DELTA®-DRAIN Vertical is a highly effective drainage board that controls the flow of below-grade water in vertical applications, taking it out and away from the foundation. Its high water-flow capacity ensures effective drainage and prevents the build-up of hydrostatic pressure. The special geotextile will not rot, and prevents clogging of the flow passage.
DELTA®-DRAIN Vertical is suitable for almost any vertical application in residential and light commercial construction.