New wallpaper on top of old? It is unlikely that anyone will recommend this option for decorating a room, regardless of what types of wallpaper you have to deal with.

But the desire to save money, and sometimes other factors still encourage people to do this, especially for those who decide to do the repairs themselves.

By gluing new non-woven wallpaper, you can create a waterproof coating on the surface of the old wallpaper. Be sure to before gluing new wallpaper in standard glue add PVA emulsion or bustylate glue - its adhesive characteristics will only increase.

Helpful information:

Well, such experiments are not prohibited, but it is advisable to learn at least the basic rules, otherwise, instead of saving, you may encounter additional material and time costs.

General rules

Pasting new wallpaper without removing the old ones is very simple; you can do it yourself, but then there is the possibility of unpleasant surprises:

• “reluctance” of fresh wallpaper to stick to the wall - the surface bubbles or new wallpaper comes off along with a layer of old ones;
• sloppy appearance surfaces - the inner finishing layer shines through the newly created one, or, what is even more unpleasant, paint from the old wallpaper seeps to the top.

There is no proven recipe for dealing with the first problem, but there are a number of recommendations:

1. First make sure that the original layer of wallpaper is strong and free of defects - if it is uneven, peels off in places, has dents or bubbles, then another sheet pasted on top will only worsen the situation;
2. It is not advisable to glue any wallpaper over a relief coating; the old wallpaper will most likely remain, but the new ones will not hold tightly, the same applies to non-woven or vinyl wallpaper without relief - their outside surface it just won’t absorb the glue;
3. You should not try to renew a wall covered with thick wallpaper; most often this measure speeds up the process of both layers peeling off.

Now you can understand that gluing wallpaper onto non-woven wallpaper hardly makes sense. Even if high-quality glue was used for the first layer, you can and should, after making cuts on them, soak the wallpaper, remove it and prepare the wall properly.

However, you can do it differently if we're talking about about wallpaper on a non-woven basis, then it is considered acceptable to leave the non-woven material, removing only the vinyl layer. But it is advisable to glue wallpaper of a similar type onto it (non-woven or vinyl-non-woven).

Pasting over old wallpaper

If the original wallpaper is thin, paper and holds up well, then you can take a chance, keeping in mind the “color” nuances:

1. The canvas for the second layer should be darker in tone and denser in structure;
2. On old wallpaper with bright patterns, you should not glue light wallpaper without any pattern, unless of course you want to get the unusual effect of unevenly translucent fragments.
3. It is advisable to make sure that the first layer (if it is colored) will not stain the new one with coloring pigments. To do this, you need to stick a small piece of newspaper on it and check whether the paint will penetrate to the top.

The general recommendation when wallpapering again is to use the glue carefully, keeping in mind that its excess can lead to excessive wetting of the old wallpaper. Moisture will make it easier for them to peel off from the wall, naturally, along with new ones.

You can argue for a long time and nervously about how to properly glue the wallpaper with a second layer, or you can spend the same time carefully doing it without risking anything. And then you can choose absolutely any color, and not the one that is designed to hide the presence of old wallpaper.

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The answer to the question whether it is possible to glue new wallpaper onto a different coating largely depends on what material the old wallpaper is made of. If they are made of paper and glued securely and evenly, the answer will be in the affirmative.

Here again we need to make a reservation that this is possible if there are no flaws, irregularities or tears in the old wallpaper. Be sure to check all the joints of the previous covering for any separation from the wall. If there is even the slightest chance that at the junction of the old wallpaper the new ones may lag behind the wall, it is necessary to treat these areas with joint glue.

Be careful when using wallpaper glue. It should not be applied in large quantities to a new coating. Otherwise, the previous wallpaper and old glue will soften, and the new coating may come away from the wall along with the old one.

In addition, it is worth considering the possibility of coloring properties of the old paper coating. If you put thin wallpaper on it, the paint may bleed through it and thereby ruin all your work. Also as a result of gluing thin wallpaper(especially plain ones) on top of old structural and variegated ones, the fact that there is an old coating underneath may appear.

Vinyl wallpaper has the property of repelling water, which means wallpaper adhesives. Therefore, gluing a new coating onto vinyl is almost impossible. It is also worth considering that most vinyl wallpaper has a relief structure. If the new coating is thin and transparent, it will be quite noticeable.

As for non-woven wallpaper, it has a vinyl surface, and therefore gluing a new coating on it is also not recommended. However, non-woven wallpaper can be removed from the walls quite easily. More precisely, their vinyl surface is torn off, and non-woven material remains on the wall. In this case, the new coating can be glued to non-woven fabric.

What do you get when you put wallpaper on wallpaper?

To decide whether it is worth gluing wallpaper onto wallpaper, it is advisable to first weigh all the pros and cons of this decision.
What benefits will you get:
- save a lot of time and effort on stripping off the old coating;
- no need to level the walls.

What are the disadvantages of this method of wallpapering:
- the walls will not be level;
- the new coating may not adhere well;
- bubbles may appear on the new coating after pasting;
- the risk of developing various bacteria and molds harmful to human health increases;
- the service life of the new wallpaper will decrease, they will begin to peel off along with the old ones.

How to minimize the risk of negative consequences

To minimize risk negative consequences, old wallpaper must meet the following requirements:
- be smooth in texture and not have a three-dimensional pattern;
- completely paper in composition;
- securely attached to the surface;
- refer to thin wallpaper;
- a light pattern or design does not pretend to be visible through the new wallpaper.

In addition, you should be more careful when choosing the adhesive composition. To increase the strength of the new coating, it is desirable that the glue penetrates through the old wallpaper and is able to hold it on the wall surface.

Secrets of gluing new wallpaper over old ones

First you need to check the reliability of fastening the old coating to the wall surface. When gluing new wallpaper, you need to start with one strip, allowing it to dry until the next day. If the first one is well fixed and does not pull off the old coating, continue gluing new strips one after another.

It is safer to clean the wall surface from the old coating, prime and degrease it, and only then start gluing new ones. Preparing walls requires time and money, but the result will be more durable.

If after a while a few bubbles appear on the wallpaper, you can try to smooth them out with a hot iron. During work related to wallpapering walls, exclude active air movement. To do this, keep the windows closed, turn off the air conditioner or fan, move in the room with average speed.

You can ventilate the room only when the new wallpaper on the walls is completely dry, i.e. in about 3-5 days.

To carry out repairs, residents of houses and apartments often hire specialists or prefer to do the finishing themselves. But sometimes the old wall covering is so difficult to remove that many begin to wonder whether it is possible to glue wallpaper onto wallpaper. In the standard procedure, the old finish is completely removed from the walls and only after that the new one is applied. But sometimes, in order to save effort, money, time, and simplify the procedure as much as possible, some people start gluing new wallpaper directly onto the old ones. At the same time, they eliminate the process of puttying and sanding the walls. But this method has a number of pros and cons; you should analyze in detail the cases when it can be used, and when the result of such repairs will look disastrous.

If you look in detail at whether it is possible to glue wallpaper onto old wallpaper, the answer will be positive.

This can be done subject to the following restrictions:

• If old layer has excellent adhesion to the wall and good adhesion. Attention should be paid to corner areas, joints, seams, where detachments and discrepancies are most often possible.
• Wallpaper should be glued to the smooth previous finish. On variants with ornaments, the coupling area will be significantly reduced, so the quality of the pasting may be significantly affected, and the service life of such a coating will be reduced.
• Any material must be glued to entire walls.
• It is best to choose wallpaper for the second layer in a dark shade with large drawing. Thanks to this technique, the previous wallpaper will not show through, and a large ornament will be able to hide unevenness and roughness.

Advice! Before gluing the material over the old one, you need to pay attention to the type of finish that is already on the wall. Depending on the variety, you need to select a suitable new coating and gluing technique.

Is it possible to glue new wallpaper over old paper wallpaper? The answer is definitely positive. This is the most ideal base that can serve for many years. If paper wallpaper act as a basis, they allow you to avoid unevenness, bulges and roughness.

If you glue paper wallpaper in the second layer, it will stick well, quickly and easily and last a long time.

Advice! In the case of paper options, you need to select a color and pattern darker than the previous coating, since more bright colors underneath may appear through translucent paper.

If paper wallpaper was pasted on the wall, you can safely glue photo wallpaper on top of it. The main thing is that there are no roughnesses on their surface, since thin material photo wallpaper makes any unevenness too noticeable.

Important! Before the beginning finishing works, you need to check the quality of adhesion of the old wallpaper, make sure that there are no bubbles or peelings on its surface. If detected, cleaning is necessary so that upon contact with moisture new renovation was not spoiled.

WITH vinyl wallpaper on the walls things are more complicated. Neither a similar coating nor any other can be glued to vinyl wallpaper. They have a corrugated oilcloth surface to which other materials do not adhere well. The new layer will simply fall off if you glue them on top. Vinyl wallpapers themselves can be glued to old paper wallpapers, but in this case they will not last long as they are heavy. There is a high probability that they will simply begin to tear off the paper base, so it is important that the base has a strong adhesion to the wall.

Advice! If you choose vinyl wallpaper for gluing, in order to increase its service life, you still need to take the time to remove the old coating.

In most cases, many wallpapers are transparent, so gluing them onto old ones is simply not advisable, since they will be translucent. Is it possible to glue non-woven wallpaper onto old paper coverings? Experts will confidently say that it is not recommended, since it is a synthetic material in structure. It’s also not worth gluing new wallpaper over non-woven wallpaper, because it’s simply impossible. They usually have a very corrugated surface and a fairly smooth film coating, so it will be impossible to achieve a bonding effect.

Related article: How to glue photo wallpaper - instructions, types and structure of photo wallpaper

Fiberglass

Such a common option as fiberglass must be glued to the prepared wall. Place them on top old paper impractical, because such a coating requires further plastering. The paper on the bottom layer will not withstand this heavy weight. But if you proceed in the reverse order, that is, the fiberglass will act as the basis for gluing the new material, then you can achieve positive result. In operation, it will serve as an alternative to the reinforcing layer of plaster, allowing you to level the walls, insulate them and strengthen them. IN pure form Fiberglass cannot serve as a replacement for wallpaper, but it will act as an excellent corrugated base for painting. As a rule, gluing glass wallpaper onto ordinary paper wallpaper is simply pointless.

Initially, such a variety as liquid wallpaper is not intended to be glued to any other types of finishes, including paper. The final layer of putty should not be carried out as carefully as in the case of glass wallpaper. This is their main advantage. New material It will be convenient to glue onto the old liquid coating; it creates a smooth wall. Thanks to the cellulose included in the composition, which can absorb glue, good adhesion will be ensured.

Penoplex

Penoplex is a new generation material that requires gluing to a perfectly prepared wall without residue old decoration or wallpaper. According to the installation technology, a film is placed on the wall, which will prevent the appearance of fungus and help moisture to retain in the paper finish. Wallpaper can be glued to penoplex, but preparatory work in this case is required. The structure of the material is very fragile, so reinforcement with a layer of putty is necessary.

Important! Finishing materials for wall insulation, which include polystyrene foam, are best used outside, as they contain some substances harmful to people.

Cork

Cork finishing has numerous advantages.

Related article: Is it possible to glue wallpaper on water-based paint? We answer common questions

Among them:

• Great looks.
• Long service life.
• Ecological cleanliness.
• Heat retention.
• Availability of fire-fighting properties.
• Ease of gluing.

Cork wallpaper is very convenient to glue to walls, since the outer layer resembles paper. Thanks to this, they are securely attached to the walls, even if there is old material left on them. paper covering. On top cork materials You cannot glue other types of paper. Most cork wallpaper is coated with varnish or wax, which increases its service life.

For painting

On painted wallpaper It will be impossible to glue any other material; the paper will not be able to stick to the paint. Any finish intended to be painted must first be prepared and cleaned. Numerous layers of paint will make the wallpaper heavier, and it will begin to lag behind the walls. Therefore, it is not worth gluing the material onto a painted one or applying paint to a second layer.

Other cases

When decorating rooms, do not forget about the ceiling, the decoration of which is the most whimsical. The selected small ornament will emphasize all the curves and irregularities, heavy wallpaper they can fall behind the ceiling very quickly. Therefore, the ceiling must be properly prepared for pasting; it is advisable to completely get rid of the previous paper layers so that the new ones adhere well.

You can glue photo wallpaper onto old ones, but it’s better not to. In poor daylight or in evening time all seams and joints will be very visible.

Advice! It is best to entrust the work with photo wallpaper to a master, since it will be difficult to glue this very intricate material yourself.

There is such a type of wallpaper as washable. It will not be possible to glue anything on them, since they are covered on top protective film. It will not allow the glue to penetrate into the inner layer, and the new wallpaper will not stick. The self-adhesive version is best glued to smooth walls without any remnants of old paper.

On video: Proper repair: glue wallpaper onto wallpaper.

If, nevertheless, it was decided to do new finishing in the room on top of old wallpaper, the following problems may occur:

• The appearance of seams and joints, irregularities, bulges in photo wallpaper.
• Dark colors, bright, large, convex patterns begin to appear through the lighter colors of the new wallpaper.
• Poor adhesion and peeling due to existing defects on the old layer in the form of bubbles, peeling and others. Before work, be sure to eliminate all defects. If there are a significant number of them, you need to get rid of the old finish.
• Wallpaper peeling due to heavy weight.

If you follow the basic rules when working with old coatings, you can achieve high-quality and reliable results:

• Tight attachment of the base without unevenness or peeling.
• The bottom layer should act exclusively paper version with an even structure.
• The top layer should be darker than the bottom.
• You need to glue new wallpaper between the joints of old wallpaper to hold the parts together.
• Apply glue evenly to prevent bubbles.

Related article: How to glue paper wallpaper correctly: technology and solutions to the main problems when gluing

Wallpaper glue

Select the appropriate adhesive composition for gluing new wallpaper on long term, it is necessary based on the following criteria:

• Wallpaper material.
• Their weight.
• Additional wall features.
• Humidity level and temperature.

Most wallpapers are glued to universal wallpapers. adhesive compositions. Their proportions are measured in advance depending on the criteria. But to glue vinyl wallpaper onto an old coating, you can choose special compounds with antifungal components.

The main working tool is a spatula. They can be used to check the foundation and seal problem areas in plaster.

You will also need:

• Brushes for applying glue.
• Roller for leveling coatings and eliminating air.
• Oilcloth.
• Soft cloth to remove excess adhesive at joints.
• Tape measure for making all measurements.
• Stationery knife for trimming.
• Wallpaper and glue.

Preparatory work

You can glue new wallpaper when the old coating is completely free of any defects. The putty must dry completely.

Advice! You can try to remove air bubbles with a hot iron through gauze.

To increase the tenacity of materials, you need to apply a layer of primer deep penetration. After drying, you can begin work.

Main nuances of the technology:

1. The glue is applied either to the wall or also to the wallpaper, depending on the type.
2. It is necessary to completely join the pattern before cutting the canvas.
3. You shouldn’t rush to throw away the scraps; they can be used to fill the space around radiators, window or door openings.
4. You need to glue the canvas in the direction from the ceiling down.

Advice! If time permits, you need to test on one canvas. After gluing it, wait a day and check the quality of the bond.

1. The room temperature must be maintained at 15-25 degrees.
2. You cannot open windows or turn on the air conditioner to avoid creating drafts.

Disadvantages of the solution

You can glue new wallpaper onto old ones, but this procedure has many disadvantages.

Among them:

• The fragility of the repair.
• Reduced attractiveness of new materials due to unevenness and swelling.
• Clearances.
• High probability of fungus.

To completely remove the old covering from the walls, you can use an innovative tool - the “wallpaper tiger”, which efficiently removes paper from the walls and leaves the plaster intact. Also, new materials make it possible to prime walls very quickly. Therefore, such a procedure as pasting the second layer of wallpaper will not save much time.

Gluing wallpaper onto old wallpaper (2 videos)

The nuances of wallpapering old wallpaper (20 photos)

Almost everyone knows how to hang wallpaper on a wall. But is it possible to glue new ones onto old ones and how to do this, the question is more complex nature. After all, with the help of such a trick you can save time and money, but will it harm the final result? In this article we will look at whether it is possible to glue new wallpaper over old ones and tell you how to do it correctly and quickly.

Advantages and disadvantages

To decide whether it is possible to glue new wallpaper over old ones, you need to consider in detail the advantages and disadvantages. The advantages include:

• no need to level the surface;
• saving time and money that would have been spent on preparing the walls.

The disadvantages of gluing new ones over old ones include:

As you can see, the cons greatly outweigh the pros. Based on this, professionals do not recommend gluing new wallpaper over old ones. In case of failure or an error, everything will have to be done again, which will entail unnecessary waste time and money.

How to peel off old wallpaper

If a decision has been made to peel off the old coating, in order to do this efficiently and quickly, you will need to use special tools. For these purposes, you can simply wet the old wallpaper, but it is better to use a special solvent to remove it from the walls. It is added to water and then applied to the wallpaper. After they absorb the solution, they can be easily removed from the wall. If you can’t remove it the first time, you can reapply the solution. To remove the old canvas, use a spatula or wallpaper tiger.

Pasting wallpaper onto wallpaper

Well, if you still decide to stick some on top of others, then it’s better to carefully prepare first.

Required tools and materials

Before you start gluing, it is advisable to first prepare all the tools so that if necessary, everything is at hand. For this you will need:

Stages of work

The first thing that is important to do is prime the surface. Glue is used as a primer, which must be diluted beforehand. required quantity water. It is applied in one layer using a paint roller, after drying the wall will be ready for gluing new wallpaper on top of the old ones.

After you have completed the preparation, you need to dilute the glue. Carefully follow the instructions on the packaging. Then you can apply it to the wall or wallpaper. The glue is applied evenly and carefully so that the old coating is not damaged due to large quantity moisture.

The rest of the gluing process is standard. Pasting begins at the top, the canvas is applied to the top of the wall and gradually goes down. After gluing the wallpaper, you need to level it using a rubber spatula. This action is used to squeeze out remaining glue and air and prevent blistering and peeling.

The second piece is glued in exactly the same way. Do not forget that the technology for gluing some wallpapers differs significantly depending on their type. So, if vinyl or non-woven ones were purchased, then they must be joined, and paper ones must be glued overlapping.

And the last thing you need to do is tape off the corners. To do this, wallpaper is applied to the corners with an allowance of about 5 centimeters. After both panels have been glued, use construction knife A vertical cut is made along the corner. Then the joints are treated with glue and smoothed with a spatula.

Pasting photo wallpapers

The option of gluing new photo wallpapers over old ones is acceptable, but in order for it to be carried out efficiently, the following nuances will need to be taken into account:

• the depth of the textured pattern on old wallpaper should not exceed 0.3 millimeters;
• We recommend using only photo wallpapers with a simplified pasting method;
• Wallpaper that has been pasted before must be moisture resistant and in good condition;
• We recommend choosing a special adhesive for photo wallpaper and preparing it according to the instructions on the package.

Only if the points described above are observed, high-quality work can be guaranteed. Photo wallpapers in the interior are presented below:

How to cover an old closet

To diversify the decor in a room, they often use wallpaper to decorate an old cabinet. The process is very easy and therefore does not require spending a lot of effort and energy.

Choice of coverage

It is advisable to use quality material so that your work is not wasted. Color and texture should be chosen based on personal tastes and preferences. If the walls in the room have light shade, then it is better to select wallpaper in light colors. Quite often, the closet is covered with the same wallpaper as the rest of the room.

Wardrobe pasting

To cover the cabinet you will need the following materials:

They start directly by drawing out the cabinet parts on the wallpaper. To do this, you will need to first measure and complete the necessary drawings. Then you will need to carefully cut out the pieces. After the preparatory work has been carried out, you can wallpaper the cabinet. To do this, you need to apply glue to the surface using a brush. The glued coating will need to be smoothed with a dry cloth.

As a result, you will notice that sometimes it is still necessary to glue new wallpaper over old ones. The work itself is quite easy, but requires careful preparation and accuracy. If you have any questions while working, we recommend watching the following video:

So, you have started renovating your apartment, and one of the design project items is wallpapering the wall surfaces. This work does not fall into the category of very complex, but it does have its own subtleties, so it is advisable to clarify even before the pasting process what nuances you will have to face when performing this work.
What mandatory tasks will have to be solved? First of all, it is necessary to prepare the wall surfaces - they must be perfectly leveled and brought to the highest degree of smoothness.

Quite often, from ordinary people who decide to carry out repairs on their own, you can hear a strange question: “Is it possible to stick new wallpaper material on top of old wallpaper and how to do this?” This suggests that the owners do not want to waste time on removing old wallpaper material, removing defects and flaws on the walls and other work that precedes the high-quality preparation of the wall surface for wallpapering. Why did we consider this question itself strange? Yes, because the repair process, at any level of complexity (it is generally accepted that there are three types of repairs - European-quality repair, major and cosmetic) involves the complete dismantling of old finishing materials. So it is advisable to remove old wallpaper during any renovation.

So why do some people want to keep old wallpaper? On the surface there are two reasons. The first is explained by ordinary human laziness, because it takes a long time to tinker with the same finishing materials when independent execution I don't really want to do any repairs. And the second is the desire to save some money. According to the logic of such ordinary people, dismantling old, worn-out coatings costs big money.

Although you will actually have to spend money on a certain amount warm water with little effort. Another thing is that the wall surface will have to be removed from defects and imperfections, such as cracks, chips, gouges and others, and also carefully leveled. But this will not entail large costs - for these purposes you will need a small amount of primer and putty.

So everything says that it's old finishing material should be removed. But if you are categorical, then new wallpaper can be pasted on top of the old wallpaper material.

Criteria

So, you have decided that you will not dismantle the old wallpaper. Well, your right, but you should take into account that the new wallpaper will have to be glued in strict accordance with the requirements technical rules and standards required when performing the repair process. They imply two criteria - the wall surface must certainly be smooth and durable. Therefore, work should begin with an examination of the wall surface to identify obvious and hidden defects.
Obvious defects are torn and peeled parts of wallpaper visible to the naked eye, their tears and abrasions, and more. And, of course, differences in plane on the wall surface.

Other defects (hidden), invisible to the eye, in the form of cracks, chips, voids and others can be identified by tapping the wall using, for example, a hammer. When such defects are discovered, specialists, as a rule, do not take risks and prefer to get rid of the old wallpaper covering and carry out the preparatory work in full.
Well, if you are lucky and there are no defects on the walls, you can calmly and confidently begin the process of gluing new wallpaper over the old ones. But even in this case, it is necessary to carry out certain preparatory measures.

You should not waste time and effort on gluing new wallpaper over the old vinyl counterparts. This is due to the fact that vinyl has a repellent property for both moisture and water, as well as adhesive mixtures.

In addition, it should be borne in mind that vinyl wallpaper mainly has a relief structure, which does not allow us to talk about the evenness of the surface. The above fully applies to another category of products - non-woven wallpaper, which also contains vinyl (it makes the top outer covering). Therefore, if we talk about sticking some wallpaper on top of others, we mean that the old paper wallpaper remains.

Materials and tools

The topic should begin with the fact that any self-respecting specialist, before starting repair work spends some time on thorough preparation to it, so that during the work process itself you will no longer be distracted by various little things. Particular attention should be paid to the tool that should be at your fingertips at any time:

1. Paint roller and special bath. Their presence makes it easier and faster to apply glue to the surface of the wall or to the underside of the wallpaper.
2. Scissors. These can be ordinary scissors used in everyday life or specially designed for wallpaper.
3. Sharp knife. With its help, you can make a cut at the joint in the corner of the room.
4. Putty knife. With this tool you can level the laid wallpaper. A rubber spatula is most suitable in this case.
5. Also, you should always have clean rags on hand to wipe away glue drips, which in any case will protrude beyond the edge of the wallpaper after smoothing it.
6. Perhaps you can easily do without a wallpaper table with flat surface, it may well be replaced by the floor surface. And, nevertheless, the presence of such an item will greatly simplify the work and make it more comfortable.

Step-by-step application of one wallpaper to another.

First of all, the surface of the wall must be thoroughly primed. It is better if you use glue as a primer - the same one that is used for wallpapering. But there is a condition - the glue should be brought to a liquid state, only in this case it will lie well on the surface. It's better to apply it paint roller, one layer of coating is quite enough. You can start wallpapering only after the primer has dried thoroughly.

Next stage– preparation of wallpaper. A standard roll allows you to cut the roll into three strips, each of which is enough to completely cover a section of the wall. In addition, a small allowance will protect you from any surprises. If a pattern is applied to the wallpaper, the canvas must be trimmed in such a way that there is a complete match of the patterns on two adjacent strips.

The adhesive mixture must be prepared strictly following the instructions indicated on the packaging, after which it can be applied to one of two elements - on the surface of the wall in case of subsequent wallpapering of the walls with vinyl wallpaper, or on reverse side wallpaper, if used paper products. An indispensable condition When applying glue, use a sense of proportion; the surface should be coated with a uniform, medium-thick layer. Otherwise the process is exactly the same traditional way wallpapering walls.

We remind you:

• covering walls with wallpaper should start from any corner of the room;
• Initially, the wallpaper strip needs to be lifted into the ceiling part of the wall, and then the strip should be straightened from top to bottom;
• level the canvas while squeezing out air bubbles;
• smoothing the wallpaper strip must be done from top to bottom and at the same time from the center of the canvas to the edges;
• for smoothing, it is advisable to use a rubber spatula or clean soft cloths;
• You also need to use a clean soft cloth to remove any remaining adhesive mixture from the edges of the canvas.

The second and subsequent canvases are laid in the same order. The difference may vary depending on the type of wallpaper. In one case, they are laid end-to-end, and in the other - overlapping. This depends on the material from which the products are made. As a rule, paper wallpapers are laid overlapping, and non-woven or vinyl wallpapers are laid end-to-end.

The biggest difficulty in the process of laying wallpaper occurs when sticking it in the corners of the room. There is a special technique for laying wallpaper strips. To accomplish this complex type When laying the finishing product, it is necessary to reduce the width of one of the canvases and trim it with an allowance of about five centimeters. This allowance, intended for moving to another wall, does not need to be coated with glue. We do the same with the second canvas on next wall(the same allowance of five to six centimeters, on which glue should not be applied).

Now comes the turn of a sharp knife, which the master should have among other tools. Using a knife, exactly along the angle in the vertical direction, we make an incision along both panels, from the ceiling to the floor. Waste from the allowances of both strips is removed, and the edges at the junction, that is, the corner part on the wall side, are processed glue mixture and smoothed with a rubber spatula.

During runtime preparatory work The joints of old wallpaper that you decide not to remove from the wall should be carefully taped. You should also not lose sight of the fact that if old wallpaper releases a dye as a result of contact with water, then it is better not to stick new wallpaper material on it.

If the old finish had bright patterns or drawings, and the prepared new wallpaper has a fine structure, then it is better to remove the old wallpaper. As we have already mentioned, do not get carried away with applying a large amount of glue, its excess can harm old wallpaper by soaking the old one. adhesive layer.

So, we have introduced you to the technology of wallpapering without removing the old wallpaper. As you can see, there is no particular difficulty, however, before starting such work, we advise you to carefully consider whether this option is worth using. Perhaps it is still better and more practical to completely remove the old coating and thoroughly treat the walls, after which you can confidently glue any wallpaper.