Liquid Spray-Applied Subsurface Waterproofing

Deep-penetrating, liquid-applied waterproofing systems designed to form a permanent subsurface barrier, ideal for large exposed concrete surfaces.

Cormix liquid spray-applied subsurface waterproofing systems provide long-lasting protection for concrete by penetrating deeply into the substrate and forming a permanent, reactive waterproof zone. These water-based solutions are easy to apply by spray or roller, require no mechanical fixing, and are unaffected by UV radiation or surface movement.

The Contite including advanced formulations such as Contite HHH, combines water-repellent performance with crystalline subsurface sealing, delivering protection against aggressive groundwater, salts, and chemicals. These systems are particularly suitable for large exposed areas where fast application, deep penetration, and durable protection are critical.

Key Features ;

  • Deep penetration forming a permanent subsurface waterproof zone
  • Fast application by spray — ideal for large surface areas
  • No fixing, anchoring, or protection required
  • UV-resistant and environmentally friendly
  • Protects against aggressive groundwater, salts, and chemicals
  • Strong adhesion; can be applied on new or existing concrete
  • Non-flammable, zero VOCs

Typical Applications:

  • Exposed concrete surfaces
  • Large retaining walls
  • Foundations and basements
  • Water-resisting structures
  • Tunnel and cavern linings
  • Rehabilitation of old concrete surfaces