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Anonymous users2024-01-24It should be that the upstairs waterproofing is not done well, you can discuss with the upstairs owner how to deal with it. Ask him to do waterproofing as soon as possible.
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Anonymous users2024-01-23It could be that there is a lot of moisture in your bathroom.
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Anonymous users2024-01-22Almost yes, maybe the waterproofing upstairs is not done well or there are slight gaps in the cast-in-situ.
If the glaze is a place where the brick is in the gap, it is caused by the thermal expansion and contraction of the wall, and the cracking is generally possible when the cement is too high when paving, or the wall sinks.
Bathroom for a brick does not need to do waterproof, but you change the brick process will be difficult to avoid the destruction of the waterproof layer, you must be careful, you take off the brick, the following brick layer has been hard, if you want to paste a new brick must shave off the brick layer, at this time waterproof is very easy to destroy, it is recommended that you change the brick do not shave the brick layer that has solidified below, to the building materials market to see if there is that kind of thin adhesive brick glue, be sure to scrape the brick under the glue, to prevent water seepage from the periphery of the brick in the future. Finally, the bricks are caulked around and must be embedded.
It is estimated that it could be due to several reasons:
First, mixed into the geothermal slab bricks. >>>More
The color of this contrast is not very good at home.
Fill or level with perlite.