SikaQuick 2500 (au) is an easy to use, fast setting, economical high strength repair mortar

SIKA® QUICK 2500 AU | High Strength Repair Mortar

Rapid set, high strength repair mortar that sets in 20mins

  • Open to vehicle traffic after 1hr
  • Layer thickness up to 30mm
  • Very high early and final strength – 13MPa @ 1hr, 100MPa @ 28days
  • 4hr overcoat time
  • For horizontal concrete repairs


  • Use on grade, above and below grade on concrete
  • Highway overlays and repairs
  • Structural repair material for concrete roadways, parking structures, bridges, dams and ramps
  • Economical patching material for horizontal repairs of concrete and mortar


  • Very rapid hardening as defined by ASTM C-928
  • Allows application of an epoxy coating within 4 hours (23ºC / 50% r.h.)
  • Easy to use, labour saving material
  • Contains no added chlorides
  • Not gypsum based
  • High early strength
  • Fast setting
  • Open to foot traffic in 45 minutes, to vehicle traffic in 1 hour (at 23ºC)
  • Easily applied to clean, sound substrate
  • Not a vapour barrier


20kg Bag



Available Colour
  • Grey