Wallpaper wallpaper must know how to brush the base film to keep the wallpaper longer
2021-12-10
1. First of all, let's first understand what the base film is. What is its role? Among the wallpaper accessories are: glue, rubber powder, base film 3 things, the base film is one of them is an odorless environmentally transparent object, when After the base film brush is dried on the wall surface, it will form a hard and hard object. Its function is to isolate the wall surface and isolate the wallpaper from the wall surface. Do not let the wallpaper directly touch the wall surface. It is a protective film.
2. Now why do you have to brush the base film to isolate the wall? Most of the wallpaper is cement wall or painted wall, because cement walls and painted walls are sometimes alkaline or polluted. They are all chemical substances, and wallpaper is a paper thing after all. Experienced people know that if the paper is directly pasted on the wall for 1 year and half a year, it may turn yellow. Therefore, the wallpaper emphasizes that the base film must be isolated, so that the wallpaper can be protected for a longer period of time. .
3. Further explanation below: Someone asked if Nippon paint or milk paint or other paint can be used for wallpapering. The answer is that you can paste wallpaper. Isn't it necessary to brush the base film? The answer is to brush the base film.
The paint itself is a chemical product. The paint wall is generally slippery and contains a lot of chemical alkaline substances. {The emphasis is that the paint is mostly environmentally friendly. As long as you buy a good paint, of course, it is possible that you are not buying it. Good paint}. However, if the paint wall is not protected by the base film, the wallpaper will fall off easily. Some people will fall off after about 2 years, and even yellow, regret it. Therefore, it is emphasized that the buyer bought the wallpaper and it is not bad for a few dollars of the base film, and a bottle of base film can brush more than 20 square meters without much money, and the base film of the brush layer is 100 times stronger.
