an angle of 45 degrees - when using this method, the space visually expands, but the material consumption is the greatest.

Some features of installation without a joint appear only in the area of ​​doorways. Work order:

  • If the doors are already installed, it is recommended to remove door leaves before joining panels near openings.
  • The distance from the laid laminated panels to the walls must be at least 1 cm. To comply with this condition, wedges can be installed near the box.
  • Saw the door frame and place the laminate board under it, into the gap formed. Then the transition of the floor between the rooms will turn out to be invisible.

Installation of a non-threshold joint between laminate and tile:

  • Start finishing the floor by laying the tiles.
  • Lay out the tiles in the area of ​​the doorway, going beyond the joining line.
  • Having laid the entire laminate floor, put the last row on the tile, without fastening it to the previous one.
  • Mark the joint line on the boards.
  • Cut the panels that will be connected to the tiles according to the outline. The cuts must be done very carefully. If necessary, they need to be sanded with sandpaper.
  • Remove dust from tiles and laminates.
  • Fasten laminated panels to each other and to the previous row.
  • Fill the joint with grout, silicone sealant or mastic.

Important! If it was not possible to achieve an ideal transition between different materials, then you can install decorative molding for tiles into the seam, which will reliably and beautifully join the floor.


Conclusion

Laminate, laid without installing thresholds, looks beautiful, but when choosing this method of floor design, it is necessary to carefully study all its shortcomings. It may be better to prefer external advantages over reliability.

Laying laminate flooring is an important stage in the renovation of an apartment, because the floor covering is often the first to catch the eye and contact us. When working with laminate, many difficult tasks arise, including the organization of the connection of lamellas between rooms. This task is not difficult to cope with, and in this article we will talk in detail about how to dock the laminate.

The main solution to the problem

As mentioned above, the joint between laminate and laminate is quite simple to make, and such a question arises only for beginners. Professionals in the field of flooring are faced with similar cases when renovating any apartment, so they have long come up with a solution - connecting strips.


By using the laminate connector, you can create a strong joint between the slabs from the joined lamellas. This joint will have not only aesthetic value, but also prevent deformation and movement of the planks under the influence of heat and moisture.

Should I use connecting strips?

Before starting to talk in detail about the types and installation of connecting strips, it is worth mentioning that they are used only if you are going to connect new lamellas with already laid material. The connectors are not used for joining the planks when assembling the floor covering.


Specific cases where a laminate docking bar may be needed:

  • Laying laminate in large rooms, you will have to create damping gaps, which is what the connecting strip will help you;
  • Joints between rooms in an apartment are also often made using connectors;
  • If you are laying different types of lamellas in the same room, which are attached to each other with different locks, then you cannot do without a connecting strip. This happens, for example, if you wanted to create different zones in the same room;
  • Changes in floor level or steps are finished with these strips.

How to choose planks

The docking profile for the laminate differs in the field of application, and, accordingly, in the shape, as well as in the material from which it is made.


First of all, you must decide on its shape:

  • Straight profiles are used for smooth connection laminate with another part of the laminate, or for joining with another floor covering, for example, with tiles... Most often, a joint between laminate and tile is made without a sill, but other options are also possible;
  • Transition profiles are used when it is necessary to connect floor coverings at different levels;
  • Corner profiles are used for finishing joints, perpendicularly connected surfaces, for example, when finishing a podium or stairs;
  • The end profile is used for decorative finishing open edges of the laminate.

With any installation of the laminate, you will have to use at least one type of connecting profiles, because the instructions say that every 7 meters you must make a gap that compensates for the expansion of the laminate, and the thresholds for the laminate will be able to decorate this opening between the lamellas. If you do not make these gaps, then the laminate may bump in some places, which will ruin the connecting locks, and you will have to purchase new material.


As mentioned above, the connecting strip for the laminate also differs in the material from which it is made:

  • Laminated planks are made, like the lamellas themselves, from wood-compressed fiber, covered with a special film on top. Such compounds are usually used in doorways, and the color and pattern of the planks is matched to the main floor covering in order to make the joint as invisible as possible.
  • Metal strips are taken solely because of their strength. The appearance of the floor with the use of such planks significantly deteriorates, but such planks, made of brass, aluminum or stainless steel, perfectly cope with high loads, for example, at the connection of lamellas at the podium.
  • Plastic connecting strips are distinguished by their flexibility, therefore they are used on curved joints, for example, on rounded stairs. The significant advantages of these planks are also the price and the huge selection. color solutions, however, plastic quickly deteriorates under stress, which is a big disadvantage.
  • The rubber profiles are also flexible and have a high friction value, which will protect you from falling, for example, on a ladder.

Installation of connecting strips

Having chosen the desired strip, it remains to figure out how to connect the laminate with its help. First of all, you should pay attention to the mounting rail that comes with the connecting strip. This rail is needed in order to attach the connecting strip without visible fasteners, for example, self-tapping screws. In a similar way, the transition from tile to laminate is done when needed.


The process of installing the connecting strip:

  1. First fasten the batten to the floor. This can be done using glue or screws, and the second option is highly reliable, therefore it is always recommended by professionals.
  2. After you have laid the mounting strip against the laid laminate, install the second piece of flooring.
  3. Fix the connecting strip in the grooves of the rail by hitting it with a hammer through a wooden block.


It is worth making a correction here, because this method is not entirely suitable for metal profiles. They are fixed in the open with self-tapping screws, and the holes for them are prepared immediately at the factory.

Using this method, you can join laminate flooring with various floor coverings, for example, tiles, linoleum, etc.


Conclusion

Do not forget that making the joints of the laminate between rooms is on high level, because this will have a positive effect on the beauty of the whole room, as you can see by looking at the photo.

In general, when installing flooring, the greatest challenge is the joining of laminate and laminate. This is due to the fact that the joint should be neat so that it does not interfere with free movement and is invisible. Next, we'll look at how to deal with this complexity.

I must say that the design of the joints is difficult only for those who are doing their own laying for the first time. Such little things have long been thought out by specialists, so we can only use ready-made solutions... In this case, this solution is the connecting strips.

The design of joints using strips, or in another way the lock connection, turns out to be quite tight, as a result of which the tiles cannot move freely relative to each other when the humidity changes or the temperature in the room changes.

When the need for connection arises

First of all, we will consider in what cases this connection may be needed. It should be understood that we are not talking about joining the tiles during assembly, but about those cases when the tiles need to be connected to a previously laid material, for which you have to use a connecting profile for the laminate.

So, the need for this operation may arise in the following cases:

  • A laminate connection between rooms, which is most often done in an aisle.
  • When finishing large areas... In this case, the joints serve as damping gaps.
  • When stacking material in the same room different types with mismatched locks.
  • If it is necessary to trim steps or other differences in floor level.

Advice! By using different materials, for example, differing in color, you can perform zoning in the same room.

When purchasing a cover, you can ask the seller in advance if there are strips available that are necessary to design the joints in your particular case. It should be borne in mind that they may differ in both shape and material.

Profile form

Connecting strips, depending on their purpose, can be as follows:

  • Straight profiles- used in the design of laminate joints with laminate or with other floor coverings, for example, with ceramic tiles.
  • Transition profiles- located at different levels.
  • Corner profiles- used in the design of joints of perpendicular surfaces on podiums and staircases finished with this material.
  • Final profile- used for framing open edges of flooring material.

The above profiles are not only decorative. As mentioned above, the installation instructions for this coating require expansion joints. The connecting strips hide these seams.

Note! Expansion joints must be made every 7-8 meters. Otherwise, the coating will have nowhere to expand, as a result of which it will bulge at the joints.

In the photo - the damaged coating as a result of the lack of expansion joints

Profile materials

The connecting strips can be made of the following materials:

  • Laminated- made of wood-compressed fiber and covered with a decorative film. In this case, the pattern is selected in accordance with the pattern of the coating. Since it is necessary to connect the coating between rooms as invisibly as possible, the product is usually used in doorways.
  • Metallic- usually made of brass, aluminum or stainless steel. Such strips are characterized by increased strength, therefore they are used in areas of high traffic.
  • Plastic- these are flexible and soft profiles, therefore they are usually used when making curved joints. The main advantage of these products is their low price and variety of colors. However, their lifespan is relatively short.
  • Rubber- usually corner profiles that are used on stairs to ensure the safety of movement.

Installation of connecting strips

All of the above connectors are sold complete with a flush-mounted fixing rail.

The connection is made as follows:

  • The fixing rail is fixed to the base with glue or screws. The second option is more preferable, since it allows you to install the bar repeatedly, and also provide greater strength.
  • Then a second coating spreads from the rail.
  • After that, a decorative strip is installed in the fastening strip, which snaps into place with light hammer blows through a wooden block.

In the same way, you can connect this material with tiled floor tiles or some other covering. You can clearly see and find out how to connect the laminate between rooms from the video below.

Advice! Metal profiles can be installed open way using self-tapping screws or dowels. Holes for them are made during production.

Conclusion

As a rule, the overall impression of the quality of the renovation and the interior is largely shaped by such trifles as the design of corners, joints and transitions. Therefore, the implementation of the connections must be treated no less responsibly than the installation of the floor material itself. The above information will help you to cope with this work quickly and efficiently.

Laminate is a modern floor covering with a number of advantages. First of all, these are high aesthetic qualities, affordable cost and ease of installation.

Thanks to this, laminate has become one of the most popular floor coverings, but its installation has a number of its own nuances. One such stumbling block is the joint between laminate and laminate.

The appearance of the floors in the apartment will depend on how well the connection of the laminate between the rooms will be. Let's consider in our article how to connect the laminate to each other correctly.

Docking options


Types of laminate locks

It is quite simple to join individual laminate floorboards to each other - they have special locks on the side, designed to connect them. However, the problem is usually not how to join the floorboards, but the connection of two types of laminated floors - say, on the border of the living room and the hallway.

Inside the apartment, the joining of the laminate is usually done only in two cases:

  1. If in adjacent rooms a laminate flooring is laid that differs from each other in color, texture or size of the boards.
  2. If you need to make an aesthetic transition in one room between two types of laminated boards.

The latter option is becoming more and more common, since floor compositions made of several types of laminated flooring are a hit in interior design today.

Preparation of mating surfaces


Only a flat base will allow the laminate to last a long time.

Before joining the laminate, you should take into account several nuances, the observance of which will significantly simplify the work and increase the period of subsequent operation of floor coverings.

  1. The base of the floors in adjoining rooms should be perfectly level and without horizontal drops in the place where the two floor coverings will join. Otherwise, a noticeable butt joint with a difference in height may form in this place.
  2. If the floors at the junction are level enough, the problem can be caused by itself. decorative coating... The fact is that the thickness of the laminated floor can vary significantly - the thickness of the floorboards can vary from 0.6 to 1.2 cm. Therefore, when buying two flooring options that you plan to join, pay attention to their thickness. However, a similar problem can be solved with the help of special multilevel connecting profiles.
  3. Floor cake technology (waterproofing - substrate - topcoat) must be the same for both coatings.
  4. If you plan to make a joint between the laminate and the laminate, then both coatings must belong to the same resistance class. This will avoid the situation when one surface has already become unusable, while the other is still quite suitable for further use.

Docking of the lamellas should be done with a gap of at least 0.5 - 1 cm. This is an expansion joint that prevents the coating from warping with increasing humidity and temperature drops.

Types of docking sills


The splines neatly cover the joints of the laminate with other floor coverings

In addition to skirting boards and a special underlay, the standard kit for laying laminated boards also includes connecting strips, often called sills. On the modern market finishing materials presented big choice docking profiles.

Laminate paths can close irregularities in the joining of lamellas (floorboards) to each other and hide small differences in height along the seam. Their size can be from 0.3 to 2 cm, which makes it possible to connect almost any kind of laminate.

For the manufacture of a docking profile, the most various materials: steel, aluminum, plastic, cork, composite materials. The tracks can be made in a wide variety of colors and texture. For more information on the junction of laminate and tile, see this video:

The profile is attached to the floor surface using dowel-nails or self-tapping screws. It is also possible to install connecting elements using liquid nails and other adhesives.


It is important that the surfaces are on the same level

From point of view design features sills can be divided into several types:


It is best to install elements made of unpainted metal as corner profiles. The fact is that corner profiles are especially prone to abrasion, so sills made of plastic or painted metal will quickly lose their appearance.

Installation of docking profiles

Thresholds for the laminate are mounted in three ways - open, closed and combined.

Open way


Before drilling the holes, make the markings.

In an open way, decorative sills for laminate are fastened using self-tapping screws or dowel-nails. For this, there are special holes for fasteners in the docking profile.

To do this, using a hacksaw for metal or a grinder, a nut of the required length is cut off and placed in place. We mark the points where the screws will enter the floor, and we drill these places. We insert special plastic plugs into the holes, re-install the profile on the laminate and fasten it to the self-tapping screws.

Closed way

The closed technology is more aesthetically pleasing, since in this case the caps from the self-tapping screws are not visible on the surface of the profile. In this case, the threshold between the laminate and other coatings is fixed using strong adhesives - liquid nails, concentrated PVA glue, etc. For the installation of sills without screws, see this video:

In this case, the glue is applied to the inner side of the profile, after which the sill is installed in place and pressed firmly for a while.

Another closed fixation method is the use of a special snap-on profile.

In this case, the lower part of the structure - the mounting plate - is attached directly to the floor using self-tapping screws.

The upper decorative part is attached to it by simply snapping in the clips.

Combined method

IN this option to install the docking element, both glue and self-tapping screws or dowels are used.

A combined installation method is used when fastening sills of great length or with a large radius of curvature for their better fixation.

If you follow all the technologies for installing the sills, you can get a beautiful joint between two floor coverings. Right choice material and its installation are one of the conditions for the durability of the operation of laminated floors.