Bostik Cementone Tanking Slurry (Bucket) 20KG - Grey

Bostik Tanking Slurry is a breathable, waterproof coating for sound internal brickwork, concrete and stone. This 2-coat system is suitable for use both above and below ground level. It resists positive and negative water pressure and is water vapour permeable.

Bostik Tanking Slurry can be used for basement walls (and lightly trafficked floors), retaining walls, subways, tunnels, archways, concrete storage tanks and showers/wet rooms.