Driving Eco-innovative fibre technology in construction materials.

Twincon provides designs and supplies repurposed steel fibres for reinforcement of concrete.


For further information:    info@twincon.net or +352 621 433 210


High Strength Environmentally Responsible Steel Fibre

AFT®+ E-fibre 15/40 is an ultra-high tensile steel wire fibre produced from extracted steel cord from end of life tyres.

Suitable for a wide range of applications) the AFT®+ E-fibre 15/40 can be used on its own or as part of a blended solution in combination with new steel fibres. This blend offers improved overall performance in addition to environmental benefits for applications such as:
  • Industrial ground bearing floor slabs
  • Industrial ground bearing floor slabs suspended on piles
  •  Structural floors & walls
  • Raft foundation slabs
  • Civil structures) dams) water channels etc
  • Beams/columns
  • Shotcrete
  • Paving
  • Precast
  • 3D printing
  • Bridges
  • Concrete road pavement
  • Tunnel segments


The AFT®+ E-fibre 15/40 was originally developed in conjunction with the University of Sheffield. Pioneering research, product development and external testing has resulted in a product that is not only environmentally credible, but that demonstrates superior technical benefits:

  • High tensile strength
  •  Efficient microcrack control
  • Improves ductility
  • Improves concrete toughness
  • Increased resistance to bursting


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