Is it possible to glue paper vinyl wallpaper. Is it possible to glue wallpaper on old wallpaper: a question that worries many

Wall wallpapers are widely used in our country and are the most commonly used wall coverings. Everyone at least once in their life was engaged in wallpapering and it seems that there are no difficulties. For some, this process is a creative pastime, during which you can have a pleasant conversation with a partner (at least two people glue the wallpaper). For some, wallpapering is a real torment, because it is necessary to remove the previous wallpaper, clean the walls, choose the right texture and pattern, stick it evenly and accurately - a rather long and tedious process. When preparing a surface for wallpapering, many people ask themselves the question: is it possible to glue wallpaper on old wallpaper?

Advantages and disadvantages

In order for the wallpaper to lie qualitatively on the surface of the walls, to hold for a long time and so that swelling does not begin to form on their surface over time, it is necessary to carefully prepare the working surface: you need to remove a layer of old wallpaper, if necessary, level the problem areas with a primer or putty, dry thoroughly and degrease. But if there is no way to remove the old wallpaper, or there is simply no desire to do it, then many will start gluing new wallpapers on the old ones. What can happen in such cases? There are two options for the development of events - the wallpaper will either hold or not. But even sticking on an old layer of wallpaper has some advantages:

• If the previous layer of wallpaper is thin enough (these are not heavy vinyl or non-woven wallpapers) and firmly attached to the wall, then you can glue it directly on them - the new wallpaper will last long enough and there will be no problems.
• If, after removing the old layer of wallpaper on the wall, bumps and roughness are found that will be visible on the new wallpaper, and there is no way to eliminate them, then you can apply new wallpaper to the old one - the layer will create the appearance of a flat surface. In addition, the adhesive properties of old wallpaper are higher than those of an unprepared wall - the wallpaper will lie on the surface faster and fix better.
• Sticking new wallpaper on the old one will significantly save time and money that had to be spent on surface preparation.

But, despite several positive properties, the disadvantages of this method are much greater. Often there is such a nuisance: the new wallpaper is already pasted, and the old wallpaper under them begins to peel off. And one fine day, you can find that both layers have practically peeled off. There is also a high probability of bubbles appearing under the wallpaper. Even if people tried very hard and carefully removed the air from under the wallpaper during gluing, the wet surface of the old wallpaper can begin to warp and affect the top new layer, which causes the appearance of a large number of bubbles. These air bubbles cannot be removed after the wallpaper has dried. The only rational way out in this case is to re-repair. Miser pays twice.

How to remove old wallpaper

Removing old wallpaper from walls is not that difficult if you use the right techniques and methods.

• To make old wallpaper easier to remove from the wall, you must first wet it. Previously, water was used for this, but at the moment there are special tools - Quelyd Dissoucol, Atlas Alpan and others. These products are absolutely harmless to humans, do not cause negative reactions and are environmentally friendly. The method of application is indicated on the package.
• If it is not possible to purchase special products, then you can use dishwashing detergent, which is diluted in hot water. This method is very effective for preparing wallpaper for removal.
• Remover is applied to the wallpaper with a spray gun, brush, or roller.
• After applying the liquid to the wall surface, you must wait 15-20 minutes so that the wallpaper is evenly and thoroughly saturated, and only after that you can try to remove it.
• In places where it is especially difficult to remove old wallpaper, you can use an electric steamer. Due to the small working surface, it has a low productivity, but it can easily cope with small areas of firmly glued wallpaper.
• When new wallpaper is glued, it is necessary to use special glue, but not PVA or other adhesives, because in a couple of years you will have to do the most difficult job of removing wallpaper.

Knowing how to glue wallpaper by one person, you can avoid conflicts and complete the entire amount of work in a short time.

Most often, it is two people who are engaged in pasting the room with wallpaper. One stands on a raised platform (ladder, stool) and waits for the second to cut off the desired strip and smear it with glue.

Then the wallpaper is applied to the wall, combined with the joint efforts of the previous strip. Then one smoothes, removes irregularities, and the other watches the process.

And everything would be fine, but in most cases such work is accompanied by disputes and often ends in a quarrel. Moreover, all stages of the process can be performed alone.

Preparatory stage

First you need to prepare the following set of tools:

• ladder;
• large capacity for breeding glue;
• cuvette for prepared glue;
• wallpaper ruler, tape measure, pencil, level;
• brush from 50 mm wide;
• paint roller (width 250 mm);
• rubber roller for smoothing wallpaper;
• rubber roller for smoothing joints;
• sponge, napkin for cleaning surfaces from excess glue;
• pliers, screwdriver, electrical tape.

You will also need material to cover the floor. It can be cardboard or wide film. If the wallpaper is too heavy, then a cone-shaped roller with ribs will be required. They smooth out the joints. When the wallpaper requires a particularly careful attitude, the roller is replaced with a special wallpaper brush. You can purchase a plastic wallpaper spatula. It is used to form geometrically correct angles. If the wallpaper has a nasty texture, you can smooth it out with such a spatula, replacing a regular roller.

How to prepare the surface?

At the preparatory stage, it is necessary to carry out a certain set of works with the surface. No matter how fashionable and attractive the wallpaper is, the overall look will not be perfect until there is an uneven surface under the finishing materials, replete with potholes and ledges. So . And each layer requires a good primer. Such walls will last more than one year, the wallpaper on them can be changed many times.

First roll out 2 rolls of wallpaper. You need to make sure the floor is clean. From the first roll, a strip is measured along the height of the ceiling, adding 10 cm. This strip is laid out on the floor. The second one is combined with it so that the pattern of one strip continues on the second fragment. Marks are made on the canvas as shown in photo 1.

Photo 2 shows how to make marks with scissors. The alignment of the strip in the area where there is an incision is shown in photo 3. The place of the inflection is smoothed out by hand.

Next, a strip of wallpaper is cut off with scissors. How to do this is shown in photo 4. The edge will turn out a little uneven. There is nothing wrong with this, because an allowance of 10 cm is left. It allows for a more accurate and even trimming already in place.

The strip that was previously used for marking should be set aside, only first you need to make a mark indicating the upper part. And put a number on it. How this can be done is shown in photo 5. Then the strip is folded as shown in photo 6.

It is more convenient to arrange the prepared strip near the wall for which they are intended. The vertical position will help save space. See photo 7.

Do the same with the next canvas. See photos 8, 9. This method of preparing the wallpaper allows you to subsequently dock the pattern correctly, quickly straighten the canvas, and save space and time.

In the standard method of preparation, strips cut to size are stacked flat on top of each other. Next, the upper strip is smeared with glue, while the edges of the lower ones get damaged, get dirty, then the overall picture deteriorates.

How can you mark the surface of the walls?

Wall marking is a crucial stage. Usually the instructions say about the need to use a plumb line. But today, the use of a plumb line is a thing of the past. Enjoy . At the same time, both the water level and the laser level are taken. Using this tool, mark how the first strip from the corner should go. To do this, draw vertical lines. The level determines the direction of the position of the curb, fastened horizontally, coordinates the docking zones.

In photo 10 you can see how to use the water level. You need to pay attention to where the bubble should be. Experts recommend that when marking with a pencil, make light strokes without pressing on it. A clear bright line will show through the non-woven wallpaper and ruin the look. Even if you take another type of wallpaper, they can also get dirty with particles of graphite.

Leave a tolerance for the width. If after measurements it turns out that the wallpaper strip has a width of 53 cm, it is necessary to deviate from the corner by 54 cm. In this case, the mark will be constantly visible. So the person sticking the wallpaper will be able to constantly see the landmark and will not allow failures and distortions.

How to apply glue and stick canvases?

If the preparation was successful, it is necessary to begin the pasting process. While the work was carried out with the last stripes, the first ones were already well straightened. Glue is diluted according to the instructions on the package. Regardless of the type of glue, clean cold water is prepared. Glue should be poured little by little, in a small stream. In this case, the composition must be constantly stirred.

No need to rush and pour 2 packs of glue into the bucket at once. The mixture will gradually begin to thicken, the lumps that appear will interfere with the work. When choosing glue, you must take into account the features of the wallpaper. Each variety needs its own type of glue. A wide cardboard or prepared film is spread on the floor. Wallpaper is laid on it with the base up. For more convenient use, a small amount of glue is poured into a cuvette, into which the roller is then dipped. The most common application method is shown in photo 11.

When applying glue, pay special attention to the edge part. Today they produce glue with an indicator. After dilution, it has a certain color shade, which allows you to know exactly where the glue has already been applied, and where it has not yet. If the glue gets on the surface under the wallpaper, there is no need to panic. It can then be easily removed. When working, you need to make sure that the adhesive layer is not too thick, and the application itself is even.

When the glue is applied, the wallpaper folds in half. How to do this correctly, you can see in photo 12. In this position, the wallpaper should be at least 3 minutes. This time is enough for the glue to be absorbed. You can increase the time to 5 minutes when the wallpaper is too thick. If the next section of the wall is even, without protrusions and various details, you can immediately prepare the 2nd strip. But you shouldn't get carried away with it. The number of prepared strips should not be more than 3. Otherwise, they will begin to dry out and stick together.

When the strip is ready, it is unfolded, gradually climbing the ladder. It is necessary to hold the strip by the part on which there is a mark indicating that this is the top. When applying wallpaper to the wall, it must be borne in mind that it is necessary to make an overlap from above. Its size is individual, depending on the characteristics of the room.

From photo 13 you can see where to start gluing and fitting. First, work with the upper part. When everything is ready there, they descend from the stepladder and straighten it, apply the lower part. When everything is docked, you can start working with a smoothing roller, spatula or brush. Movements come from the top, from the middle. Then they go down. How to squeeze out air can be seen in photo 14.

When the wallpaper is smoothed out, the air is removed, it is necessary to roll the joints with a special rubber roller. However, the seams do not like too active exposure. Therefore, you should not rub them and put pressure on this area. When excess glue appears, it is carefully removed with a sponge or napkin, they are subsequently rinsed in water.

If you do not put too much pressure on the seams, they will look almost perfect after drying.

How to paste over areas with sockets and switches?

All sockets, switches, other parts that violate the geometry of the walls must be removed before wallpapering. Firstly, this will allow you to subsequently change them to less voluminous models without any problems. Secondly, the look of the switch installed over the wallpaper is more aesthetic and modern.

The part of the wallpaper that remains under the outlet or switch, some advise cutting it crosswise, and then bending the paper to the sides. It is unsafe in case of fire. It is better to make a cutout that matches the shape of the device, only smaller. This can be seen in photos 16, 17.

Slots are made immediately after gluing the corresponding strip. Firstly, later you can make a mistake with the place. Secondly, after drying, the wallpaper will stretch, so it will be more difficult to make cuts. Before removing sockets and switches, turn off the current, and carefully isolate all contacts and put them inside the mounting box.

How to cut off excess?

Here you need a flexible ruler - this is a plastic tool 60 cm long, a strip of stainless steel is mounted in its body. It is flexible, so the ruler can be pressed tightly even on uneven surfaces. What such a tool looks like and how to use it can be seen in photo 18.

The peculiarity of using a wallpaper knife is that after each cut it is necessary to break off a small fragment of its blade. In this case, it will always maintain good cutting ability. When the excess is cut off, the surface is rubbed off. Photo 19 shows exactly this moment.

From photo 19, you can see that despite the wet state of the wallpaper, the cut surface is even, does not have any villi, fibers. Such accuracy can only be achieved through the use of a flexible ruler.

How to paste over the area where heating radiators are installed?

The installation site of heating radiators is considered the most difficult for the wallpapering process. To do all the work qualitatively, you will have to make every effort. There are fewer problems in new buildings, there you can find radiators that can be dismantled, and after pasting, install them in their original place. Photo 20 shows how the radiators are dismantled. After its removal, wall fasteners and floor outlets are left, equipped with "American" type connections.

In this case, pasting will not be a big problem. However, the process of removing the battery and then installing it will take time. Before disconnecting, it is necessary to shut off the water supply, then the return line, drain everything that is inside the radiator. At the same time, we must not forget about pressure. It is reduced by unscrewing the shut-off screw on the drain valve.

If the situation is such that it is impossible to remove the radiator, you will have to put strips of about 15 cm under it. If the battery is working, you need to additionally coat the surface under it with glue.

Video of wallpapering alone

1. A stepladder is better than scaffolding and "goats", which often damage the surface of the walls.
2. or with fiberglass, glue must be applied directly to the wall. Therefore, there is no need to pre-cut the wallpaper into separate strips.
3. A small allowance (1 - 2 cm) for the slopes will allow you to get a neat edge. You just have to wait until the wallpaper is dry, and then evenly cut off the excess.
4. Docking panels in the corners is impractical. Most often, a transition is made from one wall to another, leaving a large allowance equal to the vertical deviation of the wall. The second canvas is glued to the first overlap, guided by the indication of the level. Then both canvases are cut through, and the excess is removed.
5. It is better to lay the floor covering after pasting the walls. The exception is tiles and parquet.
6. The parquet is covered with cardboard before pasting. You can not lay a film on cardboard.
7. In the process of work, it is necessary to monitor the cleanliness of hands. They are periodically wiped with a napkin, which is thoroughly rinsed from time to time.

Reading time ≈ 6 minutes

To finish the walls in the apartment, many invite masters, and some do it on their own. And a reasonable question often arises: is it possible on the wallpaper? In most cases, to decorate the walls, the old coating is removed, and then a new one is applied. But sometimes you need to simplify the process or save money. And some do not want to spend time removing the old finish, puttying and sanding the walls at all. Therefore, often people use the method of pasting walls, in which the wallpaper is glued to each other.

In some cases, this technique is quite acceptable:

• If you did not get the desired result when pasting old wallpaper.
• If the old canvas is very thin and tightly glued to the wall.
• If the walls are already covered with paper-based wallpaper.
• If the type of old wallpaper matches the type of the new canvas.
• If the old wallpaper is pasted on the walls with oil paint or varnish, then it is better not to remove the old coating, but to stick the wallpaper on the old wallpaper. But the old canvas must hold well and firmly.
• If there is no need to level the base.
• If, when removing old wallpaper, pieces of plaster fall off the wall.
• If the glued canvas is very bad.

What is important to know

When decorating the walls in an apartment and sticking wallpaper on an old canvas, several nuances should be taken into account:

Disadvantages of the wallpaper-on-wallpaper technique:

The answer to the question of whether wallpaper is glued to old wallpaper is obvious. It is possible, however, new ones will have to be glued, observing all technological rules and instructions. You also need to familiarize yourself with the norms and requirements for the repair process. The most important criteria are the smoothness and strength of the wall covering. Therefore, to begin with, it is worth carefully examining the walls for defects and delaminated areas.

1. Plane differences visible to the naked eye.
2. Visible tearing of the cloth.
3. Peeled areas on the wallpaper.
4. Worn areas and areas of tears.
5. Cracks, crevices and voids under the putty, which are diagnosed when the walls are tapped.

Obviously, this technique has a lot of disadvantages. Therefore, most experts still recommend cleaning the wall before pasting and leveling the wall well. To remove the old canvas, use special solvents and a spatula. However, if you decide to stick wallpaper on wallpaper, make sure you have the necessary tools.

Required tools:

• Glue pot.
• Roller for applying adhesive solution.
• Sharp scissors (household or special for wallpaper).
• Sharp knife.
• Rubber spatula for leveling the coating.
• Sponge or rag to wipe excess glue on the canvas.

In this video, we will consider in detail the question of whether it is possible to glue wallpaper on old wallpaper.

Stages of work

For a quality result and proper pasting, it is necessary to follow the sequence when performing work. Therefore, we divide the whole process into several stages.

All work in the room should be carried out at the optimum temperature and without the fan turned on or off. Windows and doors should also be closed to avoid drafts. You can ventilate the room only after the canvas has completely dried.

Often the question arises, it is possible to glue new vinyl wallpaper on old vinyl canvases. It is almost impossible to do this due to the water-repellent properties of the vinyl itself. In addition, such a coating may have an embossed surface, which also places the adhesion of the material. Therefore, vinyl wallpaper is recommended to be removed from the wall before applying a new layer of wallpaper.

Before using the wallpaper-on-wallpaper technique, think carefully about your actions and the possible consequences. Follow the instructions and learn the advice of professionals, so you will achieve the best result.

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

Advantages and disadvantages

To determine whether it is possible to glue new wallpapers on top of 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 gone into preparing the walls.

The disadvantages of gluing new ones over old ones include:

As you can see, the cons far outweigh the pros. Based on this, professionals do not recommend sticking new wallpapers on top of old ones. In case of failure or a mistake, everything will have to be done again, which will entail an extra waste of time and money.

How to peel off old wallpaper

In case it was decided 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 them 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 it is not possible to remove the first time, you can re-apply the solution. To remove the old canvas, a spatula or wallpaper "tiger" is used.

Wallpapering on wallpaper

Well, if you still decide to stick one on top of the other, then it is better to carefully prepare first.

Necessary tools and materials

Before proceeding with 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 to do is prime the surface. As a primer, glue is used, which must first be diluted with the required amount of water. It is applied in one layer using a paint roller, after drying the wall will be ready for gluing new wallpaper over the old ones.

After you cope with the preparation, you need to dilute the glue. Carefully follow the instructions on the packaging. You can then apply it to the wall or wallpaper. The glue is applied evenly and carefully so that the old coating is not damaged due to a large amount of moisture.

The rest of the gluing process is standard. Pasting starts from above, the canvas is applied to the upper part of the wall and gradually descends. After gluing, the wallpaper must be leveled using a rubber spatula. This action is used to squeeze out residual adhesive and air and prevent blistering and peeling.

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

And the last thing you need is to paste over the corners. To do this, the wallpaper is applied to the corners with an allowance of about 5 centimeters. After both canvases are glued, a vertical cut is made along the corner using a construction knife. Then the joints are treated with glue and smoothed with a spatula.

Wall murals

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 ornament on old wallpaper should not exceed 0.3 mm;
• we advise you to use only photo wallpapers with a simplified pasting method;
• wallpapers that have been pasted before must be moisture resistant and in good condition;
• We recommend choosing a special glue for photo wallpaper and preparing it according to the instructions on the package.

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

How to wrap an old wardrobe

To diversify the atmosphere in the room, it is quite often used to finish the old cabinet with wallpaper. The process is very easy and therefore does not require much effort and energy.

Coating selection

It is advisable to use high-quality material so that labor is not wasted. Color and texture should be chosen based on personal tastes and preferences. If the walls in the room have a light shade, then it is better to choose wallpapers in light colors. Quite often, the closet is pasted over with the same wallpaper as the rest of the room.

Pasting the cabinet

To paste over the cabinet you will need the following materials:

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

As a result, you can see that it is sometimes necessary to glue new wallpapers on top of 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:

For example, pasting walls with wallpaper. Is it possible glue new wallpaper on the old? When is it necessary to clean the surface? You can find answers to all these questions from this article.

Cases when you can glue new wallpaper on the old

Usually, experienced repairmen do not recommend gluing a new wallpaper on the old layer.

This is due to many reasons:

• If the house is more than ten years old, most likely there are cracks, chips and other surface problems under the old wallpaper. When sticking a new layer of wallpaper, all defects will appear, and it will be impossible to remove them.
• Air bubbles may appear between the new and old wallpaper, which will not be visible during installation, but will appear after drying.
• It is possible that the old finish will not allow the new coating to adhere.
• The choice of new wallpapers will be limited to a few copies - in order for the room to look decent, you will have to choose approximately the same tone (darker old wallpapers will show through the new ones). You will have to glue products only on a paper basis, since embossed non-woven or vinyl ones will not be able to hold tight.

Among the advantages of this method of repairing walls, it should be noted:

• There is no need for leveling and priming.
• You save a lot of time that would be spent on cleaning the surface of the old lining, processing with putty and primer.
• If the wallpaper adheres well enough and has a thin structure, then the new wallpaper will be able to last long enough.

Of course, we found more disadvantages than advantages, but pasting on old wallpapers can be done in the absence of time, desire and money.

To carry it out, you will need a minimum of tools and materials:

• Wallpaper that you are going to paste (be sure to count and buy the right number of rolls so that you do not have to go to the store again).
• Good glue "Axton or Quelyd» (you can choose an adhesive with a drying indicator). For breeding, you will need a container with a volume of at least 5-7 liters, a whisk for mixing and, of course, water.
• A brush or roller for applying the adhesive base - many wallpapers have differences in this characteristic (they write on the packaging, indicating with a special icon).
• A special soft spatula for wallpaper, a brush or foam rubber will help remove air and excess glue.
• Several dry rags for wiping up dripping and protruding glue.
• A large oilcloth - on which not yet glued, but smeared wallpaper will be placed.
• A tape measure and a clerical knife - to measure the length of the sheets (if the walls or floor are uneven).

Cases when it is impossible to glue new wallpaper over the old

There are cases in which it is contraindicated to glue new wallpapers on old ones.

• For the new layer, you have chosen vinyl, non-woven, photo or liquid wallpaper. In this case, be sure to clean the walls.
• If in the next few years you do not plan to make another repair.

Let's take a closer look at each type of finish.

1. Vinyl and non-woven facings have a corrugated surface, which will not only make it difficult to paste them on the old layer, but will make it completely impossible. The pattern will not be able to stick correctly and evenly, which will lead to their complete falling off.
2. Wall murals should only be applied to a leveled, smooth surface, otherwise the pattern may be distorted and ruin the whole picture. Also, all the bumps and cracks will be perfectly visible.
3. Liquid wallpaper does not like curvature - it is advisable to glue them only on a cleaned, even surface, since if there is an old coating, they will simply fall off, or will hang in pieces.

To clean surfaces from old wallpaper, you will need:

• Water, deep penetrating primer or special wallpaper remover. If a non-woven or vinyl lining was glued in the room, then they can only be removed with a primer or liquid, since only the first, patterned layer needs to be removed.
• A grinder or a regular construction spatula - after wetting, the layers can be easily removed.
• Putty, spatula for its application and sandpaper for grinding - if after removal you notice bumps or defects, they need to be leveled with a plaster finishing material. So the walls will become perfectly white and even. The best option would be to process all the walls in the room.

After carefully carried out preparatory work, you can start pasting.

Here are some more tips on how to quickly and easily wallpaper a room. By following these rules, you will succeed the first time.

• The entire gluing procedure should be carried out slowly, well smearing each sheet. After applying the adhesive, wait a few minutes and only then apply it to the wall. For better adhesion of the wallpaper to the wall or the old coating layer, smear the surface itself with glue and wait five to ten minutes.
• If you decide to glue new wallpaper on the old one, do a little test. We apply a little adhesive to the wall, and leave it to dry completely. If after the whole procedure the wallpaper did not peel off, and no air bubbles appeared, then you can safely proceed with the replacement without cleaning the old layer.
• To ensure that all sheets lie perfectly even - use a level. He will help in this matter and will be very useful.
• You should always start work from the corner.
• It is better to glue the wallpaper not with an overlap, but with a butt joint. This is especially true for wallpapers with a pattern that needs to be selected - here you need accuracy and constant checking for compatibility of sheets according to the pattern.
• If the length is a little longer, then leave it at the bottom - it will be much easier to trim.
• You need to cut extra centimeters only after complete drying.