2. Scrape putty and smooth it: The base course must be clean, flat and smooth.
3 Brush moistureproof agent: the moistureproof coating should be evenly brushed, not too thick.
Paper-cutting and gluing: you can mark the width of wallpaper with vertical lines on the wall.
Stick the back of wallpaper with glue machine, which is more uniform than manual pasting, and stick the wall directly with roller brush.
5. Wall pasting, splicing and overlapping: paste the wallpaper on the wall, align the edges, roll the wall flat with a rubber roller, and press the rubber bubble.
Finishing: use a wallpaper knife to cut off the redundant wallpaper such as ceiling, dado and window, and wipe off the glue.