ARDEX K 55 | WPD Group

ARDEX K 55 is the ultimate fast drying Ardurapid self levelling and smoothing compound. Being ready to receive floor coverings in 1 to 2 hours, retail areas and production projects can be completed in one site visit. ARDEX K 55 has an extended shelf life of 24 months if stored correctly.

Floor Coverings:

  • Linoleum, vinyl, carpet
  • Ceramic and quarry tiles
  • Timber – parquetry and floating


  • New, existing or rough screeded concrete
  • Existing quarry and ceramic tile
  • Damp or moisture vulnerable concrete when used in conjunction with an ARDEX moisture control system


  • Internal in above or below grade applications


  • Feather edge 1mm to any depth


  • 13m2 at 1mm

Drying Times:

  • Walkable in 45-60 minutes>/li>
  • Ready for floor coverings in 1-2 hours


  • 20kg Vacuum sealed bag

Additional Products:


Ardex K55 PDS

Ardex K55 SDS

Ardex K55 Spec Sheet

Ardex Flooring Technical Bulletins (will take you to the Ardex website)