Architectural concrete

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The best fibers for your high quality concrete

For concrete elements with very high requirements in terms of surface quality, ductility, service life, compressive strength or thinwalled requirements, Concrix SA and Concrix HPC-A are the right choice. Particularly for applications with high performance concrete (HPC) or ultra high performance fibre reinforced concrete (UHPFRC), the very high quantity of fibres per kg provides optimal performance and thus improves the technical properties of the precast elements. These macro synthetic fibres are the optimal solution for thin walled elements due to their length, 25 mm (Concrix SA) and 18 mm (Concrix HPC-A).

The recommended fibre dosages are:

Concrix SA 2.0 – 7.5 kg/m3

Concrix HPC-A HPC 2.0 – 23.0 kg/m3

Concrix HPC-A UHPFRC 20.0 – 50.0 kg/m3

Advantages

  • Cost reduction through replacement/reduction of steel reinforcement – materials and personnel
  • Cost reduction by minimizing wall thickness
  • Crack minimization
  • Excellent surface quality
  • Excellent flowability
  • No bubble formation in UHPFRC
  • Faster reactivity in production
  • Reduction of the CO2 footprint
  • 3-dimensional fibre reinforcement

Product overview

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References Architectural concrete