TenCate Mirafi N-Series nonwoven polypropylene geotextiles are staple fibers used for soil separation and drainage. They combine high durability, along with excellent physical and hydraulic properties. TenCate Mirafi N-Series geotextiles are produced from polypropylene staple fibers and combine high water flow rates and durability while providing excellent soil retention. TenCate Mirafi N-Series geotextiles are used in a wide variety of applications including subsurface drainage and roadway separation applications.