Mapei Prosfas – Solv-Free Consolidator
Water-based, solvent-free consolidator with high penetration properties for cementitious substrates.
Prosfas is used for the following
- Deep consolidation of cementitious substrates with an unstable surface or with poor mechanical characteristics
- Consolidation of cementitious screeds which tend to have a crumbly surface due to hydration defects or a lack of binders
- Impregnation and anti-dust primer on cementitious surfaces