Stain-Proof

Premium Sealers & Cleaners for Natural Stone, Tile, and Concrete

Stain-Proof (formerly known as Dry-Treat) is a globally trusted brand that formulates penetrating sealers and specialized cleaners designed for long-term protection of natural stone, tile, grout, brick, and concrete surfaces. Their advanced, nano-based technology offers deep penetration and exceptional resistance to water, oil, and staining agents.

Ideal for use in both residential and commercial environments, Stain-Proof products help preserve surface integrity and appearance without altering the material’s natural look or breathability.

Popular product categories include:

• Premium Impregnating Sealers
• Oil-Repellent and Water-Repellent Treatments
• Grout, Tile, and Stone Cleaners
• Restoration Products for Heavily Used Surfaces

Trusted by architects, installers, and maintenance professionals worldwide, Stain-Proof solutions are designed to deliver professional-grade protection and cleaner, longer-lasting surfaces.

Explore our Stain-Proof collection – advanced chemistry for surfaces that need to stay beautiful, protected, and low maintenance.