Mapei Grout 131 5kg diyshop An anti-efflorescence formula ensures a

An anti-efflorescence formula ensures a uniform colour for that ideal finish while the flexible characteristics mean that it can be used over underfloor heating without fear of breaking up

reliable results every time

Ventilated section ensures the reel is less prone to overheating

If the product is applied too thinly

water-based emulsion with a matt finish

Mapei Grout 131 5kg diyshop An anti-efflorescence formula ensures aInterior and exterior floor and wall grouting of all types of ceramic tiles (double fired, single fired, klinker, porcelain tiles, etc.), terracotta, stone material (natural stone, marble, granite, agglomerates, etc.), glass and marble mosaics. Ensures complete uniformity of colour, does not produce surface efflorescence, dries quickly and therefore floor and wall coverings are ready for use quickly. BioBlock technology applied to this product blocks