3.02 - KÖSTER NB 1 "Fast" Fast setting, deep crystallizing mineral surface coating which is resistant against pressurized water. It is suitable for the fast positive or negative side waterproofing of masonry and concrete, e.g. in basements or water tanks. Consumption Packaging Product number approx. 1.5 - 4.0 kg/m² 25 kg bag 0302325

Documents:
Technical leaflet 3.023 NB 1 Fast	[Download]
Waterproofing Report 2-2007 Negative Side Waterproofing	[Download]

Related products:
KÖSTER Polysil® TG 500	Prod.no.: 4.01
KÖSTER Repair Mortar Plus	Prod.no.: 5.03

Fields of Application:

2 - Internal basement waterproofing

5 - Concrete protection and repair

13 - Waterproofing tanks and pipes

15 - Special waterproofing applications