General description Natural Stone Sealer with Colour Enhancing Effect is a protective impregnating sealer designed to enhance the color of natural stone surfaces. This high-quality, clear, solvent-free acrylic coating alters the chemical structure of porous sandstone or natural stone, providing an excellent water-repellent and stain-resistant surface. Once applied, it gives a damp or slightly wet look finish, enhancing the original coloring of the stone. Technical specifications Volume: 25 litres Covers up to 150 m² Average coverage: 5 - 10 m² per litre (first coat), 10 - 20 m² per litre (second coat) Touch dry in 2 - 3 hours Fully waterproof in 24 hours Lifespan: up to 5 years Application temperature range: 15° to 23°C Compatibility and accessories Suitable for Sandstone (with exceptions), Limestone, Terracotta, Slate, Marble, and Granite Not suitable for Kandla Grey (mid and light grey) sandstone Installation Ensure surfaces are clean, dry, and free from contamination before