What to do and how to glue the wallpaper at the seams if they peel off

How to glue wallpaper at the seams, if they come off - this question is often asked by those who have performed poor-quality pasting. In order to avoid such problems, you must observe all the conditions for gluing wallpaper that will be stored for a long time. There is a large selection not only of wallpaper, but also of adhesives for gluing the material.

Conditions for high-quality gluing

In order to glue wallpaper, you must follow certain rules that will ensure their long service life. First of all, you need to choose the appropriate type of material, this happens:

1. Paper is a common type and is suitable for dry environments. The cost of such material is low. The structure is susceptible to fading under the influence of sunlight, and this type of wallpaper is also afraid of moisture. For gluing, a specialized glue is suitable.
2. Nonwoven. This material is combined, it includes cellulose.Unlike paper, the structure of these wallpapers is more durable and they adhere easily.
3. Vinyl. This material has two coatings: paper and PVC film. This type has increased resistance to fungus, moisture depletion and long life. The material is suitable for embossed surfaces and stretches in the required areas.
4. Fiberglass. For this type, fabric and thin strands of glass are used, which are made under the influence of high temperatures. This material is suitable for any type of coating, gluing is easy, and the service life reaches 30 years.
5. Liquid. This type is made from cotton or cellulose substances, dyes and adhesive solution. The wallpaper has heat and sound insulation. This material has no seams, easily sticks to the wall and has a soft and pleasant structure.
6. Textile. This type of wallpaper has a paper structure on which a textile fabric made of linen, silk or viscose is fixed. Thanks to the manufacture of the material using fibers, you can independently think about the appearance of the wallpaper.

Having purchased the required type, you need to purchase the appropriate glue.

Elimination of irregularities

First of all, the irregularities of the wall must be eliminated. To do this, you need to apply a layer of plaster on it. The spray layer should be between 3 and 9 millimeters thick and have a thick consistency in order to better adhere to the walls, as well as to better penetrate all irregularities. If the surface is too curved, alignment with plasterboard or plaster along the beacons should be done.

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Without this procedure, any irregularities will be noticeable with the right lighting, so you should not leave this process unattended.

Remove the old coating

Before gluing a new wallpaper, you need to remove the remnants of the old ones, since when gluing other materials to it, there is a high probability that they will peel off later.To quickly carry out this procedure, you need to take:

• large spatula;
• roll;
• running water;
• any detergent.

To remove it, you must first moisten the coating of the old wallpaper with water and a prepared detergent using a roller. After that, it is necessary to peel off the past coating with a roller. In some places under the windowsills, the canvases do not hold well and can be removed with bare hands.

pure basis

The walls should be removed not only from the old coating, but also from the paint, if it is on the surface. This procedure is necessary because wallpaper does not adhere well to painted walls. The removal process is long and you will need a special wash for this, which can be purchased at any hardware store.

Gloves, respirator and eye protection should be worn before removing paint.

Special primers

Priming the walls is the final step in preparing the walls for wallpaper. This procedure is necessary to protect and strengthen:

• wall surfaces against the effects of the fungus;
• preventing plaster and splinters;
• dust that interferes with dense wallpaper.

After priming the walls, you can start gluing the wallpaper.

Ventilated chamber

After the wallpaper is pasted, you need to let it dry. The duration of this process depends on the type of material and can take from 5 hours to a week. When gluing the walls, keep all windows closed so that the material does not come off.

Follow instructions

During the preparation and procedure for gluing the wallpaper, you need to follow the instructions for making a solution of putty, primer and adhesive.Different wallpaper materials have their own characteristics. Some varieties dry faster, while others can be glued even without pretreating the walls with glue.

How to fix bubbles and wrinkles

The appearance of bubbles and folds in the middle and along the edges of the wallpaper is a sign of a violation of the technology of work. This situation can occur if air enters the room from the street or a gust of wind. To avoid the appearance of bubbles or wrinkles, you must follow the rules:

• the density of the glue should correspond to the appropriate type of wallpaper;
• you need to smooth the canvas from bottom to top, from the central part to the edges;
• you can use a sponge or a dry cloth to smooth it;
• when gluing, the temperature should not be higher than 23 ° C;
• it is important to follow all instructions.

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Peeling actions at the seams

If the webs have scattered at the junction, you need to carefully move the peeling edge of the web and remove all the debris that has accumulated under it. After that, it is necessary to apply a layer of glue and fold the seams, brushing them with a dry roller. All excess glue residues must be removed, otherwise it will not be possible to do this later. It is necessary to do the procedure quickly so that the canvas does not have time to dry out.

How to properly glue the old ones that have moved away from the walls

Old wallpapers often pull away from the walls for various reasons, among which the most common are:

• uneven walls;
• inferior materials;
• wall not prepared for gluing;
• the glue was applied incorrectly;
• non-compliance with instructions.

To glue old wallpaper, you need to take:

• narrow spatula;
• rubber roller;
• glue;
• brush;
• dry, dense tissue.

First of all, you need to peel off the old wallpaper that has peeled off the wall and remove any debris that may have accumulated on it from the surface. After that, you need to apply glue to the wall and the canvas (depending on the type of wallpaper) and glue it. After that, using a roller, you need to smooth out all the irregularities from the center along the edges and from the bottom up.

How to quickly re-glue a large area

If everything is simple with partial pasting of wallpaper, then to restore a large area, you need to follow the sequence of actions:

1. Close windows and doors that can let in air and drafts from outside. This is necessary so that the glued fabrics do not come apart any longer.
2. Remove the fabric strip and remove the remaining caulk and other debris from under the upholstery.
3. Treat the wall and wallpaper with glue.
4. Stick the canvas to the surface and press firmly against the wall.
5. Using a rubber roller or a dry cloth, you need to level the canvas and remove wrinkles and bulges.

Features of gluing nonwoven fabrics

Many people experience problems when bonding nonwoven fabrics. This common problem is caused by the work being done without first reading the instructions. In no case should this type of coating be lubricated with glue, it is enough to process the walls.

After applying the adhesive to the surface, wait 5-10 minutes for the adhesive to be better absorbed.

Only then can the non-woven wallpaper be applied. In the end, do not forget to level the canvas with a roller or rag. When gluing, it is not recommended to use PVA glue. On light colored fabrics it may leave yellow stains, and this product is also poorly soluble in water.For this reason, it can be difficult to remove the wallpaper.

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How to glue without glue

If there is no glue at home and the wallpaper section needs to be glued urgently, you can use the tools at hand. For this method, you will need:

• flour;
• running water.

It is necessary to add 100 milliliters of warm water to 100 grams of flour and mix the mixture well until a homogeneous sticky mass is obtained. Using this tool, you can glue the canvases that have come off the wall for a long time. Be careful though, as this mixture can leave yellow stains on certain types of materials.

Tips and tricks from experienced craftsmen for different

There are several recommendations of experienced craftsmen for gluing different types of wallpaper. First of all, it is better to start applying the canvas to the wall from the window, in which case most of the seams will be invisible. For even gluing, the first strip should be applied to the ceiling, on which there will be a pre-marked flat line, after alignment, cut off the excess piece. In this case, there will be more waste, but the wallpaper is smoother. From the second blade, it can be leveled depending on the position of the first blade.

Craftsmen recommend starting to lay wallpaper in the center of the room and scattering to the sides. With this method, the position of the canvases will be symmetrical and neat. You do not need to glue the canvas from the corner: due to the possible curvature of the walls, you can make an uneven strip, which will have to redo all the work. Before the procedure, you should carefully read the instructions for materials, the necessary parameters are indicated there:

• type of gluing (overlapping or butt);
• the value of the report;
• appropriate type of glue and other properties.

If you use the wrong type of glue and glue, the wallpaper begins to peel off, bubbles and irregularities form.

Paper

When working with paper canvases, the following rules should be observed:

• the temperature regime of the room should be within 18-25 ° C;
• after gluing, the air from the street should not enter the room;
• excess glue should be removed immediately, later they will not be wiped off.

Nonwoven

To glue non-woven wallpaper, you will need:

• pre-remove old wallpaper or paint;
• fill all the cracks with putty;

When using this type of coating, be sure to apply the adhesive only to the wall.

Textile

When gluing a textile covering, it is important that:

• the humidity in the room was minimal;
• the walls were previously dusted;
• when the glue dries, no air from the street enters the room.

Vinyl

When using vinyl flooring, you must:

• maintain the temperature at a level not higher than 25 ° C and not lower than 18 ° C;
• carry out preliminary puttying of surfaces;
• prime the walls for better adhesion.