STONE SEALER

Revitalize and Protect Your Natural Stone with a Durable Satin Finish Unprotected stone and outdoor tiles lose their visual appeal due to persistent UV exposure and moisture ingress. Over time, the sun's rays can cause surfaces to dull, while moisture leads to unsightly white salt stains and the growth of green mold. Rhinoluxe Stone Sealer acts as a revitalizing shield that preserves the natural chromatic depth of masonry. It penetrates deep into the surface to prevent fungal growth and efflorescence to keep your outdoor spaces looking fresh and clean. This professional-grade solution ensures your stone and concrete surfaces stay beautiful through-out the seasons. Key Benefits Superior UV Stability. The advanced formula resists yellowing and brittleness caused by constant sun exposure to maintain a clear finish. Impedes Fungal Colonization – The acrylic membrane creates an inhospitable environment for organic spores to prevent black algae growth. Neutralizes Chemical Staining – High-density polymer resins block the penetration of domestic oils and food fats in braai areas. Reduces Surface Efflorescence – Breathable film technology allows vapor escape while stopping liquid water from migrating salts to the surface. Technical Overview Rhinoluxe Stone Sealer SB is an industrial-spec Pure Acrylic Solution polymer designed for high-performance protection of porous masonry. The solvent-based delivery system carries the resin deep into the structure of the stone rather than resting on the surface. This mechanism creates a durable, low-gloss satin finish that stabilizes the substrate against medium-duty wear and tear. Rhinoluxe Stone Sealer is a high-performance, resin-based sealer which highlights the natural colours, giving it that sought-after "wet look". By filling these pores, it creates a barrier that stops spills and moisture from soaking in, making your floors much easier to clean and maintain. Attribute Specification Resin Base Pure Acrylic Solution Polymer Surface Appearance Satin / Low Gloss Spreading Rate 8–10 m² per litre (first coat) Film Thickness ± 20 microns per coat Touch Dry Time 1–2 hours at 23°C Hard Dry Time 3–4 hours at 23°C Recoat Window 4 hours minimum Solvent Base Xylene / Solvent Soluble Technical Guidance To get the best results, ensure your stone is completely dry, ensuring the substrate moisture level is below 8% to prevent the formation of white, cloudy blooming as even slight dampness can cause the sealer to turn white. You should avoid applying the product in the heat of the midday sun, which can cause the resin to dry too quickly and create tiny bubbles. For extremely smooth surfaces apply the initial coat thinned 10% with Xylene to maximize the mechanical anchoring of the polymer to execute deep penetration. Always clean your surface thoroughly to remove dust or old wax that might prevent the sealer from sticking. Wait at least 4 hours before applying a second coat to ensure the first layer has cured properly. Using a soft brush or a high-quality Mohair roller will help you achieve an even, streak-free satin finish.