Installation




Like paint, wallpaper requires proper surface preparation before application. Additionally wallpaper is not suitable for all areas. For example, bathroom wallpaper may deteriorate rapidly due to excessive steam (if is not sealed with a specific varnish). Proper preparation includes the repair of any defects in the drywall or plaster and the removal of loose material or old adhesives. For a better finish with thinner papers and poorer quality walls the wall can be cross-lined (horizontally) with lining paper first. Accurate room measurements (length, width, and height) along with number of window and door openings is essential for ordering wallpaper. Large drops, or repeats, in a pattern can be cut and hung more economically by working from alternating rolls of paper.

After pre-pasted wallpaper is moistened, or dry wallpaper is coated with wet paste, the wet surface is folded onto itself and left for a few minutes to activate the glue, which is called "booking wallpaper."

Besides conventional installation on interior walls and ceilings, wallpapers have been deployed as decorative covering for hatboxes, bandboxes, books, shelves, and window-shades.

Wallpaper adhesivesedit

Most wallpaper adhesive are starch or methylcellulose based.

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