What should I do if the floor drain leaks downstairs? 2021-10-25
1. The leak in the bathroom can be tested first, which is usually caused by the imperfect concrete and improper waterproofing of the floor drain pipe. If it is due to this reason, the best way to leak water is to fill the annular groove around the leaking floor drain with cf-2000 cement-based waterp
Read More 
