It expands to form a thick, low permeable layer across the exterior surface of the structure, filling voids in the adjacent soil and sealing small cracks in the concrete.
Installation is fast and easy. Simply mix Bentogrout with water according to instructions, and pump it adjacent to the exterior of the building. It can be pumped without excavating from outside the structure, or from the interior of the structure through holes drilled in the wall or slab.
Designed specifically for Bentogrout, the CETCO BENTOGROUT Pump and Mixer is fully electric and composed of a progressive cavity pump for continuous flow with a vertical paddle-type mixer to obtain proper shear and agitation. Its compact and mobile design makes it easy to use in confined spaces and enables direct access through standard-sized doorways.
Remedial Waterproofing Injection Grout: A high-solids grout consisting of a proprietary blend of bentonite and polymers formulated for sealing water ingress in new and existing structures.