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SilStab DC3

SilStab™ DC3 is a solvent-free, potassium silicate solution optimised with a hydrophobic component for use in aqueous systems such as renders (putz), textured masonry coatings and interior paints. It has a different stabilisation system compared to SilStab™ HL+

Stabilised potassium silicate solution with a hydrophobic component in water.


  • Greatly increases surface hydrophobicity
  • Highly stabilised, no additional stabilising additives required
  • Silicifies surfaces – high durability
  • High water vapour permeability
  • Low dirt pick-up
  • Hard and scratch-resistant surfaces
  • Affinity with mineral surfaces
  • Penetration in porous substrates
  • (High) water resistance
  • Non-flammable
  • Non-yellowing/UV resistant
  • Good compatibility with (styrene-)acrylic- or VA/VeoVa dispersions


  • Renders (putz)
  • Textured masonry coatings
  • Interior (wall) paints

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