Substrat Flex-Adhesive X-Large

Highly modified, cement-based mortar for demanding applications – with reduced slip and extended open time. Suitable for tile and slab installation both indoors and outdoors. Compatible with all tile sizes, especially large formats. This flexible large-format adhesive offers exceptional bonding strength. It is a highly efficient, hydraulically hardening thin- or medium-bed mortar with a high content of lightweight fillers, suitable for ceramic tiles, porcelain stoneware, artificial or precast concrete elements. Its outstanding sag resistance ensures that even large-format tiles stay firmly in place on walls. Due to its low material consumption, the yield is comparable to that of a lightweight adhesive. Important: For wall applications, always apply without scratch coat or buttering-floating method!