Hidro SST – Eco-Friendly Water-Based Impregnating Sealer Available in 5 Liter Hidro SST is an eco-friendly, water-based impregnating sealer designed to provide long-lasting protection for porous natural stone and other absorbent surfaces. Its advanced penetrating formula helps protect against water, oil, and everyday stains while preserving the natural appearance and breathability of the material. Ideal for both interior and exterior applications, Hidro SST penetrates below the surface to create invisible protection without forming a surface film. Its environmentally friendly, water-based formulation makes it an excellent choice for homeowners, contractors, and stone care professionals seeking durable protection with easy application. Key Features Eco-friendly, water-based impregnating sealer. Penetrates deep into porous surfaces for lasting protection. Helps repel water, oil, and common stains. Preserves the natural appearance of stone. Breathable formula allows moisture vapor to escape. Invisible protection without altering the surface finish. Suitable for interior and exterior applications. Low-odor, environmentally responsible formula. Easy to apply and maintain. Suitable for residential and commercial use. Coverage Coverage varies depending on the porosity, texture, and absorbency of the surface being treated. Common Applications Natural stone countertops. Marble surfaces. Granite surfaces. Limestone. Travertine. Slate. Sandstone. Concrete. Grout. Residential and commercial stone protection. Ideal For Marble Granite Travertine Limestone Slate Sandstone Concrete Grout Other porous natural stone and masonry surfaces Key Benefits Long-Lasting Protection Penetrates below the surface to help protect against water, oil, and everyday staining. Maintains Natural Appearance Provides invisible protection without changing the color or finish of the treated surface. Eco-Friendly Formula Water-based technology offers an environmentally responsible alternative while delivering professional-grade performance. Breathable Protection Allows moisture vapor to escape, helping maintain the integrity of natural stone and masonry. Versatile Performance Suitable for a wide range of porous natural stone and masonry surfaces in both residential and commercial settings. How to Use Surface Preparation Ensure the surface is clean, dry, and free of dirt, waxes, coatings, or previous sealers. Always test the product on a small, inconspicuous area before full application. Application Apply Hidro SST evenly using a clean cloth, sponge, brush, roller, or low-pressure sprayer. Allow the sealer to penetrate the surface according to the manufacturer's recommendations. Apply additional coats if the surface absorbs the product quickly. Remove any excess sealer before it dries on the surface. Allow the surface to cure completely before exposing it to moisture or heavy use. Important Notes Always perform a test application before treating the entire surface. Do not allow excess product to dry on the surface. Coverage and performance vary depending on surface porosity. Apply only to clean, dry surfaces. Follow all product safety and application instructions. Frequently Asked Questions (FAQ) Q1. What is Hidro SST used for? Hidro SST is a water-based impregnating sealer designed to protect porous natural stone and masonry surfaces from water, oil, and stains. Q2. Does Hidro SST change the appearance of stone? No. It is designed to provide invisible protection while maintaining the natural appearance of the surface. Q3. Can Hidro SST be used indoors and outdoors? Yes. It is suitable for both interior and exterior applications on compatible porous surfaces. Q4. Is Hidro SST environmentally friendly? Yes. Hidro SST features an eco-friendly, water-based formula with low odor. Q5. What surfaces can Hidro SST be used on? It is suitable for marble, granite, travertine, limestone, slate, sandstone, concrete, grout, and other porous natural stone and masonry surfaces.