ARDEX Arditex NA Part A (Powder) 20kg + Part B (Latex) 4.85kg

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ARDITEX NA Levelling and Smoothing Compound saves you both time and money by removing the need for intensive preparation and priming. Its renowned versatility and advanced site tolerance reduces preparation machinery hire costs, lost time and call backs, helping to ensure that with ARDITEX NA, there really is no alternative.

  • Apply direct to most substrates without priming, including old adhesive residues and bitumen, flooring grade plywood, ARDEX Damp Proof Membranes and even direct to ceramic tiling
  • Unaffected by moisture and can be used direct over damp concrete
  • Install floorcoverings after 4 hours and ceramic tiles after 3 hours
  • Walk on after 2 hours
  • Convenient bag and bottle mix with no measuring or water required
  • Advanced performance, even at lower temperatures
  • Suitable for use with underfloor heating
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Additional Information

Part A (Powder) 20kg, Part B (Latex) 4.85kg
Approximately 5m² at 3mm thick per unit
Compressive Strength:
After 28 days approx. 16 N/mm²
Flexural Strength:
After 28 days approx. 5.5 N/mm²
Indentation Resistance:
24 Hours 15 N/mm², 7 days 25 N/mm² (Typically floorcoverings range between 0.5 – 6N/mm²)
Approximate Application Coverage:
2mm = 7m², 3mm = 5m², 5mm = 3m², 8mm* with ARDEX Aggregate = 3m², 10mm* with ARDEX Aggregate = 2.3m² (*For application thicknesses 8mm and above ARDEX Coarse aggregate will improve coverage.)
Suitable for Underfloor Heating:
Technical Datasheet:
Health and Safety Datasheet (Powder):
Health and Safety Datasheet (Liquid):
Declaration of Performance:
Environmental Product Declaration:
Arditex NA Brochure:
LVT Subfloor Guide:
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