VOLCLAY WATERPROOFING SYSTEMS
CETCO offers the world's most extensive line of sodium bentonite waterproofing products for below-grade construction. Volclay waterproofing systems effectively protect structures against moisture migration and infiltration of free water. Since 1963, Volclay waterproofing systems have been installed on architectural, civil and residential projects around the world. CETCO products utilize Volclay sodium bentonite, a natural mineral with very low permeability and sealing properties. Volclay is easy to install and can be applied to concrete as soon as the forms are removed, in almost any weather. They have been proven effective under continuous and intermittent hydrostatic conditions. Volclay waterproofing is available in three systems: VOLTEX, SWELLTITE and VOLCLAY PANELS.

Voltex/Swelltite/Volclay Panels

CONCRETE JOINT WATERSTOPS
CETCO makes installing waterstops within concrete construction joints easier and more effective with Waterstop-RX and Akwastop. Waterstop-RX offers the most complete line of expanding bentonite waterstops to meet your specific need and application for sealing non-moving joints. Akwastop's expanding hydrophilic rubber technology offers greater chemical resistance and the ability to seal joints with limited movement.

Waterstop-RX/Akwastop

AQUADRAIN PREFABRICATED DRAINAGE COMPOSITES
Aquadrain prefabricated drainage composites provide subsurface water flow control and replace traditional gravel drainage. Aquadrain products consist of a three-dimensional, high-impact polymeric core with a high flow filter fabric bonded to the positive drainage side. Six products are available for applications such as foundation walls, plaza decks, under floor slabs, retaining walls, and planters.

Aquadrain

BENTOGROUT REMEDIAL WATERPROOFING GROUT
Bentogrout is a high-solids, bentonite based grout used to seal water leaks in existing below-grade foundations, floor slabs, manholes, tunnels, and utility vaults. Bentogrout is injected into the soil adjacent to the structure in a fluid state without excavating, thus eliminating the cost and time of excavation. After several hours of being injected, the fluid Bentogrout forms into a very dense material that is impermeable to water. Bentogrout is also effective in stopping moisture condensation spots on the interior surface of foundation walls that have no visible water flow.

Bentogrout

AKWASEAL POLYURETHANE GROUT
Akwaseal hydrophobic polyurethane grout is designed to stop water infiltration or exfiltration in existing structures. Akwaseal is injected in a liquid state. When it comes in contact with water or moisture, it reacts and expands to form a dense, closed cell foam barrier which will not allow water to pass through it. Akwaseal is typically used to stop water leaks coming through cracked or honey-combed concrete, and voids between the wall and floor, expansion joints, cold joints and pipe intrusions. Other applications include manholes, concrete parking decks, tunnels, and concrete dams.