mance mortar, non-irritating, polymer-modified, anti-efflorescence, for filling joints from 2 to 20 mm, quick setting and drying, water repellent with DropEffect and mildew resistant with BioBlock technology. Grouting, inside and outside, of ceramic floors and coatings of any type (bibing, monofiring, porcelain stoneware, clinker, etc.), terracotta, stone material (natural stones, marble, granite, chipboard, etc.) and vitreous and marble mosaic.