Ardex X 18 Wall & Floor Tile Adhesive

Ardex X 18 Wall & Floor Tile Adhesive

*Product can be ordered as required

**Special order product. Availability and Delivery times may vary

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Fibre Reinforced Flexible Non Slump Wall and Floor Tile Adhesive


  • Fibre reinforced for extra strength and peace of mind
  • Excellent workability with low sand content
  • Non slump – ideal for large format and heavy tiles on floors and walls

ARDEX X 18 is a superior polymer fortified cement-based wall and floor tile adhesive that has been specially formulated with mastic type properties. It contains specially developed fibres that add strength to the tiled area. It has an extended open time, is non-slump and flexible. It is suitable for both internal and external situations including swimming pools.

Suitble Tiles:

  • Glass
  • Fully vitrified
  • Ceramic tiles
  • Concrete stone tiles (eg: terrazzo)
  • Natural Stone (excluding moisture sensitive)
  • Porcelain Mosaics

Use on:

  • Internal / External
  • Wall 11m2 per 20kg
  • Floors 7m2 per 20kg
  • Concrete, renders, screeds
  • Plasterboard on walls
  • Fibre-cement sheet
  • Existing ceramin tiles (where glaze is removed)
  • Ceramic Tile Underlay (CTU) ove timber
  • Internal & external swimming pools


  • White
  • Grey**


  • Solvent Free
  • Low VOC content
  • Non-slump
  • Extended open time
  • Non-Slump
  • Flexible
  • Suitble for swimming pools and wet areas
  • Mix easy with water (achieve mortar)
  • ideal for large format and heavy tiles on floors and walls
  • Low sand content
  • Excellent workability
  • Fibre reinforced
  • Extra strength
  • Use on new concrete/screeds and renders

*Stock can be ordered as required.



Ardex X 18 Wall & Floor Tile Adhesive

  • Size: 20kg
  • 12 months self life
  • Store in 23oC dry place


11m2 walls use a 6x6x 6mm notched trowel

7m2 floors use a 10x10x 10mm notched trowel

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