Ardex X 77 Gray Microtec Fiber Reinforced Tile and Stone Mortar 40 Lbs Bag

• Ardex X 77 is crafted with high-performance cements, polymers, and microfibers. It safeguards against the harshest weather conditions and provides the highest levels of efflorescence resistance with its creamy, easy-to-apply consistency
• Ardex polymer modified is thin to medium bed installations up to 5/8” (15 mm)
• Ardex X 77 mortar is ideal for exterior or interior floors, walls on concrete balconies, patios, swimming pools, and high-load commercial areas
• This thinset mortar provides excellent bond strength for setting various floor tile and wall tile, such as porcelain tile, mosaic tile, marble tile, ceramic tile, and natural stone tile

ARDEX X 77 MICROTEC Fiber Reinforced Tile and Stone Mortar is a high-performance, microfiber-reinforced, polymer-modified mortar formulated especially for large format tile installations. Use to install porcelain, glass, quarry, ceramic and most natural stone tiles* over interior or exterior concrete and masonry floor and wall surfaces. Also use for interior applications over exterior-grade plywood. ARDEX X 77 is ideal for use in swimming pools and fountains and over in-floor heating systems and is recommended for all tile sizes, including mosaics. Formulated to provide excellent bond strength, sag resistance and flexibility, ARDEX X 77 is ideal for the installation of large format tiles (exterior and interior), as well as high traffic areas, wet areas and exterior building façades.