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The leakage of the balcony roof can be solved by paving the SYR reactive adhesive polymer waterproof membrane, and the national standard material is of good quality.
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The outlet hole is blocked, and it must be stagnant water.
If you make up it yourself, get some lime and cement, mix it with sand and water, mix it and smear it on the cracks, but you still have to hire someone, after all, you may not be able to make up some of them.
After the eggshell is charred into a powder by fire, it is sprinkled in the corner of a wall or near an anthill to kill the ants. >>>More
Then repair or replace the damaged material, if it is because of water leakage at the joint, then, use structural adhesive (or weather-resistant adhesive) to make up the leakage, do not use ordinary glass glue.
First clean up all the original filling, close it with a small amount of expansion glue, close it again with plugging spirit on the surface, and close it again with sealant for all sealants, it's almost the same. >>>More
1. If the bathroom leakage is found during the house inspection, the developer can be asked to deal with it, and the developer will usually inspect it when handing over the house, which is unqualified for acceptance, and the developer needs to deal with and repair it. >>>More