Most of the inhabitants of our country, rapid repairs, choose exactly the wallpaper as a wall cover. This tradition appeared together with the advent of the material itself, and, despite the abundance of new wall coverings, still enjoys great popularity. By and large, with the process of pasting, any person can cope with even sufficient experience.
When can be glued on the wallpaper
That's what you need to work.
Most people are interested in carrying out a house repair to the highest possible time. Therefore, everyone is looking for available ways to implement this desire. And if the walls are already saved by wallpaper, then many are thinking over to caress the walls with new canvases without preliminary surface preparation.
But is it possible to glue new wallpapers on old wallpapers? Professionals of their case will definitely recommend a number of preliminary work to thoroughly prepare the surface. And for this it will be necessary not only to remove the old canvases, but also to level the wall, cover it with primer and spend a number of necessary actions. But it can always be used by another option, reducing time and money, and just blew up new canvases on top of the old.
The main advantage of sticking new wallpapers on old is the savings of forces and time. But at the same time you need to remember the basic rule of successful repair: the wall for gluing should be clean, skimmed and treated with primer. Only in this case can be calculated on the durable result.
And that the risk of negative consequences has been minimized, compliance with the following conditions:
- The composition of old wallpaper should be fully paper;
- Old wallpaper should be firmly attached to the walls;
- The surface must be smooth, do not contain volumetric patterns;
- To be thin.
Article on the topic: Proper technology assembly houses from a bar
Disadvantages of pasting new wallpapers for old
What will come to encounter with secondary salary
Taking a decision on the sticking of new wallpapers on the old, you need to remember the following disadvantages:
- The aesthetics of the chosen pattern is significantly reduced;
- The quality of fastening new webs is reduced;
- There is a risk of appearance of belling defects in new canvases, ranging from "bubbles", and ending with partial flaws;
- The service life of the new coating is significantly reduced;
- There is a risk of developing bacteria and mold, dangerous to human health.
Watching over paper wallpaper
If the wall is saved with paper wallpaper, it is not excluded for a re-wiping of the surface in order to save time and means. But by choosing this option, you should carefully check that the old canvases do not have defects, breaks, and all the joints of the joints were well connected.
Also, you should be prepared for the fact that the old canvases will show the coloring properties that are activated during wetting from the new adhesive composition. As a result, all work will be corrupted.
It is better to choose a drawing of new caved and evaluate the brightness of the former. If a new layer is too thin, then an excessively motley pattern of the base web will be shunning.
It should be remembered that the amount of glue applied must be sufficient. If it is excessive, it is not excluded torsion of the canvas, which may later fall due to the overall severity.
Wallpaper sticking on top of the old one is allowed only if the old coating is thin and done on a paper basis
How to stick it right
So, making sure that the old wallpaper holds well, you can begin to stick on top of them new cavals. But, first of all, it is worth a little smoking the base and tear those pieces that are already bad.New canvases are covered, starting from one strip, and you need to give time to dry it well. If the experiment succeeds, and the strip firmly fixed on the surface of old wallpaper, then you can continue the process of salabing.
If an insignificant amount of "bubbles" appeared when the "bubbles" appeared, then they can be smoothed by the usual iron or a special spatula, but you can also wait 2-3 days so that these defects are separated by themselves.
Immediately during the accumulation in the room there must be a minimum air movement, i.e. Work without the included air conditioner or fan, with closed windows and doors. Rooming in the room is allowed only when the new canvas dried well.
Article on the topic: How to cover the gazebo in the country and make a wooden durable design
Watching over vinyl and phlizelin wallpaper
The flowable surface should be perfect
Glue new webs on top of vinyl unable impossible, since the old coating retains water-repellent properties. In addition, it is necessary to remember that vinyl coatings in most cases have a relief surface that will be easily noticed after a fresh canvase.
The phlizelin type wallpaper in their characteristics is similar to vinyl, so they have similar recommendations. Therefore, it is best to remove them from the wall.
How to remove the old coating
If it's still decided to remove old wallpaper, this process can be divided into the following components of the steps:
- scratching;
- wetting;
- Scraping coating.
Different types of wallpapers are different degrees of waterproof, and to ensure maximum penetration of water, one should disrupt the overall integrity of the coating. It is for this that scratches are applied, which ensure the maximum impairment of integrity.
Then the surface should be mixed. Furniture and flooring are pre-covered with a protective film. To increase the effect of peeling, you need to add a certain amount of liquid soap or detergent.
Video about how to remove old wallpaper correctly:
The solution itself is applied to the wall twice, and in both cases you need to follow so that it does not glare on the walls. After wetting, the surface is left for a quarter of an hour, after which it is possible to start working on the accepted coating. If all the preliminary work was performed correctly, the scraping will take a minimum of time, and it will be possible to perform not only a spatula, but even a conventional ruler.
When removing old vinyl wallpaper, it is necessary to pre-remove the vinyl layer, and then start removing the paper base using the method described above. If the wall is covered with wallpaper in several layers, you should mix glue and means to remove it (desirable to the same manufacturer), apply to the walls and after some time it is possible to delete.
Article on the topic: Ideas for storing vegetables, bike, skis and other things on the balcony (30 photos)