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Ardex Arditex NA Bag and Bottle (approx 5m2)


Ardex Arditex NA Bag and Bottle is a levelling and smoothing compound that saves you both time and money by removing the need for intensive preparation and priming of subfloors.

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
  • Apply from feather edge to 12mm neat, and up to 30mm incorporating ARDEX Coarse Aggregate
  • Walk on after 2 hours
  • Convenient bag and bottle mix with no measuring or water required
  • Advanced performance, even at lower temperatures

Suitable for Underfloor Heating: Yes
Unit Size: 20kg Powder & 4.85kg Latex
Coverage: Approx 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 – 6 N/mm²)
Note: 1 N/mm² is the equivalent to approximately 100 Tonnes/m²

Approximate Application Coverage; 
2mm = 7m²
3mm = 5m²
5mm = 3m²
For application thicknesses 8mm and above, ARDEX Coarse Aggregate will improve coverage.
8mm with ARDEX Aggregate = 3m²
10mm with ARDEX Aggregate = 2.3m²


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