Basement/Pavement Repair

  • Remove all loose or defective concrete. Hack until sound concrete is reached
  • Extend the hacked boundary 50 mm beyond the visibly spalled area
  • (Optional) Brush the prepared area with a suitable primer
  • Pour NanoRepair onto the defective area
  • Trowel and level the surface to match the existing floor
  • Cure the repaired area and protect from traffic for at least 2 hours during early strength gain

1. Remove defective concrete

2. Apply primer (optional)
3. Pour NanoRepair (self-levelling)
4. Cure for 2 hrs
2 hrs after repair