Dimple Mat

The dimple design creates an air gap between the wet soil & foundation keeping moisture from ever touching the wall. This versatile & effective product is used on foundations built in high-water content soils to provide maximum protection from water penetration.


A self-adhered, water resistive vapor permeable air barrier sheet membrane

  • Fully Self-Adhered (Not Spot Applied)
  • No Special Installation Equipment Required
  • Zero VOC's, (No Off-Gassing)
  • Low Temperature Applications
  • 6 months (180 days) UV and Climate Exposure Prior to Cladding Installation
  • High Temperature Resistance
  • Tough, Durable, Tear Resistant
  • Contributes to LEED points
  • Passes ASTM E 2357 and Is ABAA Approved As An Air Barrier
  • Fire Rated, Class A to ASTM E 84
  • 20 Year Warranty


Preprufe membranes are for use below slabs or behind basement walls on confined sites.

Preprufe membranes are proprietary composite sheets comprised of a thick HDPE film, pressure sensitive adhesive and weather resistant protective coating. The membrane forms a mechanical bond to poured concrete, designed to prevent lateral migration of water while providing a robust barrier to water, moisture and gas penetration.

Delta Drain 6000 HI-X

DELTA®-DRAIN 6000 HI-X is the ideal solution for applications where waterproofing with high drainage capacity is required. Whether in commercial or civil engineering applications, this drainboard has proven superior long-term performance. Its outstanding impact resistance helps it maintain the integrity of the dimpled core even under tough conditions.