Mirafi® N-Series is a line of nonwoven polypropylene geotextiles. Mirafi N-Series geotextiles are used for soil separation, filtration and drainage in a wide variety of applications, including subsurface drainage and roadway separation. These geotextiles combine high water flow rates, high soil interaction and durability while providing excellent soil retention.
Mirafi® N-Series geotextiles come in different weights ranging from lightweight to heavyweight to fit your projects’ needs. Extra Lightweight Geotextiles include 135N, 140NL & 140NC. Lightweight Geotextiles include 140N & 160N. Medium-weight Geotextiles include 180N. Heavyweight Geotextiles include 1100N, 1120N & 1160N.