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ARDEX X 77 Microtec Fiber Reinforced Tile Adhesive - 15kg

ARDEX X 77 High-Performance Tile Adhesive

ARDEX X 77 is a premium, fibre-reinforced, polymer-modified wall and floor tile adhesive. Formulated with advanced Microtec Technology, it provides exceptional adhesion properties and a more secure tiling system.

Key Features & Benefits

  • Extended Open Time (E): Achieves up to double the open time compared to standard E-class adhesives.
  • Superior Slump Resistance (T): Provides up to double the resistance of standard T-class adhesives for easier wall applications.
  • Microtec Technology: Enhanced fibre reinforcement for a higher-security bond.

Suitable Tile Types:
Fully vitrified and ceramic tiles, porcelain, concrete stone (terrazzo), natural stone (moisture-stable), glass, and porcelain mosaics.

Recommended Substrates:

  • Concrete, renders, and screeds
  • ARDEX liquid-applied waterproofing membranes
  • Fibre-cement sheets and plasterboard
  • Existing ceramic tiles
  • Autoclaved Aerated Concrete (AAC)
  • ARDEX DS 40 Sound Reduction System

Application Details:

  • Location: Internal and external use.
  • Surfaces: Walls and floors (suitable for swimming pools and total immersion).
  • Coverage: Walls (9m² per 15kg bag) | Floors (6m² per 15kg bag).
  • Colour: Off-white powder.

System Enhancements:

Technical Downloads:

Ardex X77 Product Data Sheet | Ardex X77 SDS

Product information sourced from ARDEX Australia