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Ardex A45 Rapid Hardening and Drying Internal Repair Mortar 20 kg

Ardex A45 Rapid Hardening and Drying Internal Repair Mortar 20 kg. Key benefits include:

  • Mortar that totally binds the water used for mixing (Rapidry formula)
  • Rapid Hardening and Drying (Receives finishes after 1-1/2 Hours)
  • Ideal for Vertical and Horizontal Repairs (Slump Free)
  • Rapid Repair of Internal Concrete Sub-Floors and Concrete Stairs
  • Fills Holes, Cracks, Renders, Screeds, etc
 

 

Ardex A45 Rapid Hardening and Drying Internal Repair Mortar 20 kg. Technical data include:

  • Bulk density of powder: Approx. 1.4kg/litre
  • Weight of fresh mortar: Approx 1.9kg/litre
  • Initial Set (Vicat) DIN1164: Approx. 15 minutes at 20°C
  • Final Set (Vicat) DIN 1164: Approx. 60 minutes at 20°C
  • Compressive Strength (DIN 1164):
    • After 1 day 25.0 MPa (N/mm²)
    • After 3 days 35.0 MPa (N/mm²)
    • After 28 days 40.0 MPa (N/mm²)
  • Tensile Bending Strength (DIN 1164):
    • After 1 day 5.0 MPa (N/mm²)
    • After 3 days 8.0 MPa (N/mm²)
    • After 28 days 10.0 MPa (N/mm²)
  • Ball Pressure Hardness (Brinell):
    • After 1 day 40.0 MPa (N/mm²)
    • After 3 days 45 0 MPa (N/mm²)
    • After 28 days 50.0 MPa (N/mm²)
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