KS P / Silicate Primer

Details:

• Type: Single-component primer based on potassium silicate.
• Purpose: Strengthens mineral surfaces before painting.
• Benefits:
  • Improves adhesion of subsequent coatings.
  • Balances water absorption capacity of the substrate.
  • Maintains the water vapor permeability of the surface.
  • Environmentally friendly and non-combustible.
  • Transparent finish that dries to a matte appearance.

Application Instructions:

1. Surface Preparation:

   • Ensure the surface is clean, stable, and dry.
   • Remove any weak or flaking layers from the substrate.
   • Thoroughly cover any surfaces not intended for priming, paying special attention to windows, doors, railings, and other elements.

2. Usage:

   • Stir the primer thoroughly before use.
   • Suitable for new surfaces and those previously painted with silicate, lime, lime-cement, or cement paints.
   • Do not apply to surfaces painted with alkyd, acrylic, latex, or silicone-based paints.
   • Apply as much primer as the surface can absorb.

3. Environmental Conditions:

   • Ambient air and surface temperature during priming must be ≥ +5°C, with humidity ≤ 80%.
   • Fresh concrete surfaces should be primed no earlier than 2-4 weeks after construction work.

Technical Data:

• Chemical Composition: Solution of potassium silicate, water polymer dispersion, and additives.
• Color/Finish: White (dries transparent and matte) / completely matte.
• Application Method: Can be applied with a roller, brush, or spray gun, according to the surface's absorption capacity.
• Drying Time: Under conditions of 20°C and relative humidity of 50%, the surface can be painted after 12 hours.