Geocel 700™Water Repellant Sealer

Geocel 700™ Siloxane Water Repellant Sealer is designed to weatherproof old and new concrete and masonry surfaces. It provides a long lasting breathable barrier that resists cracking, airborne dust and dirt, salt, efflorescence, and spalling.


  • Water-based formulation protects against damaging freeze-thaw cycles
  • Penetrates deeply for long-lasting protection
  • User-friendly, soap and water clean-up
  • Will not alter the color, appearance, or texture of the treated surface

For Use On

Exterior wood, brick, concrete and masonry surfaces including wood decks, chimneys, brick, driveways, walkways, patios, pool decks, and garage floors.

Product # ColorSizeCanadaPDSSDSUPC
GC77800 Clear1 gallon canCanada079239778004
GC77400 Clear5 gallon pail079239774006
GC77300 Clear1 gallon can079239773009
Won’t keep water out of cracks, defects or open joints Not recommended for below grade application Not suitable for application to gypsum or other non-masonry surfaces Not for use on cinder block due to porosity issues

Additional information


Brick, Cement, Masonry & Concrete, Mortar, Wood

Sold Through

Building Supply Center, Industrial Distributor, Roofing Wholesaler, Specialty Supply Center (i.e., Windows, Masonry, HVAC, etc.)


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