RB50 repair concrete

ready-to-use, cement-bound repairing concrete in accordance to TL BEB-StB for traffic areas

  • hardens quickly, can bear loads very early
  • 20 N/mm² after 2 hours, for instance for early opening to traffic
  • quick-setting concrete type C and repairing concrete in accordance with TL BEB-StB
  • easy to handle
  • granularity: 0-5 mm
  • layer thickness: 30-80 mm
  • consumption: 1,80 kg/(m²⋅mm)
  • pressure resistance after 1,5 h: ≥ 20 N/mm²
  • pressure resistance after 28 d: ≥ 90 N/mm²

properties

  • consistence class F1 to F2 = rigid to plastic (DIN EN 206-1/DIN 1045-2)
  • fully capable of bearing weight after only 1.5 hours, even ar low temperatures
  • high initial and final strength
  • high frost and de-icing salt resistance after 12 hours and after 28 days (CIF and CDF tests)
  • satisfies the requirements of the type A1 construction materials (non-flammable) according to the ruling 2000/605/EG of the European Commission, September 26th 2000 (published in official journal, L258)

fields of application

  • structural maintenance of concrete traffic areas
  • repairing of:
    • concrete strips, ground slabs and large areas of concrete
    • surfaces of industrial floors
    • hall floors
    • airfields, taxi and parking surfaces
    • slab-rail construction
    • landing strips