-
You can only shovel off the original wallpaper, do a new base treatment, brush the waterproof paint, and then paste the wallpaper from the new.
If you feel that you have the strength, you can remove it immediately, and it is good to construct at this time.
There are many reasons, the flue is generally caused by the cement pressure plate, which is very easy to heat, resulting in the increase of the cold and heat expansion coefficient of the cement binder of the tiles beyond the mechanical tension of the tile, so it will crack, the contraction and expansion of the tile hollow drum adhesive will release the stress unevenly outward, and the separation of the adhesive of the tiles from the wall base will also cause the tiles to bulge and break, and the serious tiles will fall down.
If you can clean it up, don't blame the workers. Temporary toilets should be provided for the convenience of workers and to resolve conflicts.
To do waterproof treatment, it is to paste the cloth and then brush the waterproof paint. >>>More
Tool wallpapers.
glue, scraper, cutter. >>>More