The theme is complete. The bathroom waterproof belt didn t do what to do

It is best to do 2 meters, and to brush the waterproof paint vertically and horizontally, the bathroom is often bathed and more humid, and it must be waterproof.

1 all you this is the bathroom is not waterproof problem, the bathroom wall is built with blocks, aerated blocks absorb water is not resistant to water, will expand, so your wall bricks peel off, now only the bathroom floor is all smashed, and the bathroom wall from the ground above 25-30cm down the wall bricks to smash off, and to smash more about 2cm, remember that the ground must be smashed to about 4-5cm lower than the living room floor to do the leveling layer, in the paving waterproof membrane, When laying SBC, the waterproof cloth should be returned along the surrounding wall net, and the water will be stored for 24 hours after the waterproofing is completed.

Painting on the outside doesn't do anything! The key is that the indoor waterproofing is not done well, it is recommended to remove the tiles and redo the waterproofing, and solve it completely!

What do you mean by waterstop? There is no regulation that the toilet must be made of a waterstop, because the waterstop is usually set at the position of the concrete construction joint, but there is a regulation that the toilet must be made of no less than 200 high plain concrete flanging.

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