LEAR COAT QUICK SEAL
Rockhard Quick Seal is a fast-drying, solvent-based, water-repellent sealer designed to enhance surfaces, including concrete, stone, and masonry. This protective sealing agent shields your surfaces from nature’s destructive forces, providing a long-lasting barrier that exhibits superior resistance to water, mold, airborne dust, dirt, alkali, freeze/thaw damage, and spills. You can also stain and seal in one step by adding acetone-based dyes into the sealer.
Common uses include the protection of substrates against moisture, stains, dirt, and mold. It is used for surface enhancement and is suitable for most natural and artificial stone, concrete, and masonry products. This sealer is also compatible to use underneath Rockhard Clear Coat T200.
COVERAGE RATES
System | Sqft. Per Gal | Sqft. Per Kit |
Clear Coat | 2 Coats @ 500-600 Sqft/Gal (always a 2-coat application) | 500-600 Sqft/Kit |
FEATURES AND BENEFITS
Breathable
Very fast drying
Stain and water-repellant
Compatible with most natural and artificial stone, masonry, and concrete
Penetrates the surface of the substrate
Enhances and deepens natural colors of substrate
Repel moisture, stains, and mold from within the substrate
Long-lasting, easy-to-clean
Reduced maintenance costs
Protects most natural and artificial stone, concrete, and masonry products against moisture, stains, dirt, and mold
APPLICATIONS
Natural/artificial stone
Concrete floors
Masonry surfaces





















