DuraSil P


DuraSil P is a single component, water based surface hardener based on potassium silicate. These silicates react with the calcium hydroxide within the concrete matrix to harden the concrete surface making the concrete dust free and easier to clean. An advantage of potassium silicates over sodium silicates is a reduced tendancy for the formation of white deposits on the surface from densifier pooling.

Feature and benefits.

  • Excellent penetration
  • Environmentally friendly
  • Allows trapped moisture to escape
  • Suitable for external use
  • Reduced tendancy to form white deposits than sodium based silicates
  • Australian made.

Recommended substrates.

  1. In-situ concrete and masonry.

Technical Data