Preparing walls for wallpapering

Preparing walls for wallpapering

Sometimes it may seem that it is enough to have hands and free time to paste wallpaper, but this is a huge misconception. Even if you hire the most fashionable designer who gives you some tips for decorating a room competently, it won't be enough. A beautiful design can be achieved by following not only the rules of style but also the rules for preparing walls for wallpapering.
Preparing walls is a laborious and demanding task. The quality of this procedure will determine what kind of decoration on the walls will take. The leading purpose of surface preparation is to get smooth and dry walls. In most cases, ordinary plaster will help to cope with this.
In addition to treating the walls, you need to inspect them for cracks, grease spots, or mold that could potentially ruin the wallpaper.
Preparing the walls of new buildings
It may seem that gluing wallpaper on fresh walls that have just been brought down is an easy matter. However, this is not always the case. Mostly, the walls in new apartments are crooked or dirty after renovation. To solve this problem, follow these rules:
1. If there are holes or cracks, use a wall repair kit to remove them.
2. Protruding unevenness can be removed with sandpaper.
3. Do not neglect the priming of the walls. This will help to prevent the glue from being absorbed by the surface and will help to easily peel off the wallpaper layer during subsequent repairs. If you are not sure which primer to choose, click HERE.
How to remove old wallpaper from the walls
If you are already making some repairs in your home, then it is worth considering that the old wallpaper must be removed correctly. If you glue a new layer of wallpaper on top of the old ones, then there is a certain possibility that one more repair will have to be done very soon. Old wallpapers are excluded with varying degrees of difficulty - it depends on their type and gluing technique. In case the old layer of wallpaper cannot be peeled off, then wet it and use a spatula to separate it. If that doesn't work, add acetic acid to the water, which will surely help get rid of old wallpaper.
Pasting wallpaper on painted walls
It is a bad idea to glue wallpaper onto a smooth painted surface as it will peel off. However, removing paint and sanding walls is a laborious and costly process. To save money and time, you can apply a primer over the paint or use a chemical solution to remove the glossy waterproof layer from the top. Matte water-permeable paint will not require harsh chemicals - a primer will suffice.
Remember that the main purpose of preparing the walls is to create a smooth surface.