Polypropylene fiber MicroArm 2, 4, 6 mm


The fiber is intended for addition to dry mix mortars, liquid wallpaper, for production of gypsum and concrete decorative products, landscape architecture products, paving flagstones, screeds, plaster and stucco for interior and façade work.


The use of MicroArm polypropylene fiber improves adhesion of plaster to underlay and to subsequent finishing coatings. When applying mortar mix onto vertical surfaces, spillage of material is reduced, and the material consumption is reduced, accordingly. The impact strength of corners and butt-ends is increased, thus preventing spalls. The fiber is non-corrodible and withstands long contact with aggressive media, that is why it is used in applications where other materials fail.


  • Higher cracking resistance
  • Improved abrasion resistance properties of surfaces
  • Lower water absorption
  • Higher frost resistance
  • Higher impact resistance
  • Mortars are more convenient for placing
  • Reduced segregation of cement-sand concrete
  • Reduced drying shrinkage
  • Improved bending strength
  • Explosive spalling of concrete at high temperatures is prevented


Fiber «MicroArm»2 mm, 4 mm, 6 mm: от 0.6 to 1.1 kg per 1 m 3