PRE-FIXING EFFLORESCENCE-BLOCKING PROTECTOR
Efflorescence blocking sealant to be applied on the back of tiles and absorbent paving slabs.
The product stops contaminants rising up from the substrate to the material surface (salts, tannin, oxides etc.), preventing the formation of streaks and/or stains.
Pre fixing protector.
Specific product for natural stones, granite, marble, agglomerates, terracotta and absorbent materials.