1, wall treatment: the impurities existing in the wall are treated and the floating soil is scraped off. The gap in the concave hole is smoothed with gypsum powder to make the wall clean and firm, and the wallpaper is not easy to fall off.
2. Determine the size of the wallpaper: the length of the cut wallpaper depends on the height of the wall. Under normal circumstances, the length of floral wallpaper is not cut off about 5 to 8 cm up and down according to the height of the wall for pruning; For floral wallpaper, the symmetry of its pattern should be considered, and the length of the wallpaper should be increased according to the actual situation, and it should be increased by 8 to 10 cm when cutting.
3. Glue: Brush the wallpaper glue on the back of the cut wallpaper with a brush, and the surrounding edges must be glued. In order to ensure the construction quality, the wallpaper needs to be folded in half for 5 to 10 minutes after gluing, so that the glue can completely penetrate the bottom of the paper, and then it can be pasted.
4. Wallpaper construction: After the wallpaper is pasted, it needs to be scraped gently from top to bottom and from inside to outside to squeeze out more bubbles and glue to make the wallpaper flat and close to the wall.
5. Cleaning and decoration: Cut off the redundant wallpaper at both ends, then handle the raw edges with a sharp knife, and completely wipe off the glue on the surface of the wallpaper with an otter dipped in water to prevent the wallpaper from turning yellow.
In fact, the wallpaper seems to be simple in structure, but there are many small details to pay attention to. As long as friends master these tips, it will be easy to paste wallpaper.