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Anonymous users2024-01-24This suggestion to use a polishing machine for grinding, it is best to throw out the old mortar surface layer piecemeal, and then rinse the dust with clean water, and the final treatment is to use 801 glue to cement less than fine sand to stir into a slurry with a roller to fully cover the wall, although it is more troublesome, but this is the safest way, otherwise the tiles will fall off in less than two years! The gains outweigh the losses.
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Anonymous users2024-01-23It is necessary! It's very simple, and remember that the wall tiles should be soaked in water.
The balcony needs to be tiled and want to shovel the putty off. The putty should be tempered putty, and the outer layer is coated with a layer of exterior wall latex paint. >>>More
Areas covered by suspended ceilings do not need to be removed. The top surface without ceiling coverage should be removed from the original putty, because most of the putty approved by the original civil engineering is not strong and will affect the quality of subsequent construction. I hope my answer can help you.
will fall, the original must be shoveled.
If you want to pave wallpaper, it is recommended to ask professional construction for wall viewing, give professional advice, paving wallpaper wall base treatment, must be cleaned, smooth, moisture-proof paint should be evenly painted, not too thick. >>>More
Remove the insulation layer before scraping putty. In fact, you don't need to scrape putty, you can remove the insulation layer and stick it directly to the board, the kind of paint-free, or stick it on the paint in your favorite color! Beautiful and insulated! >>>More