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Now the kitchen and bathroom are waterproof, basically buy their own materials, and then invite professional construction workers to come to the construction, which can not only save costs, but also the quality of materials and the effect of construction are more guaranteed.
The kitchen and bathroom are waterproof, and the requirements are different. The kitchen needs to be waterproofed, the floor needs to be all done, the wall is 30 cm high, and the waterproof area behind the vegetable sink is 50 cm above the water outlet. The bathroom is waterproof, the ground needs to be done, the wall should be at least meters, it is recommended to do full height, if it is a light wall, then it must be done full height.
As for the material, it is recommended to use the kitchen and bathroom waterproof slurry, first repair and strengthen with quick-setting repair mortar, and then use the permanent waterproof slurry to paint 2-3 times as a whole, and the thickness is controlled, so that the waterproof requirements can be met.
It is necessary to identify the responsible person.
If it has been several years since the delivery of the house, it is not a problem with the quality of the house, the homeowner is responsible. >>>More
Dry and wet dual method, you can do it in wet conditions, but if you want to use it better, it is better when it is dry, and the toilet is installed after the waterproofing and waterproof protective layer is finished, including the tile surface treatment. >>>More
1. The waterproofing of the bathroom generally needs to be brushed 2-3 times. >>>More
Text: @ELMejor Zhao Lei.
90% of the backwater phenomenon in the bathroom belongs to "not operating according to the construction standards", which is artificially caused: afraid of trouble and trying to save trouble, not using professional plugging materials or using construction that does not comply with the prescribed technical standards, and some even do not do the second waterproof coating work after leveling the construction department. Finally, it leads to water seepage in the middle layer (interlayer), causing unnecessary trouble. >>>More
Don't use that kind of thing, the best thing now is waterproof mortar, there are quite a few brands, it has a long life, and it is much less toxic.