Seal RX Natural Stone 1 Gallon

SEAL Rx NATURAL STONE is a heavy duty, water based, silane-siloxane designed to impart water repellency and stain resistance to a wide variety of natural stone, concrete and aggregate surfaces. The silanes react chemically and bond with the substrate to form an insoluble water-resistant treatment within 24-72 hours after application.

RECOMMENDED USES: For properly prepared, unsealed natural stone, concrete
walls, foundations, pre-cast concrete, block, brick and most aggregate surfaces.

SURFACE PREPARATION: Dirt, grease, grime and any foreign material must be
removed before application of SEAL Rx NATURAL STONE. Treat surface for mildew. Oil and grease should be scrubbed with a solution of OxiClean and water.

APPLICATION INFORMATION: Apply with brush, roller, airless sprayer or pump
sprayer. When spraying, use a tip designed for gloss coatings. Apply when surface
and air temperatures are above 32 Deg. F and rising. Do not apply if the threat of rain
exists. Do not over apply or allow product to puddle.
• Always apply a test sample to insure compatibility.
• Do not apply to a surface that was previously treated with another product.
• Take care to cover nearby vegetation, glass, plastic and metals.
• May be applied to damp surface, however, do not apply when standing water is
present.

RECOMMENDED THINNER: SEAL Rx NATURAL STONE does not require thinning and
should be used as is, directly from the container.

CLEAN UP: Clean up drips and spills immediately using a damp cloth. Clean tools and
equipment with soap and fresh water.

COVERAGE (THEORETICAL): Coverage will depend on porosity and contour of the
surface being coated. Coverage typically averages 800-1,000 square feet per gallon.

BENEFITS:
• Reduces water absorption into the substrate, thus reducing spalling due to freeze
thaw and efflorescence, thereby increasing the life of the substrate.
• Colorless and non-yellowing protection preserves the natural appearance of the
substrate.
• Penetrating & breathable
• Low VOC
• May be applied to damp surfaces
• UV Resistant
• Reduces mildew growth on surface