What to do if there is a leak near the floor drain in the bathroom

There is generally only one possibility for the problem of floor drainage and water leakage, mainly because the waterproofing of the joint between the sewer pipe and the floor slab through the floor slab is not done well. Floor drains are generally not a problem. However, it cannot be ruled out that the waterproofing of the entire ground has not been done well.

If you need to do a waterproofing as a whole, just use CF-2000 cement-based waterproofing agent to treat it yourself in half a day. The specific steps are: Find a chisel and use a chisel to open a 2-3 cm wide annular groove around the space aluminum floor drain.

The depth is about 3 cm. However, if there are loose or gaps around the pipe during the slotting process, it should continue to be chiseled. Until the above situation is cleared up.

Then clean the groove with a clean water brush. Fill the tank with CF-2000 cement-based waterproofing agent in the form of paste, and then use it when the waterproofing agent collects water (about 30 minutes), compacted and wiped it with a pressure to ensure that you will never leak from the floor drain. The waterproofing around the floor drain is not done well, and water will seep after a long time.

Of course, it is not ruled out that the house is sinking and other reasons cause problems with the previous waterproof layer. The solution is to knock out the floor tiles around the floor drain and do a good job of waterproofing again. Bathroom leaks are annoying, so it's better to fix them as soon as possible.

Otherwise, the leakage surface will increase and become serious over time.