Smith’s Aqua-Sil S is a penetrating water-based silane sealer for use on a variety of mineral based porous substrates. 

Smith’s Aqua-Sil S is effective for applications where excellent water repellency is desired to reduce cracking, freeze / thaw damage, chemical degradation, biological growth, efflorescence and dirt pickup without darkening nor enhancing the color of the substrate.  Easy spray on flood coat application after proper preparation.  For exterior use on either horizontal foot traffic or vertical applications.

RECOMMENDED SEALER FOR:

  • Porous Mineral Based Substrates such as:
    • Brick
    • Previously unsealed Concrete (>28 days old)
    • Pavers
    • Saltillo Tile (Clay)
    • Stucco
    • Natural Stone

*NOT INTENDED for use over smooth, dense, previously sealed / painted surfaces or Polymer Modified cement-based overlays

HIGHLIGHTS:

  • Extends substrate life cycle
    • Improves Freeze / Thaw Stability 
    • Helps protect new substrates by sealing off the surface pores from deicers, liquid spills, etc.
    • Future recoats are simplified – deep clean then reapplication once the substrate wears enough to cause poor water repellency 
  • Breathable non-film forming sealer which soaks into porous mineral-based substrates
    • Allow moisture to escape from underneath
    • Stops efflorescence transfer
  • Does not change the natural texture or appearance of the substrate
    • No change to existing slip coefficient of friction – Does not improve nor reduce existing traction to horizontal surfaces
  • Reduces maintenance costs
  • User Friendly
    • Spray, Brush or Roller application
    • Clean up tools with mild soap and water
  • Low VOC & Low Odor
  • U.V. Stable
  • Water Repellent
    • Excellent beading for improved aesthetics
  • Overnight deliverable – No Red Label shipping

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