-
Anonymous users2024-01-241. Find a shovel to shovel clean, 2. Abrasive cloth sanding.
3. Find a diluted dilute hydrochloric acid brush, and brush it 2-3 times repeatedly after it is dry.
4. After drying, paint it anew, and it's good.
-
Anonymous users2024-01-23The master is not in place to do the waterproofing, just make up the waterproofing.
-
Anonymous users2024-01-22It was caused by a leak in the bathroom.
The bathroom waterproofing is not done, if it is not treated, it is futile to scrape the putty glue 10,000 times.
Oxalic acid can be used, of course, in the base layer, to be eradicated and redone.
The peeling off of the outer wall skin of the bathroom indicates that the waterproof layer of the yin corner of the wall and the floor is not properly handled, and it is necessary to carry out waterproof strengthening treatment on these detailed nodes such as the yin corner, and the additional layer is provided with an additional layer of coating film, and the additional layer is reinforced with a built-in mesh cloth. >>>More
1.Painting a layer of resin glue on the wall can lock the wall without peeling, but it may have some impact on the overall appearance. >>>More
I didn't see the picture, so it's not easy to analyze.
It is estimated that the wall may be damp, resulting in the precipitation of minerals in the wall, the bonding strength of the putty layer is reduced, and the putty layer falls off. >>>More