KÖSTER NB 1 Grey - W 221 025

Product Brief :

Watertight (> 130 m water head) mineral waterproofing with subsequently crystallizing agents. Suitable for positive side and negative side waterproofing. A waterproofing made of KÖSTER NB 1 Grey possesses excellent pressure and abrasion resistance. Approved by the building authorities and tested in accordance with the potable water guidelines. For area waterproofing in new construction and restoration, e.g. waterproofing of basements and tanks.

Consumption   Packaging
2 - 4 kg/m²   25 kg bag
Technical Data Sheet  
References :