Prestige Surface Sealer is a unique blend of acrylic resins formulated especially for application to most coarse stone, masonry and concrete surfaces to give a wet look. Highlights the natural colours and texture of the surface and provides protection from most common household spills and is suitable for internal, external, domestic and commercial surfaces. Apply a minimum of 2 thin coats. Coverage approx. 5 – 15 m2 per litre per coat, depending on porosity and resealing required every 1 – 2 years.