Decorative plaster, a variety of which is also "liquid wallpaper", is considered one of the best and trendy finishing materials for the wall surface. It is simply applied, and the effect is excellent. But it happens that sometimes, doing repairs, I want to replace the decorative trim to the usual wallpaper or paint the walls in some kind of rooms. But before starting glue wallpaper, paint the walls, you need to remove this plaster. How to do it? Remove the decorative plaster is not so easy how to apply it. In order to do this, use the tips and instructions.
Removing the plaster is a very time-consuming and long-term process, especially if the walls are separated by cement-sandy solution.
Instructions for removing decorative wall decoration
To remove the decorative plaster from the walls, you need to perform work, which consists of two stages: cyclove and equalizing the surface with putty.
Before proceeding to perform the first stage, you need to collect everything you need for it. Namely, the materials and tools that will be useful to you.
List of materials for removing the coating from the walls:
- Gypsum putty;
- paint (if you paint the walls after removing the plaster);
- Oil primer.
Diagram of removal of old plaster.
Tools that will be required to remove decorative plaster:
- polyethylene film;
- gloves;
- wet fabric;
- bucket with water;
- cycle (or spatula, chisel, hammer, grinding machine, Bulgarian - on your choice);
- spray.
When all materials and tools are ready, you can start work.
Decorative coating cyclovka methods from the surface layer
We start from the first stage - cyclovka. There are several ways to perform this work. They differ from each other with different tools that can be performed. What exactly will you use, choose yourself.Article on the topic: Nutrition curtains in the interior - advantage and photos
The irrigation scheme of plaster with a pulverizer.
Removing the decorative wall cover - the case is very dusty, so do not forget to store all the surfaces with a plastic film so that there are less dirt in the room (this applies to all methods). Next, take a 130-150 mm cunt and spend it on the wall, slightly pressing. Selecting the right angle of the application, start doing work. With light movements, with the right slope you can bother the finish: first start with a small part of the surface, then go to a big one. After that, wipe the wall with a cloth, wetted in water to remove all the particles and dust from the remaining decorative plaster. We rinse the cloth in the water more often to wash the surface.
If you do not have a cycle, you can use the hammer and spatula. To do this, first surface with decorative finish must be mixed with a large number of hot water. This is done in order to soften putty well and reduce dust. Do not forget to wet the entire surface of the walls throughout the surface, then the removal of plaster will be easier. After you moisturized the surface, you need to knock down the hammer along the wall. Thanks to this, those parts of the plaster, which hold well, will disappear. Well, another will need to "help." For this, the chisel and the hammer will be needed: the layers of putty are approaching, and they drop out of the surface with pieces. You will also need a spatula that you can clean the remnants of the finishing material. Please note that it is necessary to remove the decorating finishing material from the top of the vertical overlap.
You can also remove the decorative plaster from the walls using the grinding machine with abrasive discs. Using this tool, the plaster is erased, rather than knocked. But do not forget, you still have to moisturize the surface, otherwise drown in the "sea of dust". Tune in to work, since you will have to spend a lot of effort on the surface grinding. Decorative plaster must be removed carefully, not forget about the seams. After everyone was freed from the plasterers, pass through the wall with a metal brush for its full removal. This is one of the most efficient methods if hot water does not help.
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Other ways how to remove the finish
If the decorative coating reliably groped with the surface, then only the Bulgarian will help, as it has a greater power. Unlike grinding, this tool works faster. Pay attention to work with a grinder need carefully using special nozzles that do not spoil the walls. Connecting it, direct on the wall, but do not overdo it in order not to spoil the wall.
If the decorative plaster (liquid wallpaper) was applied to the dirty surface, on the paint, then it will take it hard and long. This uses an industrial hairdryer. It softens the paint, which is under the wallpaper, and then with the help of a spatula, it takes her and liquid wallpaper.
To do not mess with the removal of plaster (liquid wallpaper), they can be masked.
To do this, the surface layer needs to be seized: the convex parts are smoothed, and smooth - give roughness.
Now you can proceed to the second stage - align the walls with putty. For this, clean, dried surfaces need to be treated with oil primer. Do not forget, work should be performed in gloves and in a well-ventilated room. When the primer is dry, it is possible to cover the surface with a gypsum putty. Try to apply it so that the walls are smooth. To do this, you will need a wide spatula. After the work done, the putty needs to be given to dry about 24 hours. After a day, use a spray gun in order to moisturize the walls. Then apply the second layer of putty on the walls. And let him dry the same time as before. After 24 hours, apply a small layer of finishing putty on the surface. Try to the coating to be smooth.
The Council from specialists (for those who do not want to "suffer" with removing putty): Before you decorate to apply a decorating finish from putty on your walls, they can be aligned using gyroxes. Then it will be easier to replace the gyroxes to a new one, and not to delete the plaster layer. True, it will be more expensive at the price.
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On this, the removal of decorative coating from the walls is ends. Walls are ready for your new fantasies: you can paint them, stick the wallpaper or apply a new layer of plaster. The choice is yours.