CrystalSeal HS is a high-solids, solvent-based acrylic sealer developed to protect decorative concrete while significantly deepening surface color and imparting a glossy, wet-look finish. This professional-grade formula enhances texture, boosts color vibrancy, and guards against UV damage, moisture intrusion, and surface wear. CrystalSeal HS is ideal for high-profile architectural surfaces and outdoor hardscapes where richness of finish and durability are top priorities.

• Stamped, stained, or integrally colored concrete

• Driveways, plazas, patios, and walkways

• Vertical surfaces including rockwork and themed facades

• Theme parks, resorts, and commercial spaces

• Interior hardscapes requiring high-gloss sealing

• High-solids formula for superior durability and depth

• Produces a rich, wet-look finish

• Enhances natural colors and variegation

• UV-stable and non-yellowing

• Excellent resistance to moisture and abrasion

• Recoatable and fast-drying

Apply with a solvent-resistant sprayer or roller in thin, even coats. Avoid heavy application to reduce risk of bubbling or whitening. Two thin coats recommended, with 4–6 hours of dry time between applications. Use only on dry surfaces and avoid high humidity conditions during application.

• Ideal topcoat for Endura Stains, TruHue Enhancer SB, and Acid Stains

• Can be used with Gloss Guard for added interior polish protection

• Compatible with KeyEtch-prepped surfaces for optimal bonding

Available in 1, 5 & 55 US. Gal. Packaging.