WITH MEASURABLE RESULTS
Exfiltration in Water Troughs
Water / Utilities
A city filtration plant experienced exfiltration in the influent and effluent water troughs, as well as the west side retaining wall in their facility. The leakage of these troughs has resulted in interior and exterior deterioration.
In order to rehabilitate the concrete substrate, the use of PolySpray SS-100 was proposed as a solution to eliminate the leaks
The water troughs were drained of water, fully cleaned and dried. PolyPrime was applied. PolyPrime is a primer for concrete. Once cured, a 125 mil liner of PolySpray SS-100 was applied.
PolySpray provided a monolithic liner that eliminated exfiltration from the troughs.