1)Filament Non-woven geotextile 2)Material:PP (polypropylene)or Polyester fibers 3)100g/sq.m~800g/sq.m 4)width:2m~6.5m Function: Filament Non-woven geotextile mainly applied in water conservancy,road,railway,dam and tunnel for separation,filtration,reinforcement and drainage of projects.Features:1) It has high strength and powerful prick resistance ability.2) PH resistant,erosion resistant, ...