Wall decoration construction is a major item in home decoration. However, if the construction is not standardized, then no problems can be seen at that time. It will only be gradually exposed in the long-term daily life. It is expected that the remediation will not be as good as the construction. Treat the wall according to a formal process, and consider the influence of the temperature difference when constructing under special temperatures. Next we will come to understand the details of the wall decoration.
If the construction is not standardized, there will be a variety of problems, some appear cracks, bulges, and some simply from the skin, cracking. Not only that, the wallpaper that was originally laid tightly was loosened, and the tiles that were originally smooth and neat were also found partially empty. This problem is estimated to be unwilling to be seen by every owner.
| First, the temperature difference is easy to cause cracking |
In the wall decoration in autumn and winter season, due to the morning and night differences in the indoor temperature, the wall lining scraped during the day is not easy to dry and falls due to gravity. As a result, the overall structure of the wall lining is not balanced, and the final wall may result in wall failure. Face cracking.
For the wall painted on the surface, if the paint is not completely dry after the paint is applied, the top coat is painted, or after the first coat of paint is applied, the second coat is not completely dried and is not cured. In place, it may also lead to cracking of the final wall.
| Second, cracking the old house to deal with the grassroots |
For the old house wall surface where cracking occurs, if you want to fundamentally solve the problem, you must first do a good job at the grassroots level.
Localized cracks were treated with a special bandage, then the wall lining was scraped and the paint was painted after being polished. If it is not a sand gray wall, then remove it to the bottom of the wall, and then seal the wall surface with special glue, directly scrape the underlying plaster, and then apply the patch, use a special bandage treatment at the local crack, and then scrape the wall lining, paint after polishing coating.