The bathroom leaked and smashed half of the ground, and it was waterproof from the new, and there wi

If you can find the exact leak and the leak is not serious, then slightly expand the area of the smash. Then redo the waterproofing, there should be no problem in the later stage.

However, when re-doing waterproofing, it is necessary to pay attention to the following aspects:

1.The first thing to pay attention to when doing waterproofing in the bathroom is the choice of waterproof materials, and it is recommended that you can directly use the waterproof slurry in the kitchen and bathroom, which is specially developed for the yin and yang angles that are easy to seep into the kitchen and bathroom, wear pipes, sanitary ware, floor drain peripherals, etc., so the special materials are dedicated, the pertinence is stronger, and the waterproof effect is of course better.

2.The construction of waterproofing should be carried out in accordance with the requirements of the manual, the proportion of waterproof materials, the standard thickness and height of construction, etc., so as to ensure a good waterproof effect.

3.After doing a good job of waterproofing, it is necessary to do a good job of sprinkling and maintenance in the later stage, and places with direct sunlight need to be covered and covered.

4.The base surface before waterproofing must be cleaned, there can be no oil and dust, etc., and it must be sprinkled with water to moisten, but there must be no stagnant water.

5.After the waterproofing is completed, remember to do a 48-72 hour closed water test to check whether there are any leaks in the waterproof construction and whether the waterproof function is normal.

It depends on how you do it, professionally, your kind of problem is not a problem.

If you want to get it, you can do it all, or you won't do it, otherwise you won't be able to do it!

Since it's smashed, it's not finished! This may be a cause for concern!

The key is to find the leakage point and deal with it in a targeted manner.

If it's done well, it's fine! It's just a lot of trouble and money.