Seal-Once SO7910 Nano+Poly Concrete & Masonry Penetrating Sealer & Waterproofer

The Revolution in Water-based Concrete & Masonry Sealers Has Arrived

SEAL-ONCE NANO+POLY is a cutting-edge concrete and masonry sealer that combines proprietary penetrating nanotechnology with the strength of polyurethane to provide 360-degree protection. This innovative formula penetrates deep into the material, safeguarding against water damage from the inside out.

NANO+POLY forms a long-lasting, water-resistant shield within the capillaries of concrete and masonry, preventing a host of common issues such as efflorescence, cracking, spalling, mold and mildew growth, lime bloom, and freeze-thaw damage. In addition to this deep penetration, the sealer also creates a durable surface coating that protects against UV fading, wear and tear, and water damage.

The result is a UV-stable, non-yellowing finish that preserves the natural color of the concrete and resists weathering and decay. NANO+POLY is a water-based, low-VOC, non-toxic, and eco-safe sealer that will not harm pets, plants, or people. It goes on milky white and dries clear, leaving no unwanted sheen or slippery surface.

Recommended Uses: - Driveways - Walkways and steps - Garage floors - Patios and pool decks - Pre-cast pavers - Brick - Acid-stained, colored, or stamped concrete - Simulated brick - Sandstone - Exposed aggregate - Slate - Mortar and grout - Stucco - Concrete block

Features: - Eco-safe and non-toxic; won't harm pets, plants, or people - Low VOC - Flexible, breathable barrier - Non-yellowing formula - Will not peel - Water-based formula - Water and abrasion resistant - Prevents efflorescence and lime bloom - Creates a UV barrier to prevent color fading - Prohibits mold, mildew, and fungi growth - Prevents cracking and spalling - Easy soap and water cleanup

NANO+POLY is the best investment you can make for your concrete and masonry surfaces. It can add years of useful life to driveways, pavers, and bricks, all while being safe for people, pets, and the environment. The water-based nanotechnology formula penetrates deep, forming a flexible barrier that helps prevent deterioration caused by water intrusion.

SEAL-ONCE NANO+POLY enhances the natural look of concrete and masonry with a clear matte finish that won't alter the original appearance, peel, or yellow over time. It also won't add an unwanted sheen, keeping the surface safe and slip-resistant when wet.

Architects and contractors widely prefer SEAL-ONCE for its ability to prevent fading, cracking, mold and mildew, lime blooms, freeze-thaw, and salt damage. Its ultra-low-VOC water-based formulation makes it safer to use around the home and family.

The sealer's deep penetration also produces an appealing water-beading effect when the surface gets wet, further enhancing the aesthetic. By stopping water from leaching out natural salts in concrete, NANO+POLY helps extend the useful life of concrete, bricks, and pavers by years.

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