From Mapei research, ULTRALITE S2 FLEX is the lightweight adhesive specifically developed for installing large format tiles in complete safety, including on external facades and insulation systems. Highly deformable and easy to apply by trowel, thanks to its special formulation developed in the Mapei Laboratories, it guarantees very high yield and excellent wetting of the back of tiles, ensuring perfect adhesion for any type and format of tile.
One-component, high-performance,highly deformable, lightweight, cementitious adhesive with extended open time, Low Dust technology and extremely high yield. Easy to apply by trowel with excellent back-buttering capacities, for ceramic, mosaic and stone tiles. Particularly suitable for laying large format-tiles.