After the bathroom waterproofing is done, can I see a little water in the crack of the wall?

It's relatively easy to do it yourself.

First: ground leveling is the uneven place needs to be leveled, so as to save the amount of waterproof mortar and ensure waterproofing. >>>More

You can't do it for a day.

Otherwise, the waterproof layer will be scratched, and it will be made in vain. >>>More

It is best to level with cement mortar, and then use Sika flexible waterproof material to do 2-3 times, the height of the bathroom wall, the height of the kitchen, and the waterproofing is best done under the water pipe (if the ground is a water pipe).

When doing toilet waterproofing, the most important thing is to determine the direction of the water circuit first, and must take into account the possibility, feasibility and availability in the later stage. Then proceed to the bathroom Grassroots treatment. It is necessary to clean up all floating soil and other materials, and then use cement mortar to smooth the ground to avoid leakage caused by uneven thickness of waterproof coating, and then do waterproof treatment. >>>More

The most troublesome thing in the neighborhood is this, or please do a good job of waterproofing the ground. It is best to turn over the ground and do the waterproofing of the building from the new (waterproof glue seams, waterproof cloth to pave the ground), and then lay floor tiles after testing the water, which is a big deal, and it is not allowed to be sloppy. Otherwise, if you destroy the decoration of others, you will be compensated, and the gain will outweigh the loss.