Concrete PP FibersPolypropylene fibers are also known as engineering fibers, concrete fibers, crack-resistant fibers, synthetic fibers or plastic fibers.We use high-strength polypropylene resin as the raw material and produce single long fibers through processes such as melting extrusion and
Product Details Polypropylene fiber is likewise referred to as engineering fiber, concrete fiber, anti-crack fiber, artificial fiber or plastic fiber. We use high tenacity polypropylene resin because the raw fabric and convey with unique technical. Putting the pp fiber into concrete or mortar can