KraTos Macro Fibers are used in superstructure and infrastructure projects to reinforce concrete in many applications such as concrete floors, precast concrete and shotcretes at tunnelling. It is gaining popularity over steel mesh and steel fibers by providing enhanced ductility, toughness and durability. KraTos Micro fibers are used to control plastic/drying shrinkage cracks to reduce the spalling of concrete and reduces bleeding of concrete.