Covering walls with wallpaper
Affixed to the walls with wallpaper applied more widely in our life, because it is effective and affordable.
To achieve quality wallpaper needs to be had in account and comply with the following mandatory rules and requirements at work.
The walls to be dry and to work at ambient temperature, about 18-20 degrees. No strong current and very hot plates from the stove.
Caps and key contacts to develop as previously disconnected fuses, because in flood-walls can be obtained compound.
Formed holes and cracks to wet with water and patching plaster with the following recipe:
150-200 g. Gypsum with water to working density. Involved and quickly made, because gypsum quickly hardens and becomes unfit. To avoid this, the kneading of the gypsum may be carried out with 5% tutkalena water. Post staroboyadisani paint walls must be wet with water and scrape the base. Plaster, wash with a brush or sponge and wait to dry. If the wall was lined with wallpaper before that, they must also be moistened with hot and soaking the floor to be removed.
If the walls are prefabricated, the joints between them must be filled and plastered and fusing with 5-6 cm. Strips mesh fabric / cheesecloth / adhesive wallpaper.
The ceilings are painted in advance, as indicated in the preceding parts "Painting with lime distemper paint", "painted with vegetable dyes tutkaleni", "Painting with latex paints."
After painting the ceiling December downloaded margin line between the ceiling and the wall, where it will begin affixed wallpaper. Under the margin line new paint must also scrape.
After top-preparation walls plastered or not, new or cleaned of old paint must be primed with diluted glue for the following recipe: A. adhesive wallpaper is marketed in two types - dry or dissolved.
Soluble adhesive wallpaper is available in bottles of 1l., Ready to use. For a primer on the wall the same glue diluted with more water so;
B. The dry adhesive wallpaper is available in paper packaging-0g5 kg. One packet of 500 grams. Soak in 3 l. Of water and kept for 24 hours to dissolve in the water, so when stirred by hand to have the density of rare honey. Priming the same glue diluted with water so still.
C. Dextrin in bulk or package 1.5 kg. soak in 9-10 l. of water and was allowed to stand for 24 hours to dissolve. 100 g. Glue is dissolved in 1 l. Of water and 50-60 g. Alum in 100-150 g. Boiling water. All this is mixed and stirred, resulting in formation of a finished adhesive with a density of thin copper.
For priming the walls the same glue diluted with water so still.
For pasting wallpaper 20m wall spends ready glue A, B, C - about 4 liters.
For priming according popivnostta wall 2-3 l. Diluted glue.
Priming is done with a large brush badanarka manner as badanosva smears well as to fill the pores and roughness.
If the plaster is new and rough, you must either be plastered / see section coat / or wrapped with paper, after drying to be applied primer. Masking paper should be soft and thin / Magazines / and performed so: part of the wall, a little more than a piece of paper is coated with the same adhesive, which will be glued wallpaper and until the glue dries not be glued paper. This is done using a soft brush for clothes, which from the center to the edges paper to be marked so as not to remain creases and air bubbles. The overlap of individual sheets of paper 1-2 cm. Is acceptable and inevitable. In such cases, the primer is applied to the paper paste once it is dry. After the primer dries well, if you still are admitted wrinkles of paste paper it is repaired by lightly sanding with fine sandpaper to leveling the plate. After such preparation of walls proceed to processing and wallpaper.
The first thing to do is to measure the height of the wall up to the margin line. Since the height of the wall is not the same, the measurement takes place in several places and was taken to measure the highest point. By this measure razkroyva / cut / strip wallpaper for each wall separately. Cutting of the wallpaper strip is done with scissors and with the help of the bracket necessarily right angle. In horizontal patterns each subsequent tape is cut by the foregoing to match the horizontal lines of the pattern.
Nakroenite strips of wallpaper edges / strips / marked with dots or insoles are cut with scissors and only from that country that will advocate preceded adhesive tape. Nakroenite circumcised bands for each wall separately arranged and aligned on a long table or on the floor on one another with the patterns below. Cut strips are coated sequentially one by one with an adhesive on rets.10 and after waiting 4-5 min., To soften, stick to the wall. Glue smears square or round brush badanarka a thick but smooth and not very thick layer of not allowing accumulation of individual mesta.Chetkata move way from the middle to the ends of the band in a herringbone taking care not to score glue between the strips and filthy pattern wallpaper. Skidding and gluing the wallpaper is done by two people. On a ladder or table one fits on the tape above the margin line and uncircumcised on a lip provided to overlap glued to the preceding strip and the other fix it and fits in adhesive tape below. Presentation of wallpaper strip to the wall becomes easier if she wrinkle ie ends get home glue to glue to the center of the lane without overlapping. Wallpaper folded tape is taken by the worker on the ladder or table with both hands, he catches and expands end, which should be up and gently adheres to the wall as described above. The remainder of the strip due to its own weight or with the aid of a second worker razdiplya to bottom, taking care to match the vertical strip precursor. Gluing is done by smoothing with a soft, clean clothes brush. Brush lightly pressed moves from center top to the left and right side of the bar and consistently from top to bottom, so as not to remain parched places or air bubbles. If for bonding down prove that the tape does not fit well with the foregoing while fresh adhesive tape otparya slightly from the bottom up, fit again and re-glued. If the lower end of the tape have a longer cut it with scissors.
Cutting and pasting wallpaper must be done for each wall separately! Glued start of the incoming light from the window to the inside to avoid the formation of shadows of overlapping strips. To avoid peeling wallpaper in corners while drying them, it is necessary to advance the corners covered with a strip of 3-4 cm. Wide strip cut from the wallpaper and the wallpaper in the corner strips do not overlap more than 3-4 cm. Wallpaper first tape, which begins affixed to the wall must be adhered strictly under plummet because she became a leading line on the wall and it equals the next strip. Small plates are affixed to the walls, above and below the window, under radiators, niches, etc. Shall be made at the end. When cutting pieces of tape and wrap of a these places also care lines patterns on the wallpaper to match.
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