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Is it possible to glue non-woven wallpaper after vinyl. Is it possible to glue non-woven wallpaper on old wallpaper? When can I wallpaper old wallpaper

New wallpaper over 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 them to do so, especially those who decide to do repairs on their own.

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

Useful information:

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

General rules

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

"Unwillingness" of fresh wallpaper to stay on the wall - the surface bubbles or new wallpaper leaves along with a layer of old ones;
sloppy appearance surfaces - the inner finishing layer shines through the newly created one, or, even more unpleasant, the paint from the old wallpaper seeps up.

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

First make sure that the original layer of wallpaper is strong and has no flaws - if it is uneven, peels off in places, has dents or bubbles, then another canvas glued on top will only worsen the situation;
It is undesirable to glue any wallpaper over the relief coating, the old wallpaper will most likely remain, but the new ones will not hold tight, the same applies to non-woven or vinyl wallpaper without relief - their outer surface simply does not absorb glue;
You should not try and update a wall pasted over with thick wallpaper, most often this measure speeds up the process of descent of both layers.

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

However, it is possible to do otherwise if we are talking about non-woven wallpaper, then it is considered acceptable to leave non-woven fabric, removing only the vinyl layer. But it is desirable to glue on it a wallpaper of a similar type (non-woven or vinyl-non-woven).

Pasting over old wallpaper

If the original wallpaper is thin, papery and holds well, then you can take a chance, remembering the “color” nuances:

The canvas for the second layer should be darker in tone and denser in structure;
On old wallpapers with bright patterns, you should not glue light wallpapers without any pattern, unless, of course, you want to get an unusual effect of unevenly translucent fragments.
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 if the paint will penetrate up.

The general wish for secondary wallpapering is to use glue carefully, bearing in mind that its excess can lead to excessive wetting of old wallpaper. Moisture will make it easier for them to peel off 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 on what would be, without risking anything, carefully. 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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Non-woven wallpaper is considered to be a universal coating, both externally and qualitatively, they will appeal to the average buyer. True, he may immediately have questions, but will it not be difficult to stick non-woven wallpaper, can you do it yourself, is it easier to glue meter or standard wallpapers? And how to prepare the surface of the walls for gluing?

A big plus is that the interlining for the walls does not need special care. If it is for painting, then dispersion and acrylic dyes will look great on it. Most of these wallpapers are not afraid of moisture, so you can wash with soapy water.

As for the preparation of the walls before work, it is very important that the entire surface is of uniform color and, if possible, that its color does not contrast with the color of the wallpaper.

Some important points in gluing non-woven wallpaper:

Good non-woven wallpaper has a high-quality edge, which allows you to glue these wallpapers end-to-end. And the neighboring canvases will look like a continuous coating, and the seam, one might say, will not be visible.
Wallpaper is prepared only after checking them for marriage. Follow this rule at all times: first inspect the entire unfolded roll, and only then cut.

After that, prepare the tools for gluing.

Non-woven wallpaper: how to choose (video)

Tools for sticking non-woven wallpaper

Everyone who glues wallpaper himself, with his own hands, has his own list of necessary tools. But if you are doing this for the first time, or are unhappy with past experience, you can use the following universal list.

Sticking tools:

Building level (if there is a laser - ideal);
Roller with long pile;
Roulette in 5 m;
Plastic spatula for rolling wallpaper;
Sharp knife for cutting wallpaper
Narrow spatula (metal);
Pencil;
Foam sponge;
A bucket for glue and a bucket for water.

Perhaps some additional tools may be needed to prepare the walls. Wide wallpapers are glued using the same tools.

How to glue non-woven wallpaper

Non-woven wallpaper is remarkable in that it can be glued to virtually any surface - plaster, wood, drywall, chipboard, paper, concrete. Be sure to clean the surface of the walls from the previous coating, if the wall is painted - the paint must also be removed. If there are good reasons not to remove the paint, at least sand the painted wall so that the wallpaper adheres to the surface more easily.

Is it possible to glue non-woven wallpaper on old wallpaper

Theoretically, this is possible, but there are some nuances.

How to glue non-woven wallpaper on the past wallpaper:

The former coating should be papery and thin;
Old wallpaper should be firmly attached to the surface of the walls;
Old wallpaper cannot be significantly darker than new.

It is worth warning that the risks of defects in this case are high. For example, bubbles may appear under the wallpaper, or the wallpaper may begin to delaminate. It is believed that the period of use of a new coating from such gluing is reduced.

Do I need to glue non-woven wallpaper with glue

It happens that during the repair a person is overcome by doubts, and he still smears both the strip and the wall. If, as it happens, you have already smeared the strip, then you do not need to apply glue to the wall. Just wipe it with a cloth at the joints.

But it is easier to apply on the wall, and then glue the prepared strip. Mistakenly, many smear the entire surface of the walls, but you only need the area of \u200b\u200bthe nearest work. If the wallpaper is meter long, this zone increases.

Is it possible to glue non-woven wallpaper on non-woven wallpaper

With a spiked roller, go over the surface so that as many holes as possible form on the old wallpaper, then the hitch with the new ones will be better.

Do I need to prime the walls before sticking non-woven wallpaper

Priming, of course, is always worth it, no matter what wallpaper you glue. And already non-woven wallpaper definitely needs to be glued to a primed wall.

A primer is not needed only if:

If the repair is temporary, and the wallpaper, in principle, is not intended for a long service;
Wallpaper is light and papery.

What is wall primer for? It's simple - it increases the adhesion (that is, adhesion) of materials, they will better stick to the base.

Is it possible to glue non-woven wallpaper on a concrete wall

Just like that, glue on concrete, of course, is not necessary. First, level the surface with your own hands, putty and primer.

How to prime a concrete wall:

Take a liquid adhesive solution. In the first layer, apply the adhesive evenly, and in the second layer, the adhesive solution should be thicker.
Double coating will increase adhesion, which guarantees successful wallpapering.

Without a primer, you can still relatively successfully cope with paper wallpaper, but you need to glue heavy non-woven wallpaper with a preliminary primer.

Is it possible to glue non-woven wallpaper with an overlap

If with your own hands you have not previously glued in this way, you can use the technique of the masters. They glue the non-woven wallpaper with an overlap, and then, as the glue is absorbed, they cut the line with a clerical knife along the level so that the excess tape is removed from the adjacent wallpaper.

It turns out that the joint will come out perfect, exactly in the middle of the "overlap". But, nevertheless, it’s quite difficult to glue like that, therefore The best way- butt.

How to glue non-woven wallpaper on drywall

Somehow this sticker will not be radically different. But there are features that are worth considering.

How to glue non-woven wallpaper on a plasterboard wall:

On one wall, draw a vertical marking, and glue from there;
When gluing the first canvas on drywall, adjust the height;
Turn the second side of the non-woven wallpaper at an angle;
If the wallpaper protrudes slightly above the plasterboard wall, they can then be trimmed.

Cut off excess wallpaper with a sharp knife, and a flat spatula applied to the wall will be a guide for cutting.

The technology of pasting walls with non-woven wallpaper

After the wall is primed, the vertical markings are done, you can start gluing with your own hands.

Pasting non-woven wallpaper in steps:

Mix the wallpaper paste and apply it with a roller to the wall section;
Bring the cut canvas to the wall, you need to start pasting either from the window or from the corner;
You can smooth the canvas with a plastic spatula;
If vertical lines are drawn on the wall, the work will go faster;
Cut off the excess at the floor with a sharp knife.

It’s good if the wallpaper goes 1 or 2 cm onto the plinth, which is first removed, and put in place after pasting.

In order for the surface of the corners to be even, even in the process of puttying, you need to draw the corners plastic corners. If the surface of the corners is uneven, it is there that the wallpaper will begin to flake off first.

How to glue non-woven wallpaper (video)

Features of gluing non-woven wallpaper

Even if in each instruction it is clearly written several times how to glue, with what glue, and in what sequence, people often decide to “amateur”.

However: always level and prime the wall. Always mark up and cut the canvases in advance. Always use special glue without experimenting with composing it.

Is it possible to glue paper wallpaper with non-woven glue

If there is glue left from a previous repair, or for some reason you decided to glue not non-woven, but paper wallpaper, then you can use non-woven glue.

The only thing is that paper wallpapers are thinner in structure, so the glue for them should be lighter. In this case, when mixing non-woven adhesive, more water must be poured so that it is not so heavy.

Is it possible to stick wallpaper on non-woven wallpaper

You will need to remove old non-woven wallpaper, whether it be standard or wide meter. And you can remove them if you go through the wallpaper with a spiked roller, and then moisten.

If you decide to use a steam generator, be sure to:

Put on gloves (rubber);
Tuck sleeves into gloves;
Protect the floor from water.

If the old wallpaper is not removed, then fresh glue will begin to soak into the pores of the old wallpaper, softening the old layer of glue, which may cause bubbles.

Why do non-woven wallpaper peel off

There are several reasons that affect poor-quality wallpapering.

Why does non-woven wallpaper peel off:

Poor wall preparation. Even if there are small holes in the wall, the wallpaper may peel off. All defects must be removed, the wall leveled and primed.
Use of unsuitable materials. Wrong glue - and already all the work can stand up.
Wrong sticker. Glue only the wall, and only that part of the wall that will have to be glued in the near future. Glue butt.

Also, do not resort to forced drying, then the wallpaper will definitely peel off. Sometimes this method is used if wide meter-long wallpapers are glued. But even such meter-long wallpapers are glued according to the same principle, and they are also afraid of forced drying.

Bubbles on non-woven wallpaper after gluing

How to glue non-woven wallpaper to prevent bubbles? They appear, as mentioned above, due to insufficient preparation of the wall.

To eliminate bubbles, you need:

Make an incision on the bubble with a sharp clerical knife;
After that, try to gently straighten the wallpaper, draw glue into the syringe and squeeze it through the incision into the wallpaper;
Spread the wallpaper fragment well, and press it against the wall with a clean cloth.

Wide meter wallpapers can also be with bubbles after gluing, do not undertake to glue them alone, the risk of bubbles and peeling will be high.

How to glue non-woven wallpaper (video)

If you understand how to properly glue non-woven wallpaper, the process itself will not be difficult. After a good primer and correct markup, the strips will stick easily, and the process will not be delayed. Quality materials and good preparation walls will provide a good result.

Happy repair!

During cosmetic repairs, which are usually carried out in a short time, the question may arise whether it is possible to glue wallpaper on old wallpaper in order to save time and how realistic it is.

There is no single answer to this question, so we will consider different situations and make an acceptable decision.

It all depends on their type of wallpaper, plus how firmly and efficiently the old ones are glued.

Each type of wallpaper has its own characteristics, positive and negative sides, so we will proceed from this.

Is it possible to glue new wallpaper on old

Ideally, the surface for the sticker should be prepared, cleaned of the previous finish, leveled, treated with a primer. But, if you really need it, then the decision whether it is possible to glue wallpaper on old wallpaper has the right to life.

Positive sides:

Saving time, effort, if you do the work yourself;
Less money will be spent on materials in the preparation of walls;
Absence of dirt, sputum, dust.

Negative points:

There is a risk that when old canvases get wet from glue, they can peel off along with new ones from the walls;
The impossibility of correcting defects in the base that occurs under the old trellises;
The possible appearance of "dutiks";
The service life of the new coating is reduced.

Therefore, when deciding whether it is possible to glue wallpaper on old wallpaper, we highlight the main points in which this is possible. When labeling, the main criteria should be:

The old finish has a strong grip on the surface;

Wallpaper must be paper;

The top layer would have a smooth surface;

They must be thin;

The color was not dark, so that it did not show through on the light-colored canvases glued on top.

Consider various options, based on the type of wallpaper.

Is it possible to glue wallpaper on old paper

This is perhaps the most acceptable option, but subject to:
First of all, the tapestries should be smooth, they should not have a pronounced structure, embossing, since new ones cannot be stuck on such material in a quality manner.

The coating firmly “sits” on the wall, there are no non-glued areas, the joints do not diverge between the canvases. If this is present, then carefully glue all the flaws with high-quality glue.

When applying glue, do not overdo it with the amount of adhesive. If you apply too much, the paper sheets will become very wet and the glue under them may soak. Then, under the weight of two layers, they simply peel off the wall.

If the tapestries were with bright decor, and even dark in color, then you run the risk that old version may come through a new one.

Is it possible to glue wallpaper on old vinyl

The top layer of the vinyl covering consists of polyvinyl chloride, which prevents the walls from "breathing". This is a moisture-resistant material that is resistant to water, and therefore to the adhesive composition that is diluted with it.

The glue simply will not be absorbed by the surface of the vinyl, which eliminates the possibility of sticking trellises on it.

As a rule, a variety of textures are applied to vinyl trellises by embossing. Their relief structure is usually seen through other types of wallpaper.

It is possible to remove only the top vinyl layer, and let the non-woven or paper backing be the basis for another finish.

If the vinyl cannot be removed without damaging the substrate, the easiest way is to this case remove them completely, prepare the surface and stick any kind of finishing building material without marriage.

Is it possible to glue wallpaper on old non-woven

Non-woven wallpaper - two-layer material. The top layer can be:
Interlining
Flizelin is a completely natural building material, the surface has a certain structure, the wallpaper is painted.

In practice, if the material has not yet been painted, then it is possible to stick other wallpapers on it, since the interlining absorbs glue. But if the structure is not smooth, then there will not be enough adhesion when gluing.

Interlining is a great material and it doesn't take long to separate the top from the interlining backing and they are easy to remove. Just pull it by the corner, and it will effortlessly move away from the base. This is where you stick your new tapestries on.

Vinyl
On a non-woven basis, and are produced vinyl wallpapers. The reasons why tapestries are not glued to vinyl, we discussed above. But, as in the case of non-woven, it is possible to remove the top coating and glue new trellises onto the substrate.

Is it possible to glue wallpaper on liquid wallpaper

On this type of material, it is possible to re-apply only a new thin layer of liquid wallpaper.

Cover the surface with white water-based paint so that the original color does not show through.

According to the application technology, you perform pasting with new liquid wallpaper. Dilute the dry composition according to the recommendations in the instructions, let it “ripen” and work.

Of course, it is possible to apply other types, but this requires mechanical surface preparation in order to level it, remove all irregularities.

I want to give some advice, to conduct a kind of quality check of the old coating:

Try applying adhesive to a small area of the existing coating and wait for it to dry. Observe, and if the wallpaper does not swell, does not move away from the base, does not separate at the joints, then it is possible to glue them on the existing wallpaper.

You can do it differently - cut a small canvas from a new roll, and stick it on the wall. Let everything dry completely, wait a couple of days. If nothing happens to them, as in the first case, and they firmly “sit down” on the walls, then the check was successful and the question is whether it is possible to glue wallpaper on old wallpaper, we answer in the affirmative.

You can also check the durability of the paint. To do this, fix a damp sponge or piece of foam rubber with adhesive tape on the wall.
If the foam does not stain, then everything is in order. Then the paint of the old coating will not pass to the new one and you can glue the wallpaper on top of the old wallpaper. And if traces of paint remain on the foam rubber, then prime the surface, let it dry, thereby protecting the new coating from staining.

The sequence of pasting the walls with wallpaper

The technology does not differ from the usual process, so I will state it in the thesis version, as a reminder.

We cut out the strips, according to the size, cut into strips of the desired size.

There should be a vertical line on the wall from which work is being done.

We dilute the adhesive mass according to the instructions in accordance with the type of trellis.

We apply the canvas smeared with glue to the wall and smooth it out qualitatively from the middle, expelling all the air so that there are no bubbles.

We exclude drafts, we wait for the complete drying of the canvases.

In the end, I would like to say that such a repair is undesirable, as it is fraught with consequences after a short time. The wallpaper may begin to bubble, move away in some places or at the joints from the base, or completely peel off, and other points. Or maybe everything will be fine.

The only argument for whether it is possible to glue wallpaper on old wallpaper can be circumstances, temporary housing, tightness in material means, and so on. Consider all the pros and cons and make the right decision.

Date: 06/06/2017

Starting to repair, many are wondering how to glue non-woven wallpaper? First, it is worth explaining what the term "non-woven" means.

Interlining is a material of non-woven structure, created like ordinary paper from cellulose fibers. It is not surprising that in appearance such wallpapers resemble paper. Hence the second name - "improved paper", which interlining received due to the properties of high strength and fire resistance.

Types of non-woven wallpaper

It's no secret that non-woven wallpaper is called non-woven wallpaper, which contains non-woven fabric.

Non-woven wallpaper

Exists a large number of varieties of wallpaper, but among non-woven wallpaper there are two main types:

Wallpaper, completely consisting of interlining.
Vinyl coated non-woven wallpaper.

Both wallpapers are popular in the wallpaper market, and many consumers give their preference to these categories of wallpapers. However, when it comes to the gluing process, the question becomes pressing.

To begin with, let's answer one equally important question: why choose non-woven wallpaper?

There are a number of reasons for this:

Non-woven wallpaper has a high degree of strength.
Do not fade in the sun.
Meet the requirements of fire safety.
Keep warm.
Don't let sound through.
Wide range of products on the market.
Presented in a different price range (from economy class to premium class).
Easy to clean, not afraid of water.

How to glue non-woven wallpaper

The basics of how to glue non-woven wallpaper

Each of us at least once in his life glued wallpaper, and approximately represents this process. For such people, their valuable experience will be a significant plus. After all, the process of pasting wallpaper with interlining in its composition is practically no different from pasting ordinary wallpaper.

If you have never been engaged in this type of repair, then you will find a lot of new and unexpected discoveries in this area.

The gluing process includes three main stages:

Preparatory.
Sticking.
Final.

During the first stage, prepares the ground for further work. Namely: there is a choice of wallpaper, the purchase of glue and the necessary tools, cleaning the walls of old wallpaper, leveling the walls, puttying, priming, cleaning dirt and debris, diluting the glue.

Tools for sticking non-woven wallpaper

Not all of the above points must be observed without fail. For example, if the walls of the room in which it is planned to carry out repairs are even, then the stage of leveling, puttying and priming the walls can be omitted.

Turning to the second stage - gluing, it is worth saying that this key moment which will give the desired result. That is why to this stage must be taken with great responsibility.

The third stage - the final one, includes all the work to bring the newly pasted room into cleanliness and order.

And now more about each of the stages.

Alignment of walls for non-woven wallpaper

How to glue non-woven wallpaper: preparatory stage

Wallpaper selection

Having decided to carry out repairs in the house, first of all, you decide for yourself what look you want to give your home. If earlier the walls of dark shades prevailed in the house, now you may want to bring more light colors into the rooms. Or dilute the design home interior bright juicy colors. The choice is yours.

The pattern depicted on the wallpaper is perhaps the most important problematic component when choosing a new wallpaper. However, there are others. These include such parameters as: size (in length and width), strength, moisture resistance and others.

Purchase of glue and tools.

How to glue non-woven wallpaper when they are already purchased, but missing the right tools? The gluing process is not so much dependent on necessary tools, how much from the presence of wallpaper, glue and prepared walls.

The choice of non-woven wallpaper

Non-woven wallpaper sheets require a special professional non-woven adhesive. It is bought at any hardware store, or ordered from an online store (depending on desire).

Speaking of the required tools, it is better (although far from necessary) to purchase a professional paint roller, a regular wallpaper roller, a wallpaper roller for corners, a sponge, a tape measure, scissors, a knife, a pencil, a rag, a bucket, a basin - the list goes on. The most necessary from the list are a roller, a knife, a basin and a supply of clean rags (the fabric will be needed to remove unnecessary traces and keep the floor of the room crystal clear).

Wall cleaning

The more seriously you approach the internal preparation of the room in which the pasting will take place, the more fruitful the process will be and, accordingly, the more harmonious the result.

Ripping off the wallpaper

Before proceeding to the answer to the question of how to correctly glue non-woven wallpaper, free up space in the room and take care of separating old wallpaper from the walls. If you plan to glue from scratch, on bare walls, then this is the second question.

So, what does the preparation of the room include? Remove paintings, mirrors and other interior items from the wall that interfere with the gluing process. To ensure that the wallpaper does not tear or deteriorate during gluing, knock nails out of the walls. To do this, you can use a nail puller, or a drill (if there are screws screwed into the walls).

If there is a lot of furniture in the room, the objects must be moved to an adjacent room for the duration of pasting. The approach will free up the necessary space for spreading fresh wallpaper.

When tearing off old wallpaper, go through the dirty corners of the room with a broom, collect the remnants of debris from the floor so that dirt and dust do not stick to the wallpaper

Ripping off the wallpaper with a spatula

Wall alignment

How to glue non-woven wallpaper on uneven walls, will the image be distorted and will they deform subsequently? - These and other questions are asked by people when planning repairs.

Uneven wall surface a big problem for households. But the problem does not need to be reconciled, it just needs to be fixed. The action is easy to do, the main thing is to know the basics of putty with a primer. All that is required of you is to dilute the cement-sand mortar and carefully apply it to clean walls using a special tool. Mastering the skill of a plasterer is easy and interesting, do not be afraid to boldly learn the professional art.

How to glue non-woven wallpaper: the gluing stage

Having passed preparatory stage work, proceed to the main part - gluing. The first thing to do is measure the height of the room, prepare the wallpaper.

Measurement of room height

After releasing the first roll of wallpaper from the packaging, stretch the roll to the entire height of the room, make a mark so that you know where to cut off the wallpaper sheet.

Tip: if the height of the room of the room area is the same, you can prepare several wallpaper sheets, this will save you from having to measure the sheets one by one.

Having prepared the sheets for gluing, dilute the glue. Recall that the glue must be non-woven, otherwise the wallpaper may not stick.

Glue dilution instructions are on the package. In order to prepare the desired consistency of glue, you will need several liters clean water, as well as a deep container (preferably a basin).

Tip: do not dilute all the powder at once, the glue may turn out to be too much and it will deteriorate.

Given that the glue quickly sours, it is better to make it in small parts. So you save powder and save yourself from unnecessary purchases at the next repair.

Applying glue to the walls for non-woven wallpaper

So, having cut the strips and spreading the glue, the question of how to glue non-woven wallpaper can finally be resolved.

Apply the prepared adhesive with a sponge or a clean cloth to the wall. It is necessary to maintain an adhesive application distance equal to the width of the wallpaper. This technique will avoid premature drying of the paint and save it.

Once the adhesive has been applied to the wall, take the first sheet of wallpaper (preferably with a second person to help) and gently lean it against the damp wall. Start smoothing the canvas from the center to all sides until the sheet is snug against the wall. If there are bubbles under the wallpaper, carefully poke them with a needle: the air will come out and the ugly bumps will disappear.

Smoothing non-woven wallpaper on the wall

During gluing, a layer of glue that is too greasy can go beyond the wallpaper. In order not to stain them, wipe it with a rag.

Thus, one by one, glue the wallpaper strips end-to-end to each other.

How to glue non-woven wallpaper: the final stage

The gluing process is completed and you can be congratulated, however, do not rush to bring things and furniture back into the room. First of all, look carefully at the bottom and top of the walls: do the edges of the wallpaper look harmonious? It might not hurt to trim them, for this, take a sharp clerical knife, and carefully align the curved edges.

Feel free to throw away the tiny remnants of wallpaper, save large shreds: they can come in handy. If the diluted glue remains, but you do not plan to glue it in the near future, it is better to get rid of it. Gently seal the untouched powder and put it away to the remnants of the wallpaper.

Tip: Do not open windows during and after wallpapering. They may not withstand fresh air currents and will begin to flake off.

Removing the edges of the wallpaper and removing construction material, wipe the floor in the room in several waters: the adhesive solution is hardly washed off. In order for the floor not to remain sticky, it is enough to wipe the floors three times with warm water and detergent.

On this, the pasting process can be considered completed. After about a day, the wallpaper will dry completely, and the interior of the house will take on a new shape. Now you have invaluable experience in gluing non-woven wallpaper, and in the future it will not be difficult for you to repeat new skills.

How to glue non-woven wallpaper

In this article, devoted to the question - is it possible to glue non-woven wallpaper on old ones, we will answer this question in some detail.

Is it possible to glue non-woven wallpaper on old ones?

Glue non-woven wallpaper on old wallpaper of course Not recommended. But, it is necessary once again to focus on the need for careful preparation of the walls for gluing new wallpapers and not to treat construction and finishing work with contempt.

What are the advantages of non-woven wallpaper?

Interlining - it was he who gave the name to a whole group of materials that are different in structure, density, relief and composition. Non-woven wallpaper is a semi-synthetic material based on natural cellulose. Unlike a paper or fabric base, a non-woven base for wallpaper has a number of advantages:

This is a very thin base.
In the process of wetting, the interlining does not stretch or deform.
Interlining vapor-tight and breathable.
Old non-woven wallpaper can be easily removed from the walls.
Life time non-woven wallpaper is 3-5 times longer than traditional paper wallpaper.

Why does non-woven wallpaper have many advantages?

Non-woven polypropylene, consisting of cellulose fibers bonded together with adhesives or extrusion. Thanks to manufacturing technology, non-woven wallpaper contains much less chemicals than ordinary wallpaper from paper.

The surface of the non-woven backing can be attached to any material: vinyl, fabric, bamboo or cork. Most non-woven wallpapers have paper cover of varying degrees of granularity and are intended for painting with water-dispersion paints. After drying, the paint can be washed or repaint 2-3 times contract. Fully non-woven wallpaper is quite thick and heavy. They are easily recognizable by the small, shiny cellulose fibers on the outer surface of the canvas. They usually have a smooth surface and are used under

Preparation of walls for pasting non-woven wallpaper

If you do not want to lose all the qualities of wallpaper, then before sticking non-woven wallpaper, you need to prepare the walls well. First, old wallpaper from years of operation absorb themselves many chemicals from the surrounding air, including allergens contained in house dust.

Secondly, old paper wallpapers may have defects - gusts, scuffs, grease contamination and dried paint drops. All this will inevitably affect when you start to glue a new coating on top of these defects. This is especially true for thin non-woven wallpaper, which will repeat the relief of old wallpaper.

The third danger is swelling layers of old wallpaper, soaked from the effects of glue on new wallpaper. This defect cannot be eliminated and the newly pasted wallpaper can simply move away from the wall with the old ones together.

The fourth disadvantage is that you are depriving yourself of the main advantage of non-woven wallpaper - steam and breathability. The more layers of old wallpaper you have on the wall, especially heavy and old ones, the stronger the stale air with the smell of wet paper will be in the apartment.

How to glue non-woven wallpaper on plaster?

Sticking non-woven wallpaper on plaster is the most common way to install them. It is important to level the plaster or abrasive mesh on the bar before pasting. After that, the surface of the plaster must be treated with a finishing putty. If you are using fine-grained plaster, then you can do without finishing putty. After processing with sandpaper, brush the walls to remove fine building dust and prime the walls with a primer.

In damp rooms, PVA emulsion or liquid glass can be added to the plaster. This is done to increase resistance to mold on damp walls.

If the walls under the old wallpaper, the plaster is already peeling off after removing the wallpaper, it is necessary to carefully examine the degree of preservation of the coating and update it of necessity. The photo below shows how to glue non-woven wallpaper with your own hands. Nothing complicated - just 9 steps and the repair in the room is ready.

The result of pasting non-woven wallpaper

glue the wallpaper yourself. Not such a troublesome thing to remove the old wallpaper. All the tools you will need:

paint roller on a long handle
bath,
narrow metal putty knife
construction retractable knife
screwdriver will be needed to remove the covers of sockets and switches

you can buy wallpaper remover and use it according to the instructions on the package. Old wallpaper will be easy to peel off the wall surface and remove without much difficulty.

Gluing any wallpaper on old wallpaper is always a risk. An unpredictable outcome and a (very high!) chance of you having to redo all the work again. The old wallpaper must be removed before re-wallpapering.

look interesting video About, how to glue non-woven wallpaper from real professionals.