... eco-friendly polypropylene spunbonded nonwoven fabric 3.Product Specifications Material:100% polypropylene (PP) Weight: 9g/m2--250g/ ... cloth, filament nonwoven cloth, canopy cloth, Industry: filter material, FRP towel, ape-based lining, floppy disk liner ... : filtration, reinforcement, asphalt felt base cloth, drain, roofing material, railway, highway, berm, water slope, port noise, drainage etc ...