NSF Certified Crystalline Waterproofing

VANDEX SUPER and VANDEX SUPER WHITE are waterproof treatments that become an integral part of concrete through a crystallization process. Once the cementitious carrier is applied to either the positive or negative side of the substrate, crystal growth occurs, blocking the capillaries and minor shrinkage cracks within the concrete to prevent any further water ingress.  In addition to waterproofing, VANDEX SUPER/SUPER WHITE protects concrete substrates against saltwater, wastewater, harsh ground water and certain chemical solutions.

Features & Benefits

  • Positive or negative side to minimize excavation
  • Allows vapor to pass through substrate
  • Remains permanently active within concrete
  • Resistant to hydrostatic pressure
  • Provides resistance against chemical exposure
  • No membrane to tear or puncture
  • Monolithic, no seams to separate
  • Can be applied to “green” concrete structures
  • No special surface preparation or primers needed
  • NSF certified for potable water use


  • Sewage & water treatment plants
  • Swimming pools
  • Foundations & basements
  • Secondary containment tanks
  • Dams & water reservoirs
  • Manholes
  • Tunnels & subways
  • Construction joints
  • Spillways
  • Structural slabs
  • Underground vaults
  • Retaining walls

Specifications / Compliances

  • NSF/ANSI Standard 61, potable water compatibility - 2011, United States


VANDEX SUPER and VANDEX SUPER WHITE are packaged in 50 lb. (22.7 kg) bags and 50 lb. (22.7 kg) plastic pails.