How to break the wallpaper for plasterboard

Plasterboard is a universal building material that is used everywhere, including to level the surface under the wallpaper. For blowing plasterboard sheets, you can use any wallpaper: paper, flieslinic, vinyl, textile, velor, made of fiberglass. Consider this procedure more details.

The blending procedure for plasterboard wallpaper begins with preparatory work, which consist in primer and putty surfaces and are necessary to replace wallpaper in the future if such a need arises. Otherwise, the lower layer of wallpaper is tightly stick to a paper-based GLC, and wallpaper will not be able to remove.

So, for starters, carefully inspect the surface of the plasterboard walls to eliminate all sorts of defects:

Before work, make sure that all sockets and switches are removed, and the door platbands are dismantled, open sections must be extended.
Pay attention to the presence of unsunfranched screws and hats of the dowels that are recessed not to the end. To make sure this, swipe on the surface, it should not be clinging for fasteners. If the caps hurt it, correct it - twist them using a screwdriver.
Bad, if the outer cardboard layer breaks through the cap, as the sheet will stick to this area not hard, the putty quickly crepts, so get the screws, retreat millimeters 50 and secure it in a new way.
In addition, remember that it should not remain paper fringe after installation. If it has, then cut it off or use sandpaper to clean off.

The primer is required to protect the surface from the influence of the fungus and to ensure the best adhesion of putty and walls. For processing plasterboard sheets, it is better to give preference to acrylic primer, which is divorced according to the instructions. Also suitable composition GLK-1. It is applied after cleaning the walls from garbage and dust with a wide tassel, so you can reach an equal layer, which is an important requirement in the preparation of the surface to pasting with wallpaper.

After the priming, we turn to sizing the joints formed between the sheets of plasterboard, the sickle. Also, such a procedure will help disguise small holes, microcracks and other defects that are present in the surface. Sherryanka is a narrow fiberglass tape or lavsan, like a structure for an ordinary bandage. It is better to buy a material impregnated with a special adhesive substance, it is easier to fix it. If difficulties arose, and the serptanka disappears, you can additionally use PVA glue. At the same time, make sure that under it does not formed airbags, harmoshk and wrinkles.

After stickers, the ribbons are proceded to the draft putty. Apply a bit of a solution to the site to align it with the overall surface of HCL. All seams, cracks, scratches, holes on plasterboard walls and hats of self-tapping screws should also be sharpened. Too big bumps and spacure surplus need to be removed by using sandpaper.

Outdoor corners remain a vulnerable place in the room, in the process of their shtcloth to simplify the problem, it is customary to use special reinforcing corners - plastic, aluminum or galvanized. However, the latter have a very big drawback - they can be corrosion, whose traces appear on the finish finish. Attach the corner to plasterboard, check its location. Having retreated from the markup by 3 mm, rush the paper layer of GLC knife. Using the chisel, cut the grooves that should be more the wall of the corner is 1-1.5 mm. The deepening, which turned out, fill in putty and press the reinforcing corner there. It should be lower than the level of both walls. When the corner freezes, output it with a putty on the surface of the walls.

At the next stage, we are engaged in putting the entire surface of the drywall to eliminate the glue of the paper layer of GLC and wallpaper and prevent possible transmission of sheets of sheets if the material of the light tones was selected for the finishing finish:

For the first layer, it is recommended to use the starting putty. It is applied to putty with strokes on the walls, withsting an angle of 45 degrees. It is spilled in such a way that it turned out a layer of 1-2 mm.
Apply a narrow seam first on the seams, the width of which is about 150 mm, for overlapping the previous layer of putty, and then crumple the spatula to get a smooth surface. Similarly, it should be separated all the seams, plots of fasteners, angles, etc.
Wait until the primary layer is completely dry - about a day.
View the surface for damage. If, when applying a solution, cracks, bugs, dents, frozen drops of solution and other irregularities, should be waited for the material to dry and remove them using sandpaper.
Now you can apply a layer of finishing putty. Since putty is capable of dying, the finish shtpocking is repeated 3-4 times to achieve a perfectly smooth surface of plasterboard walls.

Go to the next step, which consists in grinding walls using sandpaper. Alternately, it is accepted to use coarse and fine-grained, work carefully to avoid damage to the paper plasterboard cover. You can also apply an abrasive mesh or a clutter machine. Do not forget to provide protection for the respiratory organs and dress points. After it is necessary to re-process with the help of primer and wait until it dries. Considering the opinion of some specialists to primitive the walls costs 2 times so that the glue for wallpaper is not absorbed into putty, and they have not subsequently from the walls. Now the preparatory activities are over, it remains only to remove the room from dust.

Glue wallpaper on plasterboard walls, adhering to such instructions:

Start work from the calculations. Find out how much rolls need to go to the room, you can from our article: " How to calculate wallpaper" Here we will not go into details.
The glue is selected, depending on the material you choose.
Previously, it is necessary to close all windows in the room, since the draft negatively affects the temperature mode. It is impossible to include fans and air conditioners before drying wallpaper.
Straighten the surface under the fastening of the first cloth and cut the wallpaper on the length along the length.
Apply the adhesive composition on a piece, carefully processing the edges, fold it in half and leave for 5-7 minutes. When using heavy wallpapers, apply glue and on the walls to achieve a better clutch. But the paper wallpaper Claute immediately until they stretched and did not risks.
Sticking stripes standing from the window, so the seams on the plasterboard surface will be less noticeable. Glue wallpapers. You can also consolidate their flashes, and then cut down an excess knife when they are completely dried.
After fixing the wallpaper, they need to be dissolved and drive out of them from under them, moving from the middle of the panel to the edges. To do this, use a soft brush or roller.