ARDEX X 77

ARDEX X 77 is a high performance, fiber-reinforced, polymer-modified wall and floor tile adhesive, which has been specially formulated with Microtec Technology to give exceptional properties of adhesion. When mixed with water, an extremely smooth, creamy mortar is produced with superior slump resistance and double extended open time. ARDEX X 77 is ideal for fixing all types of tiles including fully vitrified porcelain, mosaics, and non-moisture sensitive natural stone tiles.

ARDEX X 77 contains Microtec Technology which greatly improves the adhesion strength, plus increases the ability of the mortar to be more capable of withstanding stress and shear strain, meaning increased security in the tiling system.

ARDEX X 77 is suitable for use in both internal and external applications and is especially suited to high-performance situations with heavy pedestrian traffic e.g. shopping centers. ARDEX X 77 accommodates shrinkage movement associated with early age concrete and screeds. It can be used over concrete that is at least 7 days old and screeds and renders after 16 hours. ARDEX X 77 is efflorescence free due to the addition of special additives.