Benefits of PP fibers
PP fibers added to concrete, whether or not combined with reinforcement, are aimed at making the concrete better. That is why they are used in many construction works where concrete has an important role to play.
PP fibers in fresh concrete
Reduce cracks in early–age concrete
Reduce segregation and improve mix cohesiveness
Improve early-age compressive strength
Reduce Bleeding
PP fibers in hardened concrete
Improve impact and abrasion resistance
Better resist freeze/thaw cycles
Improve water migration
Are less subject to transport damage
Improve Fire Resistance
General advantages of PP fibers
Make concrete last longer & reduce surface dusting
Save time & costs
Reduce shotcrete rebound
Reduce concrete waste
Resist corrosion – alkali resistance
