How to glue wallpaper if the corners are uneven. How to glue wallpaper in the corners? Necessary tools and materials

The technology of pasting corners with wallpaper is complicated only at first glance. Pasting the walls with wallpaper will help create a cozy homely atmosphere in the kitchen. Thanks to modern developments, this finishing material, and in particular non-woven wallpaper, can compete with plastic in strength and durability. At the same time, they are more environmentally friendly, allow air to circulate and are easier to work with. The only thing you have to tinker with is to figure out how to glue the wallpaper in the corners.

Choosing the right wallpaper for the kitchen

Properly selected wallpaper is already half the success. Having saved on quality, you can lose a lot in durability, and you will have to do repairs again in a year or two.

Non-woven wallpaper - one of the best options for kitchen

Non-woven bases are more convenient when it becomes necessary to change the wallpaper. To do this, you just need to remove the vinyl layer, and the new canvas can be glued onto the old finish.

Consider what types of wallpaper are, and whether it is possible to glue the kitchen with them:

• paper wallpaper- not suitable for the kitchen. Under conditions of temperature extremes, high humidity or dryness, the paper deteriorates, and the pattern burns out. Having decorated the kitchen with paper wallpaper, in such a microclimate one cannot count on their long service life.
• Vinyl on paper backing- more durable material. They can be washed and glued for painting. Such wallpapers do not fade under the rays of the sun and are resistant to moisture. The gluing technology is the same as paper. But since vinyl makes the canvas heavier, glue is chosen for heavy wallpaper. It should also be kept in mind that not all vinyl flooring breathable.
• Vinyl on non-woven base- are highly durable due to interlining as a lining. No need to be afraid that they will tear or shrink. Such wallpapers are glued end-to-end. Due to the fact that the adhesive is applied only to the wall, during the repair process, forces are saved and time is saved.
• Non-woven wallpaper- due to its dense structure, it perfectly masks irregularities and cracks. They pass air well, without turning the kitchen into a "greenhouse". Perfectly suited as a base for painting. In the process of gluing, they do not stretch or tear. Easy to care for, they can be washed and vacuumed.

Related article: Laying laminate on a parquet floor: tools, materials, workflow

Necessary materials and tools

In order to properly paste the wallpaper and not be caught off guard by the lack of necessary tools in the process, check that you have everything you need before repairing.

You will need:

• wallpaper,
• glue,
• mounting knife,
• scissors,
• putty knife,
• plaster,
• building level,
• plumb line,
• sponge,
• rubber roller,
• ruler,
• pencil,
• brush.

Pencil - a necessary auxiliary tool for wallpapering in the corners

Subtleties of wallpapering corners

Wallpapering is a simple matter, but it also has its own subtleties. As a rule, difficulties arise if you do not know how to glue wallpaper in the corners. When at least one corner turns out to be crooked, as the wall is glued along, there will be an increasing skew of the canvas relative to the floor surface and kitchen windows or the ceiling.

You should not focus on the doorway as the starting point for wallpapering the walls. Check with a plumb line whether it is really perpendicular to the floor. It is highly likely that the frames are also installed with an error, which will lead to skew, and the corner will be swollen.

The tradition to start decorating the walls with wallpaper from the door and window openings originates from the need to glue overlap paper wallpaper to make the latter less noticeable. With the advent of vinyl and non-woven materials, such a need has disappeared, since the canvas is glued end-to-end.

Smooth corners are much easier to glue than curved corners.

For large irregularities, some tricks will help

Before you start working with wallpaper, it would be correct to level each corner with plaster with a building level. Minor irregularities can be dealt with with a slight overlap or by cutting off an extra piece of canvas.

Trimming wallpaper in the corners (video)

Wallpapering inside corners

A corner properly pasted over with wallpaper does not wrinkle, the edges of the canvases do not diverge, forming a gap. To achieve such a neat repair, resort to some tricks.

The most difficult task in pasting wallpaper is pasting the corners (outer and inner). There are two ways to carry out the process: in a joint at a corner or with wallpaper at a corner. dock them you need to be careful to avoid defects.

Wallpaper pasting has always been accompanied by the problem of joining wallpaper strips in such a way that not to be seen. This can be achieved experienced craftsmen, which have already covered more than one object with wallpaper. If this process is occupied by a person who does not have much experience, you need to somehow get out of the situation.

Docking wallpaper is the most difficult task in the whole process. This is not overlapping pasting, in which it is enough just to apply the next strip evenly. Difficulty in joining lane to lane arises on uneven surfaces, or in the case of an uneven start line.

To properly dock the wallpaper, necessary:

• cook essential tool(sharp clerical knife, long straight ruler or level, pencil and tape measure);
• On the wall glued the first strip wallpaper;
• Then the second strip is glued with a small overlap of 2 cm;
• After that, we take a ruler or a long level and put on the wall on the resulting overlap;
• Doing pencil marks at the interface;
• After measuring the evenness of the marks, you can proceed to cutting wallpaper along the line of marks;
• Next, the surface is smeared with glue, and the edges of the wallpaper are joined, as a result of which get a smooth seam.

When pasting wallpaper occurs the need to cut them in some places. For this process, it is necessary to glue the first canvas, and then overlap with the second canvas, 10 cm wide.

After that, a plumb line is taken, it is applied to the wall and piece is cut clearly on it. As a result of such actions, an overlap of no more than 6 cm should be obtained.

The place that has formed is cut off with a sharp a utility knife with a thin blade. To get an even cut, you can use a plumb line and a ruler. The intensity of pressing the knife when cutting the wallpaper at the corner should be sufficient to cut both layers of wallpaper at a time.

By carrying out this operation, there may be difficulty in gusts of wallpaper in the path of the blade. Here you need to return the knife back a little, then make an incision in a weak area, and continue trimming to the bottom. If the wallpaper continues to tear, then you need to wait a bit for them to dry.

After finishing the cut, you must carefully peel off the top layer from the cut and remove it. After that, the top layer joins with the bottom even seam in the corner of the room.

In the same way, you can glue the outer corners, only in this case you need to be especially careful, because the wallpaper should be clearly aligned, without extra protrusions.

Also watch a video with tips from the master on how to glue wallpaper in the corners

Wallpaper is a universal finishing material, the main advantage of which is the relative ease of working with it. With their sticking, you can successfully cope on your own, without resorting to the help of specialists. But if the decision is made to transform the appearance of the room on its own, it is important to understand how to properly glue the wallpaper in the corners. It is this part of the work that is the most difficult.

Preparatory activities

Criteria for choosing wallpaper for uneven walls and corners

If there is no desire or opportunity to engage in leveling the base, you need to approach more carefully.

• The material for curved surfaces should be loose so that those joints where overlapping strips will have to be glued are not conspicuous. Non-woven fabrics are well suited.
• The drawing should be small and frequent or completely absent.
• The unevenness of the walls will help hide the material with a relief structure.
• For heavily damaged surfaces, fiberglass wallpaper is suitable for painting.

Work materials

Regardless of the type of canvas chosen, before gluing, it is necessary to prepare the following tools and materials:

• rolls in the right quantity;
• wallpaper glue suitable for the selected type of wallpaper;
• roulette;
• a long ruler made of metal or a piece of profile;
• plumb;
• pencil;
• construction knife or sharp paper blade;
• rubber roller, brush or clean cloth.

Work order

It is best to start wallpapering from the least visible point. With the help of a plumb line and a pencil, we mark the line of gluing perpendicular to the floor. We set the first strip as accurately as possible, because most modern materials fastened end-to-end, without overlap. If you glue the first sheet unevenly, all subsequent canvases will lie skewed. In order to avoid mistakes, it is recommended to draw reference lines on the walls for each lane.

Tip: do not start gluing wallpaper from the corner, to start work, select a flat part of the wall.

Experts have their own secrets for pasting corner elements.

• I glue it on. When gluing wallpaper in a butt corner, there is a risk of the canvases diverge after drying and the appearance of a gap that cannot be imperceptibly removed.
• We do not glue the whole canvas, even if the corner is perfectly even. Otherwise, after drying, folds and distortions are almost inevitably formed.
• Coat the wall with glue. It is in the corners that the probability of material lagging is especially high, therefore this rule applies to all types of canvases: paper, non-woven, vinyl.

Wallpapering inside corners

For pasting the inner corner, follow the following procedure.

• We measure the distance from the edge of the strip that was last pasted on the wall to the corner. We add 2 cm to the obtained value. We cut the canvas, bend it according to the added allowance and transfer it to the wall smeared with glue. The excess must go to the adjacent side. The glued sheet must be smoothed with a roller or a rag so that all the air comes out from under it.

• We also bend the second sheet by 2 cm and glue it on the other side of the corner so that the allowance overlaps on the previously glued sheet. The correctness of gluing this canvas must be checked with a plumb line. While smoothing the sheet, we try not to press those very few centimeters of the allowance.

• We don’t need two layers of wallpaper, they will stand out, so we apply a long ruler to the corner and cut through the layers along it construction knife. Then remove the excess top coat.
• Raising the top layer, remove the lower segments, coat its edge again with glue and press it tightly against the wall, squeezing out the air. This method allows you to get a very even butt joint.

• We press the sheet in its upper part. At the bottom of the excess canvas we make an incision. If the material for gluing is smooth, smooth it with a roller, press the embossed one with a cloth. The part of the strip that has gone around the turn can be cut off, leaving a small edge.

• We take the next sheet or the remainder of the previous one and paste it in the same way on the adjacent wall. The canvas should overlap on the first layer. Using a plumb line, we check the verticality of this strip, if necessary, we combine the pattern. Carefully smooth out the fabric.

• In order to remove the overlap of sheets, cut off the top layer. Apply a line or metallic profile to the edge of the ledge and with a knife cut through the layers through. We remove the upper strip, remove the lower allowances. The outer corner is ready.

In the same way, wallpaper is glued on the corners of the slopes of windows and doors. Beams and other corner elements are glued separately from the wall according to the same principle, using the scraps left over from the rolls.

If after studying step by step instructions with a photo, some points remained incomprehensible, we recommend watching a video on the topic.

Sticking wallpaper on a straight wall is not difficult even for an inexperienced person. But the quality of the repair is determined by the ideal passage of corners, and it is this stage of work that is considered the most difficult. How to glue wallpaper in the corners? There is an easy way to wallpaper the inside and outside corners the way the remodelers do.

It is known that before starting work it is required to prepare the surface of the walls, and the corners require special attention in this matter. Irregularities should be removed by careful puttying. After the putty has dried, it should be cleaned with sandpaper. The surface must be perfectly smooth, otherwise the canvas will peel off. The following rule is observed over the entire area of ​​​​the walls: before starting work, they must be treated with a primer. You should wait for it to dry completely.

Inner corners: features of wallpapering

The canvas is glued to the wall so that it turns around the corner by 5 cm. It is important to observe exactly this amount of rotation, since a well-chosen allowance allows you to correctly glue the corners with wallpaper. If it is larger, the strip will begin to "wrinkle", and then you will have to make transverse cuts to smooth out the excess. If the allowance is smaller, the likelihood of it peeling off after drying increases.

The turn and the inner fold should be smeared with glue especially carefully and the canvas should be pressed down well in order to securely fix it. Further, on the second wall, adjacent to the previous one, the width of the canvas is measured with a ruler. As a standard, it is 53 cm, for non-woven wallpaper, the roll width is 1 m. The mark on the allowance of the previous strip is fixed at a distance of about 2 cm from the corner. Then a vertical line is drawn through this mark, which is determined using a plumb line. This line is the edge of the canvas, which is glued first on the other side.

At the next stage of work, two layers of wallpaper are cut. To do this, a long ruler is applied to them, along which a sharp wallpaper knife is drawn. The top layer of segments is easily removed or falls off by itself. To remove the lower segments, the top layer of wallpaper is lifted, then it is additionally smeared with glue and pressed against the wall. Thus, a perfect butt joint should be obtained.

This method is applicable to any type of wallpaper.

Video clipping example.

External corners: how to rotate the canvas?

The outer ledge must be perfectly flat. If its edge has chips, bumps, they need to be puttied. The work is carried out with a metal spatula, the outer corner must be even and strictly vertical. If these conditions are met, the canvas is wrapped behind it. The edge of the strip is checked by a level, since the edge depends on it. correct location following canvases.

The second method of gluing is carried out in the same way as gluing in internal corners. The strip starts around the corner by 5 cm, the next one is glued with an overlap on this allowance. Then, under the ruler in the middle of the overlay, a vertical cut of two layers of wallpaper is made. It is important that the ruler does not move while working with the wallpaper knife, otherwise the cut may go to the side. That is why it should be metal, as it has greater rigidity than plastic.

These methods of processing corners are suitable for wallpapers that are pasted end-to-end. They do not shrink after drying, so the seam will not open and the wall will not be visible. However, paper wallpapers require compliance with a technological lining 0.5 cm wide, as they shrink in width. In this case, with the help of a plumb line, the strict verticality of the wrapped edge is controlled. If he lay on the wall incorrectly, draw a line and cut off the excess. The next strip is glued with an overlap of 0.5 cm.

Planned or cosmetic repairs in an apartment are unlikely to do without such a laborious process as decorating the walls with wallpaper. However, today non-woven wallpapers are often used for wall decoration, which have some advantages over their paper counterparts.

For example, such wallpaper options are allowed to be subjected to wet cleaning, they remarkably hide the flaws of uneven walls and retain their attractive design. In addition, non-woven wallpaper is easy to fix on the wall, because it is a very easy-to-use finishing material that does not form vertical, horizontal folds and bubbles. Traditional external and internal corners that are difficult to finish can be decorated with non-woven material without experiencing serious difficulties. To do this, you just need to take into account some of the nuances.

To finish the corners of the room with non-woven wallpaper, do not try to use a single piece of wallpaper in order to decorate both walls that meet in the corner. In this case, the wallpaper will “lead” almost with a guarantee, and the resulting folds will have to be cut, which will negatively affect appearance walls. However, even if this can be avoided, the crooked angle (unfortunately, this is a standard practice for domestic builders) may affect the further design of the apartment with wallpaper. After all, non-woven wallpaper is applied to the walls "butt to joint", respectively, the skew allowed when passing the corner will force all other webs of material to be cut.

Finishing the corners of the room with non-woven wallpaper

The correct wallpapering in the corners with wallpaper made of non-woven cellulose material is as follows:

If everything was done without errors, then the joint between the strips of non-woven wallpaper will be difficult to notice, it will need to be processed with a roller or rags.

outside corner

Features of pasting wallpaper on external corners in the room

External corners in rooms are much less common than internal ones, but they do come across. The technology of applying non-woven wallpaper in this case is almost identical to the passage of internal corners.

At the first stage, we are engaged in geometric surveys:

1. We measure the distance - from the edge of the last pasted strip to the outer corner - and prepare the next strip of wallpaper so that, after fixing it on the wall, it “wraps” around the corner by no more than 50 millimeters.
2. We determine the point of the wrapped strip closest to the corner, it is from it that we will begin to glue a new strip of wallpaper.

Accordingly, measures are taken to apply a vertical strip and remove wallpaper residues.

By the way, if the outer corner is even, as evidenced not only visual inspection, but also checking with a plumb line, it is allowed to use one strip of wallpaper. However, it should be borne in mind that possible discrepancies should not exceed 5 millimeters.

paper wallpaper

Paper wallpapers are still popular with finishing works inside the apartment. This is due to their very affordable price and sticker method. It is worth noting that paper wallpapers are not able to hide serious defects in wall surfaces and curved corners. The method of fixing paper wallpaper on the walls is not too different from a similar technology with non-woven wallpaper.

The simplest option involves the sticker of this finishing material "overlap". In other words, the wallpaper panel is glued in the corner with a slight overlap (1-1.5 centimeters) on the adjoining wall, and the next strip is glued directly in the corner itself. This method is distinguished by efficiency, but the visual effect leaves much to be desired.

Paper wallpaper - application features

The second way to glue wallpaper in the corners is suitable even for slightly "littered" walls that form a corner. The initial stage is fully consistent with the previous method, the only difference is that the overlap on the adjacent surface is somewhat larger. The next strip of wallpaper is also glued “overlapped”, but its farthest side from the corner should be oriented along vertical stripe applied with a plumb line. The canvas should lie down with an overlap of 2 centimeters, while having a common border with the adjacent wall. Then, along the applied vertical lines, both layers of the finishing material are cut with a special knife, and after removing its remnants, you can proceed to the further design of the apartment walls. Do not forget to process the cut line with a special roller.

As you can see, the method of gluing paper wallpaper in the corners is very similar to the method of fixing non-woven wallpaper.

Finishing the outer corners with paper wallpaper

External corners meet in the form window slopes, decorative partitions from drywall, etc. In any case, the geometry of such an angle is extremely important, because such an angle, unlike the internal one, is constantly in sight. Therefore, possible defects in the outer corner should be eliminated in advance and only after that proceed with wallpapering.

Corner wallpapering technology

The technology of wallpapering on the outer corner is very similar to the second method of fixing wallpaper on the inner corner. However, the "overlap" on the adjacent wall should not exceed 5 centimeters, this is due to the fact that a large overlap with an uneven wall surface will be difficult to level. Depending on the quality of the wall and wallpaper, wrinkles may appear, they are eliminated with the help of special horizontal cuts on the canvas. The next strip of wallpaper is glued close to the corner, but its far edge must run along a pre-defined vertical strip. Next, using a paint spatula, a building level or a metal ruler, we press the center of the overlap and cut off both canvases with a wallpaper knife. After the remnants of the wallpaper are removed, they need to be glued and treated with a roller. The docking joint in this case will be offset by a few millimeters from the corner itself, but this is how it should be. Otherwise, there is a risk of tearing the wallpaper as a result of careless movement.

Little tricks when working with wallpaper

Key value when working with internal and outside corners has finishing material:

• Paper wallpapers should not be pre-applied with glue, there is a very high chance that they will soak through it and tear in your hands. However, this type of wallpaper does not require trimming when passing corners, because due to the fact that the wallpaper is very thin, it is enough to iron the joints with a dry rag or roller.
• Vinyl wallpapers, on the contrary, are best treated with glue in advance and let them absorb it. Vinyl wallpaper is quite dense material, and with advance prepared canvases will be easier to work with.
• On non-woven wallpaper, you do not need to apply glue, it is applied only to the wall.
• The general rule for all types of wallpaper is that they should be glued in rooms where there are no drafts, air conditioners and heaters do not work.

Do not forget that the walls must be treated with a primer before wallpapering. In addition, the adhesive must match the type of finishing material such as wallpaper. Firms specializing in the production various kinds wallpaper, indicate in the accompanying documents the most suitable adhesive mixtures for their products.

Necessary tools and materials

Tools and materials for wallpapering an apartment

In order for the design of the apartment to be wallpapered quickly and successfully, it is advisable to take care of the availability of the following tools and materials in advance:

• dry rag or sponge to eliminate excess glue;
• building hair dryer;
• brush;
• vacuum cleaner;
• ladder or scaffolding.

Results

Wallpaper, despite all their flaws, as a kind finishing materials applied to interior design apartments are one of the most popular, this is due not only to their price, but also to the fact that they can be pasted without the help of third-party specialists.