KS-P / Silicate primer

  • One-component primer based on potassium silicate
  • Strengthens mineral surfaces before painting
  • Improves adhesion
  • Equalizes the water absorption capacity
  • Maintains surface water vapor permeability
  • Ecologically clean
  • Non-flammable
  • Transparent


  • The surface must be clean, stable and dry
  • Clean the base from loose and separable layers
  • Properly cover surfaces that are not intended to be primed
  • Pay special attention to windows, doors, railings, etc. covering elements before starting priming
  • Mix the primer thoroughly before use
  • Can be used on new and surfaces painted with silicate, lime, lime-cement and cement paints
  • We do not recommend priming surfaces previously painted with alkyd, acrylic, latex and silicone-based paints
  • Apply as much primer as the surface can absorb
  • Outside air and surface temperature during priming ≥+5°C, and air humidity not higher than ≤80%
  • Prime fresh concrete surfaces no earlier than 2-4 weeks after construction work

Tehnical data

Chemical composition: Potassium silicate solution, aqueous polymer dispersion, additives
Shade/gloss: white (clear and matte drying)/perfectly matte
Application: prime with a roller, brush or sprayer as much as the surface can absorb.
Drying time at 20 °C and relative humidity 50%: the surface can be coloured after 12 h
Dry residue, %Quantity of GOS (V°C) in grams per liter (g/l)ConsumptionStorage timeDensity, g/cm³pH
1564-6 m²/l24 months1,05 - 1,0710-11,5
Back to Top