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DryTreat Sealers

Deep-Sealing Defense for Stone, Tile & Concrete

Enhance the beauty of natural stone while ensuring deep, long-lasting protection. STAIN-PROOF® sealers offer advanced defense against stains, salt, and water-perfect for both indoor and outdoor spaces.


Stone Warehouse, together with STAIN-PROOF® (formerly Dry-Treat™), offers premium impregnating sealers and enhancers for natural stone, tiles, and concrete. Designed with advanced technology, STAIN-PROOF sealers penetrate deep into the surface, creating a lasting oil- and water-repellent barrier. This ensures superior stain protection and safeguards against damage like efflorescence and salt spalling. Trusted globally, STAIN-PROOF products maintain surface integrity even under harsh conditions, making them ideal for residential and commercial spaces.

Ultimate Sealing Protection for Natural Stone

Stone Warehouse, in collaboration with STAIN-PROOF® (formerly Dry-Treat™), offers world-class sealing solutions for natural stone, tiles, concrete, and grout. With superior penetration and long-lasting performance, STAIN-PROOF creates an invisible barrier that repels stains, water, and salt damage while preserving the stone’s natural look and slip resistance.

Key Characteristics of STAIN-PROOF®

  • Superior Penetration & Durability–Advanced molecular technology allows deeper penetration, ensuring long-term protection.
  • Invisible Protection–Maintains the original look and slip resistance of the surface.
  • Ultra-Breathable Formula–Allows trapped moisture to escape, preventing internal damage.
  • Comprehensive Defense–Shields surfaces from stains, water infiltration, salt damage, freeze-thaw cycles, and even graffiti.
  • Versatile Applications–Suitable for indoor and outdoor spaces, including kitchens, bathrooms, facades, patios, and commercial areas.
  • Low-Maintenance & Easy Cleaning–Withstands household cleaners and commercial cleaning methods like high-pressure washing.

Residential/Commercial Protection Products

DRYTREAT Product
Premium Impregnating Sealer

1 Qt. (946 ml) STAIN-PROOF ORIGINAL™

A high-performance, impregnating sealer that protects natural stone, tiles, pavers, concrete, and grout from water, oil-based stains, and salt damage. Its breathable formula preserves the natural look while simplifying maintenance.


1 G (3.79 L) STAIN-PROOF ORIGINAL

Designed for extensive coverage, this professional-grade sealer offers deep penetration and long-term protection for natural stone, tiles, pavers, concrete, and grout. Its breathable, invisible barrier resists water, oil-based stains, and salt damage, ensuring surfaces remain durable and easy to maintain in both residential and commercial settings.


5 G (18.9 L) STAIN-PROOF ORIGINAL

Engineered for large-scale projects, this professional-grade sealer offers unmatched protection against water and oil-based stains. Its deep-penetrating, breathable formula safeguards surfaces from salt damage and weathering, making it ideal for commercial spaces, outdoor areas, and high-traffic zones. With long-lasting performance, it helps maintain the integrity and appearance of treated surfaces.

DRYTREAT Product
Dense Stone Impregnating Sealer

16 fl. oz. (473 ml) STAIN-PROOF PLUS™ FOR COUNTERTOPS

Designed for dense natural stone countertops, this high-performance sealer offers superior resistance against water, oil-based stains, and salt damage. Its advanced formula penetrates deep into the surface, creating a breathable barrier that preserves the stone’s natural look while making countertop maintenance effortless.

DRYTREAT Product
Porcelain & Quartz Sealer

1 Qt. (946 ml) PORCELAIN SLAB

Engineered for polished porcelain and quartz surfaces, this advanced sealer utilizes nano-sized molecules to penetrate micro-pores, enhancing stain resistance without altering the natural finish. Its non-film-forming formula ensures long-lasting protection, making maintenance effortless.

DRYTREAT Product
Waterborne Dense Stone Sealer

1 Qt (946 mL) META CREME

A cutting-edge, waterborne impregnating sealer that offers superior protection for dense stone surfaces. Its advanced formula penetrates deep to guard against stains, moisture, and damage while preserving the natural appearance of stone, tiles, and masonry.

DRYTREAT Product
Waterbased Penetrating Sealer

1 Qt. (3.79 L) HANAFINN Stain-Repella™

A high-performance, water-based sealer that protects porous surfaces from stains while preserving their natural look. Its breathable formula ensures easy maintenance and long-lasting protection.


1 G (946 ML) HANAFINN Stain-Repella™

An eco-friendly, water-based sealer that safeguards stone, tiles, and concrete from stains while allowing surfaces to breathe. Ideal for both indoor and outdoor applications.

DRYTREAT Product
Color Enhancing Sealer

1 Qt (946 mL) INTENSIFIA™

A premium color-enhancing sealer that deepens and enriches the natural tones of stone, masonry, and pavers while providing superior protection against water and oil-based stains.


1 G (3.79 L) INTENSIFIA™ 

Designed for larger applications, this advanced sealer enhances color vibrancy while offering long-lasting stain and moisture resistance for natural stone and other porous surfaces.

DRYTREAT Product
40SK Consolidator & Water Repellent

1 G (3.79 L) DRY-TREAT 40SK™

A high-performance consolidator and water repellent that strengthens and protects porous surfaces like sandstone, limestone, and concrete, preventing salt damage and weather-related deterioration.


5 G (18.9 L) DRY-TREAT 40SK™

Ideal for extensive surface coverage, this consolidating sealer penetrates deep to fortify friable materials, offering long-lasting water and salt protection in demanding environments.