How to paste self-adhesive wallpaper? How to deal with the wall before pasting wallpaper?

Self-adhesive wallpaper is a kind of popular wallpaper now, which has been deeply loved by everyone since its listing. Self-adhesive wallpaper generally has environmentally-friendly glue, and self-adhesive wallpaper is generally thin, so be careful and pay attention when pasting. Then, let's introduce how to paste the self-adhesive wallpaper and how to deal with the wall before pasting. Let me tell you something. Self-adhesive wallpaper is a kind of popular wallpaper now, which has been deeply loved by everyone since its listing. Self-adhesive wallpaper generally has environmentally-friendly glue, and self-adhesive wallpaper is generally thin, so be careful and pay attention when pasting. Then, let's introduce how to paste the self-adhesive wallpaper and how to deal with the wall before pasting. Let me tell you something.

First, how to paste the self-adhesive wallpaper

1, fill the concave hole on the wall: first fill the concave hole on the wall, usually with putty, and then slowly level the wall with a scraper. ?

2. Measure the wall size: measure the wall size, and then measure the wallpaper according to the wall area. Pay attention to the length of wallpaper, which is 5cm more than the actual veneer. ?

3. Foamed wallpaper: Next, mix the powdered wallpaper glue with water, mix the general wallpaper with 1:3, mix the foamed wallpaper with 1:2, or paste it with special wallpaper glue that does not need to be mixed, and brush it evenly on the back of the wallpaper with a roller brush. ?

4. Brush the wallpaper: Next, lean the wallpaper against the wall and paste it from top to bottom and from corner to inside with a wooden handle brush to make the wallpaper flat. ?

5. Handling of special positions: When encountering a power switch or socket, first cover the wallpaper, then brush it flat with a wooden handle brush, then draw a cross diagonally on it with a utility knife, hold the scraper against the edge of the switch, and cut off the redundant parts with a utility knife.

6. Processing of printed wallpaper connection: If printed wallpaper is connected, find the position where the patterns are consistent at the connection of two wallpapers, and overlap and paste them, with a width of about 12cm. After the whole wallpaper is aligned, use a scraper to resist it, and then use a blade to cut off the overlapping parts. ?

7. Top-down: When pasting wallpaper, pay attention to pasting from top to bottom. If uneven laitance is found, you can wet it with a towel and then scrape it off with a scraper. ?

8. Post-process the wallpaper around the doors and windows in the same way as the wallpaper at the power switch. ?

9. Tidy up cleaning tools: After the wallpaper is pasted, put it back to the original device.

Second, how to deal with the wall before pasting wallpaper?

Wallpaper pasting is not done directly on the wall, but requires technology. Generally, before pasting wallpaper, the walls should be treated. How to deal with the wall before pasting wallpaper? You can smooth the wall by grinding, or smooth the uneven wall with some objects, such as gypsum powder. Then, the wall is treated as follows:

Method 1: You can coat a layer of roving on the wall to be pasted with wallpaper, and then scrape it with putty powder as a whole to lay a good foundation for the next wallpaper pasting, and then you can paste the wallpaper. ?

Method 2: You can remove the original paint and other objects on the wall. If there are cracks in the wall, you can fill them with gypsum powder. If the wall belongs to sand wall and partition wall, it must be covered with glass fiber; For partitions or external walls with poor quality, gypsum boards need to be nailed. Wallpaper can only be pasted after the wall is cleaned, leveled, smooth and firm.

That's all I'm going to tell you today about the pasting method of self-adhesive wallpaper and the wall treatment before pasting wallpaper. Sticky wallpaper is not a simple matter. When you are doing this, you must pay attention to every step and never neglect it.