Concrete will crack – that is a fact.However, since concrete constantly shrinks, expands, and often leaks, the use of a flexible polyurethane resin to permanently seal active water leaks is the optimum choice to create a water-free environment.
Tech Tips from NASSCO - Charlie Lerman
Underground Construction Magazine
2013
Underground contractors, utilities and municipalities do big things well. It's the small jobs that can turn proftable projects upside down and lead to cost overruns.
Avanti International’s Injection Hose Kit is a preventative chemical grout injection system for the permanent sealing of cold and construction joints in concrete and voids between slurry walls and slabs.
Since its development in the early 1950s, chemical grout has been used to stop water movement through soils in mines, earthen dams, and excavation sites. It is also extremely effective in stopping leaks in buried structures.
