ARDEX X 56 - Highly-Flexible Tile Adhesive

Product Description

ARDEX X 56 is a highly flexible tile adhesive that is also fast setting. This makes ARDEX X 56 suitable for tiling directly to timber and over heated slabs.

  • Highly flexible – achieves S2 classification, tile direct over timber
  • Suitable for early age concrete/screeds
  • High yield
  • Fast drying – 4 hours


  • Tile Types: Ceramic, fully vitrified, porcelain, mosaics, natural stone (excluding moisture sensitive)
  • Surfaces: Floors, Walls
  • Location: Internal, External (with adequate falls to waste) (Not suitable for swimming pools or commercial floors subject or heavy traffic)
  • Colours: Light grey
  • Pack Size: 4kg, 15kg



  • Internal timber (particleboard, plywood, mdf, cork) (priming required with ARDEX Optima or ARDEX P 82) with the exception of unbonded timber. Contact ARDEX for oil rich timbers.
  • Cement render/screeds, concrete, aerated concrete
  • Fibre-cement sheet, plasterboard, compressed fibre-cement sheet
  • Existing ceramic tiles (where glaze is removed)
  • ARDEX undertile liquid applied waterproofing membranes


  • Walls: 12m2 to 14m2 per 15kg
  • Floors: 8m2 to 10m2 per 15kg

ARDEX X 56 Consumption Calculator