Mineral waterproofing system for positive (external) and negative side (internal) waterproofing against pressurized water. This mineral coating contains crystallizing and capillary-plugging agents. It is resistant against chlorides, sulphates and phosphates. Certified for drinking water environments. Penetrates into the surface and becomes part of the substrate. Works on very porous substrates like shotcrete, aerated concrete and cinderblock. Waterproof to pressurized water up to 13 bar.
Specification Details for Koster NB 1 Grey waterproofing Slurry (Tanking)
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Delta Membrane Systems Limited is consulted before specifying.
Registered Office: Third Floor, Sterling House, 20 Station Road, Gerrards Cross, Buckinghamshire, SL9 8EL
Registered No. 3921897
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