ARDEX X 77 - Premium Microtec, Flexible Wall & Floor Tile Adhesive

Product Description

ARDEX X 77 is a high performance, fibre reinforced, polymer modified wall and floor tile adhesive, which has been specially formulated with Microtec Technology to give exceptional properties of adhesion.

  • E(E) achieves up to double the extended open time of E class adhesives
  • T(T) achieves up to double the slump resistance of T class adhesives
  • More secure tiling system with Microtec Technology


  • Tile Types: Fully vitrified and ceramic tiles, porcelain, concrete stone tiles e.g. terrazzo, natural stone (excluding moisture sensitive), glass and porcelain mosaics
  • Surfaces: Walls, Floors
  • Colours: Off White
  • Pack Size: Sizes 15kg


  • Concrete, renders, screeds
  • ARDEX liquid applied undertile waterproofing membranes
  • Fibre-cement sheet, plasterboard
  • Existing ceramic tiles
  • Autoclaved Aerated Concrete (AAC)
  • ARDEX DS 40


  • Internal, External
  • Suitable for swimming pools and immersion applications


  • Walls: 9m2 per 15kg
  • Floors: 6m2 per 15kg

ARDEX X 77 Consumption Calculator