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Anonymous users2024-01-24Water is from the cracks of the exterior wall or brick joints and other gaps into the wall, the general wall is brick, itself absorbs water, water storage, more, and then infiltrates from the weak point of the inner wall, from the outside treatment is a fundamental solution, but it is generally unlikely to be repaired from the outside, so it can only be repaired from the inside, repaired from the inside depends on the adhesion and waterproofness of the material on the back water, more information, better advice, free concrete waterproof leakage water repair technical advice, free of today's repair, tomorrow's leakage, annual repair, every year leakage troubles.
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Anonymous users2024-01-23There is a home improvement self-service type of waterproofing agent can, professional targeted design, you go to this site to find it, Meijia I will help you, this station has the country's waterproof enterprises and product introduction, there are several companies have this, but I can't remember, I have seen it anyway.
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Anonymous users2024-01-22Crack the crack open a little deeper, then squeeze the structural adhesive (that's what we call it) in and smooth it out.
If it is a concrete base, it can be made with CCCW.
I remember when I was in Hebei! Participated in the construction of 15 ammunition depots of 5,000 square meters to be converted into resorts. At that time, a tunnel leak was made, and a grouting machine was used, which kind of waterproof glue was used; I can't remember exactly. The operation is simple, just punch and grout.
If there is a leak in the balcony house in the old community, if it is a public house, you can use the public maintenance fund, and you must have the consent of more than half of the residents. Otherwise you only have to repair it yourself, and the property company is not responsible. FYI.
Find a property management department for repairs. Re-waterproofing.
There are cracks are normal, to see if the cracks are serious, if it is serious, it is best to react with the property, to see how to deal with it to avoid accidents, now the quality of the building is not up to standard, cut corners, the building itself is violent, and it is not good to build, it is really a person who harms people and kills people.
First wipe it with cement grout, then buy some fireproof paint to brush it, and then use waterproof mortar on it to make a final tile paste.