MC-Fibre Poly 31/12 Micro

Multifilament polypropylene fibres for mortars and concrete

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Properties

  • Multifilament polypropylene-based micro-polymer fibre 
  • Reduces plastic shrinkage cracking 
  • Increases passive fire resistance
  • Reduces permeability
  • Increases tensile strength and durability 
  • Increases resistance to explosive spalling and abrasion
  • Improves cohesion in fresh concrete and reduces the tendency to segregate
  • Optimises the green strength of the young concrete
  • High alkali resistance
  • Easy handling due to manual addition
  • Certified according to EN 14889-2, class Ia - microfibres

Applications

  • For the production of concrete and mortar in general building construction
  • For the production of concrete in civil engineering, e.g. shotcrete, segments, tunnel linings 
  • For the production of concrete floors in agricultural construction
  • For prefabricated construction and in-situ concrete
  • For concrete traffic areas
  • For the production of foundations and floor slabs
  • For the production of concrete for repair work
  • For the production of screeds

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