NBS Source
I'm a manufacturer
BBA Certificate for Koster NB1 Grey
BBA Agrément Certificate

BBA Agrément Certificate

Certificate type

BBA Certificate for Koster NB1 Grey

Koster Aquatecnic Ltd

Provided by British Board of Agrément (BBA)

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

+44 (0)1387 270252 Website

Products with this third party certificate

View all products (34)
Koster NB 4000 - Waterproofing Liquid Coating System

Koster NB 4000 - Waterproofing Liquid Coating System

Swimming Pool - Under Tile Waterproofing System

Swimming Pool - Under Tile Waterproofing System

Koster Injection System for Water Bearing Cracks

Koster Injection System for Water Bearing Cracks

Koster NB1 Grey Cementitious Sealing Slurry

Koster NB1 Grey Cementitious Sealing Slurry

Liquid Vapour Barrier for Concrete Floors - Koster VAP I 2000

Liquid Vapour Barrier for Concrete Floors - Koster VAP I 2000

Liquid Vapour Barrier System - Koster VAPlite

Liquid Vapour Barrier System - Koster VAPlite

Podium Deck Waterproofing System

Podium Deck Waterproofing System

Koster KD System

Koster KD System