ARDEX X 31 Grey

Rapid-Setting, Fibre-Reinforced Wall and Floor Tile Adhesive


ARDEX X 31 Grey is a rapid-setting, fibre-reinforced, tile adhesive for internal and external wall and floor applications. ARDEX X 31 Grey cures in 2 hours making it ideal for time-restricted applications. The fast-setting technology also makes ARDEX X 31 Grey ideal for natural stone applications, large format tiles, and use in immersed and waterproofing situations.

  • C2 F Classification
  • Rapid-setting - sets in 2 hours
  • Fibre-reinforced
  • Suitable for use with non-moisture sensitive natural stone
  • Suitable for swimming pools and wet areas
  • Product Code: 26015


  • Substrates:
    • Concrete, renders, screeds
    • Fibre-cement sheet, plasterboard on walls
    • ARDEX Undertile Liquid Waterproofing
  • Location:
    • Internal and external
    • Immersed applications
  • Drying Times:
    • Grout after approximately 24 hours
  • Packaging:
    • 20kg Bag