To permanently resolve a toilet water seepage problem, a combination of surface and internal treatments is often required. This includes replacing worn-out silicone sealants around fixtures and applying high-grade transparent waterproof coatings over existing grout lines. For older HDB flats or condos, upgrading to a cementitious waterproofing system during renovation provides the bes... https://shakuraconstruction.sg/toilet-water-seepage-problem/