KEIM Exterior 247

KEIM Concretal-W A sol-silicate exterior coating developed for concrete and masonry surfaces exposed to demanding environmental conditions. KEIM Concretal-W creates a mineral bond with the substrate rather than forming a surface film, allowing the material to remain vapor open while delivering long-term weather resistance and color stability. Formulated to resist pollution, moisture, UV degradation, and fungal growth, it is particularly suited for modern concrete architecture, institutional buildings, and high performance exterior assemblies where durability and mineral aesthetics are prioritized. KEIM Soldalit A universal sol-silicate exterior paint engineered for maximum adhesion flexibility across both mineral and previously painted substrates. KEIM Soldalit combines the breathable, matte qualities of traditional silicate paint with advanced sol-silicate technology, allowing it to bond to a wider range of exterior surfaces without sacrificing vapor permeability or mineral character. The finish delivers enduring color stability, weather resistance, and a refined mineral appearance suited to both restoration and contemporary architecture.