MONOTACK FLEX S1 is a mono-component adhesive for tiles made with cement, selected-grain quartz sand, resins and special additives. is suitable for overlapping bonding of stoneware, clinker, tiles etc... and is designed for indoor and outdoor application, for adhesive thicknesses up to 5 mm. is prepared by mixing with only the addition of clean water at the time of laying. The product has easy workability, high adhesiveness and thixotropy, has excellent open time characteristics and is suitable for both wall and floor installation. After ripening, demonstrates excellent frost resistance.
Further info from manufacturer on MONOTACK FLEX S1 Nord Resine