Mapefibre NS18 [NA]

Monofilament Micro Synthetic Fibers for Concrete

Mapefibre NS18 [NA] is a monofilament polypropylene fiber manufactured from 100% virgin polypropylene resins. Mapefibre NS18 [NA] is primarily used as a plastic-shrinkage reinforcement in concrete. The fiber measurably reduces plastic settlement, while offering excellent distribution and finishability. Mapefibre NS18 [NA] also extends the service life of concrete by reducing permeability and enhancing impact and surface abrasion resistance. Mapefibre NS18 [NA] complies with EN 14889 Part II Type 1.A. and ASTM C1116 Type III, ASTM D7508.

  • High resistance to alkalis, acids and salts
  • Particularly suitable for sidewalks, decks, patios, residential driveways, pool decks, extruded curbs and gutters, stucco and floors in basements and garages
  • Compatible with all other MAPEI admixtures used in the manufacture of high-quality concrete

Related documentation

Technical Data Sheet
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Product documentation

Promotional Material, Technical Guides

Mapefibre

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