Koster KD System Pack – Instant Waterstop
The Koster KD System Pack – Instant Waterstop stops water ingress and leaks in basement walls and slabs quickly and easily.
The Koster KD System Blitz Powder is firmly rubbed into the water leak to quickly seal the fault. The system pack provides all three steps to securely seal water leaks in basement walls, floors and soffits.
Sealing of active water leaks is important to then allow for the application of a Type A tanking system such as Koster NB1 Grey or a Type C Delta Cavity Drainage Membrane.
For areas with stronger leaks (including an active water spout), a larger amount of Koster KD Blitz should be pressed firmly onto the leak. After a few seconds the leak should be stopped.
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