Mapei Prosfas - Water-based, Solvent-free Consolidator for Cementitious Substrates - 25kg

Solvent free silicate based consolidating compound for cement screeds. Used for Consolidation of cement substrates with poor consistency even in depth, hardening cement screeds that tend to crumble on the surface.

To prevent the formation of an anti-adhesive film, sprinkle dry sand on the surface of the final coat to facilitate bonding of the next treatment. The surface must be dry and clean, free of oil, grease, paint and any loose particles.