Description:

ARDEX X 77 S and X 77 W S are grey or white, MICROTEC fibre reinforced, ultra rapid setting and hardening, cement- based, floor and wall tile adhesives. Specifically formulated to have enhanced properties of adhesion and flexibility, the advanced slump resistance properties make ARDEX X 77 S and ARDEX X 77 W S ideal for fixing large format wall tiles.

Features

•  MICROTEC fibre reinforcement for high performance
•  Ultra rapid setting and hardening – walk on and grout after only 90 minutes
•  Advanced slump resistance, double that of ‘T’ classified adhesives, ideal for fixing large format wall tiles
•  Ideal for all tile types including porcelain, fully vitrified, mosaics and terrazzo
•  High yield – 5.5m² @ 3mm
•  Rapid strength development allows floors to be put back in use and subject to full loads after 24 hours
•  Ideal for swimming pools and wet areas
•  For internal and external applications
•  Suitable for underfloor heating

Use:

• ARDEX X 77 S and ARDEX X 77 W S are ideal for fixing ceramic or fully vitrified tiles and other tiles with low porosity, as well as glass and porcelain mosaics, and terrazzo.
• ARDEX X 77 S and ARDEX X 77 W S adhere strongly to most construction materials including concrete, cement and sand renders and screeds, heated sub-floors, brickwork and blockwork, gypsum plaster, plasterboard and existing ceramic tiled surfaces.
• The BS EN 12004 C2 FTE S1 designation for ARDEX X 77 S and ARDEX X 77 W S, classify the adhesives as ‘improved fast setting deformable cementitious adhesive with reduced slip and extended open.’
• The enhanced setting and hardening performance of ARDEX X 77 S and ARDEX X 77 W S means that after only 24 hours, the adhesive can withstand full loads.