Leaks occur when water from the unit above yours leaks into your ceiling through the concrete floor slab. This usually happens because of wear and tear of the waterproof membrane and screed in the floor slab, poor installed caulking, inadequate gradient on floor surface result water stagnant. This phenomenon is more common in wet areas such as toilets and bathrooms.

FIT - Permeate Seal 5 FIT - Permeate Seal 6


PU grouting-kitchen pipe1 PU grouting-kitchen pipe2

Solution :

  • Flood Infusion Treatment to let our Winborne Permeate Seal penetrates deep into the substrate and crystallized, providing in-depth sealing and form a gel substance to waterproof barrier and strengthen the substrate. On the other hand, it allows the surface to “breathe”, which allow trapped water to evaporate instead of stagnating and creating further problems. Most of all this method does not require any hacking or removal of existing finishes.
  • P.U grouting method to stop water leakage through concrete joints or cracks or behind subsurface concrete wall or ceiling. The grout is injected under high pressure pump through a predrilled hole.