DELTA®-MS is a highly effective foundation protection system, based on a uniquely shaped air-gap membrane. It reliably keeps ground moisture away from the foundation wall — a key factor in achieving a permanently dry basement.
DELTA®-MS is a dimpled membrane, impermeable to water and water vapor. The vacuum formed exclusive dimple pattern creates an air-gap between the membrane and the foundation wall. This unique design allows any incidental water getting past the dimpled membrane to flow freely to the perimeter footing drain. The air-gap guarantees a safe separation and full capillary break between the foundation wall and any ground moisture.
Unlike any spray-applied coating, DELTA®-MS bridges large cracks and imperfections in foundation walls. This product can also be utilized as an effective protection layer over spray or sheet applied waterproofing systems.
DELTA®-MS is available in many sizes to cover any foundation with a minimum of overlaps and seams. The high compressive strength of the membrane is achieved due to a special dimple design and pattern, and ensures sustainable protection of foundation walls up to 12 ft below grade.