Cementitious Systems

Waterproofing systems

Neopress Crystal

Carton bags 25kg
Crystalline penetrating waterproofing mortar for concrete surfaces


Crystalline penetrating, brushable waterproofing mortar for concrete surfaces. Combines the formation of a waterproofing coating on the surface with crystallization and penetration in depth, in the presence of moisture.

Fields of application

Basements, foundations, shafts, tanks, silos, tunnels, planter boxes, swimming pools, surfaces under tiles, e.g.

Properties - Advantages

  • Penetrates and reacts with moisture, producing insoluble crystals which fill and seal capillaries, pores and cracks
  • Exhibits high resistance to positive and negative hydrostatic pressure
  • Remains reactive, in case of moisture presence at a later time
  • Seals capillary cracks of width up to 0,4mm, in the presence of moisture
  • Presents excellent adhesion on concrete surfaces and various others construction substrates
  • Protects concrete against carbonation and prevents corrosion of steel reinforcement
  • Water vapour permeable
  • Eco-friendly & user-friendly