KEIM Restauro Lasur is a ready-to-use sol-silicate mineral glaze designed for the protection and colour adjustment of mineral substrates, particularly natural stone and sandstone surfaces. Applied in thin, translucent coats, it allows repairs and surface variations to be visually unified while maintaining a matt, mineral appearance.
The coating is highly open to diffusion, microporous, weather resistant, UV stable, and has a low tendency to attract dirt. Its mineral composition allows the substrate to remain breathable, helping to protect historic or moisture-sensitive surfaces while preserving their texture and material character.
KEIM Restauro Lasur supports more sustainable specification through durability, mineral-based formulation, and low-maintenance surface protection. It is Cradle to Cradle Certified® Silver and holds a C2C Certified Material Health Certificate™ Gold. An Environmental Product Declaration is also available for the relevant facade paint category.
