Drainage Waterproof Board



TECHNODRAIN-R drainage board/cell serves as a waterproofing system keeping water from penetrating to the surface of the wall/floor, and as protection for the system on the wall/floor during backfilling. Any water that may get through (by condensation or leakage) can trickle down to the foundation drains through the space formed by the dimples. TECHNODRAIN-R's dimpled drainage system can help reduce intermittent hydrostatic pressure because it moves water away before pressure can build against the foundation.





TECHNOEPO-20 is a high modulus, low viscosity, epoxy resin designed for injection into non-moving cracks in concrete structures. It's medium to low viscosity will allow maximum penetration into gap widths of 0.25mm and above. TECHNOEPO-20 exhibits extremely high strength when in cured state, thereby restoring structural integrity. It is moisture insensitive thereby allowing for repair works on damp cracks via simple injection.