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what it's for

  • Protects the surface against grout, construction dirt and mortar stains.
  • Makes grout cleanup easy.
  • Reduces grout drying time.
  • Forms an invisible, protective barrier resistant to moisture and stains while allowing water vapor to escape.
  • Ideal for absorbent materials: natural and reconstructed stone, quarry tile and terracotta.


  • Eco-friendly: water-based.
  • Does not alter the material’s natural color and finish.
  • Makes post-construction cleaning simple, so that the appropriate sealer can be easily applied.
  • VOC free: contributes towards LEED credits.
  • PFOA free: non carcinogenic.

ideal for

  • All Absorbent Natural Stone, Quarry Tile, Terracotta


  • Certified GEV-EMICODE®

    This product has extremely low VOC emissions: certified GEV-EMICODE® - EC1Plus

  • LEED credits

    This product has extremely low VOC emissions and contributes towards LEED credits.

How to use it

Ready to use, no dilution necessary. Make sure the surface to be treated is completely free of dust.

Apply an even coat of PRW200 using a paintbrush or lambswool applicator pad, avoiding surface pooling.
Ensure the product also covers the edges of the installed material.The surface may be grouted 4 hours after the application of grout release PRW200.After the grout is cured, clean the surface with an appropriate cleaner for the material.After cleaning, apply a protective sealer.The product is not recommended for ceramic tile, polished porcelain or nonporous materials.

Please note

Before full application, test the product on a small, inconspicuous area of the surface or loose sample to check for any changes in color. Do not apply the product outdoors if rain is in the forecast.


1 QT (0.95 L)
  • Natural stone ›108-215 sq.ft. (10-20 m2)
  • Terracotta ›75-108 sq.ft. (7-10 m2)

Container Size

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