WATERBLOCK ST/2K system

WATERBLOCK ST/2K system
Two-component brushable cementitious waterproofing system.

Fields of application

Masonry surfaces, concrete, cement mortars, lime-cast, bricks, stonework, etc. It is applied easily on exterior walls, basement floors and foundations, retaining walls, bathrooms, wells, jardinières, tunnels etc. and surfaces under ceramic tiles.

Properties

  • Remarkable adhesion on most building surfaces
  • Provides waterproofing and resistance to extreme environmental conditions
  • Resists positive and negative hydrostatic pressure
  • Provides endurance against corrosion of concrete
  • It is economic and easy to apply even from non specialized personnel
  • In cases demands are not high, it can be used just the A component (powder)

Technical characteristics

Mixing ratio, A:B 25:8
Drying time (20ºC), h 1-2
Time of workability(20ºC), h 3
Minimum application temperature, ºC +8
Consumption, kg/m² 2-3
Color grey
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