Tunnel repair using injection waterfoam Spain 0INJECTION FOAM

WATERFOAM™-FHF and WATERFOAM™-1K-LV is a one component polyurethane, hydrophobic resin, which reacts with water to produce an inflexible, heavy duty grout suitable for waterproofing and sealing cracks and joints of concrete surfaces, and for effectively stopping water leaks.

Recommended for use on concrete subject to severe structural movements (seismic activity), vehicular traffic, etc..

Application is by one component injection pump.




Stopping water leaks in such structures as:

• Foundations,
• below-grade structures, e.g. garages,
• tunnels & underpasses,
• sewage systems,
• tanks,
• waterways & dams.