BBA Agrément Certificate
Certificate type
BBA Certificate for Koster NB1 Grey
Koster Aquatecnic LtdProvided by British Board of Agrément (BBA)
Additional notes: This BBA Certificate for Koster NB1 Grey confirms the products suitability for application as a cementitious waterproofing compound fro use in internal waterproofing of new or existing structures either above ground or in basement conditions. For further information, please contact technical@kosteruk.com.
Date of first issue: 31/01/2019
Date of last issue: 13/07/2022
Products with this third party certificate
View all products (34)Waterproofing of Basement Slab using Koster KSK SY15 Membrane - Robust under-slab waterproofing system.
Koster Pile Cap Waterproofing System
Liquid Vapour Barrier for Concrete Floors - Koster VAP I 2000
Liquid Vapour Barrier System - Koster VAPlite
Koster NB1 Grey Cementitious Sealing Slurry
Koster NB 4000 - Waterproofing Liquid Coating System
Podium Deck Waterproofing System
Swimming Pool - Under Tile Waterproofing System
Koster Injection System for Water Bearing Cracks
Negative Side Basement Waterproofing using Koster NB1 Grey - Waterproofing System
Koster Restoration Plaster System
Koster KD System