The number of people in the winter decoration is still relatively small, but because there are many preferential policies for the renovation of the New Year, there are still many owners who are doing renovations. Especially at the end of the year, many renovations have entered the stage of paving wallpapers. The wallpaper is always blistering, what is it? Look at what the experts say.
First, the seams are obvious
The air is dry in winter, and the wall absorbs water quickly. During the process of wallpaper construction, the glue will evaporate too quickly, which will eventually lead to obvious seam problems.
Tips:
For the problem of air drying and evaporation too fast, the base film concentration can be increased when the base film is prepared (500 ml of a base film, diluted with 150 ml of water), which can slow the water absorption speed of the wall.
In the construction of pure paper or paper PVC wallpaper, the viscosity of the glue can be increased appropriately (the ratio of glue to wall cloth is 1:1), and the concentration is reduced (for example: 200g of the original box of rubber powder and about 4.5~5.5 liters of water, now available) A box of rubber powder 200g plus water 5~6 liters) can slow down the curing speed of the glue and make the seam effect more perfect.
At the same time, when building the rear of the radiator and the surrounding wallpaper, you can consider using the pure wall cloth to dilute the construction, without using the normal glue, so as to avoid the local glue evaporation too fast and the seam is obvious.
Second, the wall bubble
In the winter, if the temperature is not treated, the base film will be directly brushed. When the temperature is raised, small bubbles will be formed and cracked, which will lead to the unsightly appearance of the wall surface and even the phenomenon of wallpaper falling off.
For the wallpaper of the paper bottom material, if the number of inks at the bottom of the paper is large and the wallpaper cannot be put on the wall in time, the bottom of the paper will become dry again, and the wallpaper will not stick well after the wall, resulting in warping and local bubbles.
Xiao Bian summary: The above two major problems are the most common in our wallpaper. These two problems not only affect the appearance, but also have a great impact on the service life of the wallpaper. Learn the solutions to these two problems and give you A beautiful home.
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