HIGHLY DISPERSIBLE REINFORCING POLYMERIC FIBERS

摘要

Synthetic polymer reinforcing fibers provide dispersability and strength i n matrix materials such as concrete, masonry, shotcrete, and asphalt. The individual fiber bodies, substantially free of stress fractures and substantially non- fibrillatable, have generally quadrilateral cross-sectional profiles along their elongated lengths. Preferred fibers and matrix materials having such fibers demonstrate excelle nt finishability in addition to dispersion and toughness properties.