If you have the wallpaper after gluing, this is a clear sign that you did something wrong. Well, if some parts of the wallpaper began to peel off, worse if swelling began to appear. What is the reason? And there may be several reasons here, as well as the ways to eliminate. That is why if you yourself have no experience of gluing wallpaper, it is better to entrust this procedure to professionals.
Why are the wallpaper peel off
Firstly, your wallpaper can be reopened due to the fact that the surface was poorly prepared for gluing. Pieces of old wallpaper remained on the wall. There was a plaster on the wall, which easily flew off, but you did not remove it, hoping that it will cling to the wallpaper. If you have prepared the surface for gluing, then the reason may be in the wallpaper glutton, or in the draft that you did in the process of gluing wallpaper.
It may well be that you incorrectly divided the wallpaper glue in the water. The packaging says instructions that say how and in what proportions you need to mix. If you diluted glue in too hot water, or added too little glue to the water, it is possible that it has been prepared incorrectly.
It is also possible that the glue you have chosen is not suitable for gluing like wallpaper. For example, simple wallpaper glue, not suitable for gluing non -woven or vinyl wallpaper. Non -woven wallpaper is heavier and a special adhesive composition is used for them.
If the reason is in the jet, you will have to remove the peeling wallpaper and re -coat them with glue. However, if parts of the wallpaper began to peel off, you can dilute the glue and just glue the wallpaper.
The cause may also serve as incorrect drying of the wallpaper. Immediately after gluing, as in its moment, you can not open the windows and do a draft. Complete drying of the wallpaper occurs in a day.
