Polyester non-woven geotextile fleece geotextile are commenly used to separate layers like clay and drainage and to protect liner from damage. Filament non woven polyester geotextilehas featureswaterpermeability , corrosionresistance , goodairpermeability , goodwaterconductivity , hightensilestrength, strongresistancetodeformation. 1)weight mass: 100gsm - 1500gsm 2)width: within 8 m 3)longth: 50-100mroll (at request) 4) material: pp pet 5)color: black , white , grey and other color . 6) certification:ceiso9001 7)manufacturing method: nonwoven woven 2.features of pp nonwoven geotextile, 1) staple fibers needle punchednon woven geotextile the geotextile is made ofpolypropylene staple fibers on cross-laying equipment and needle punchedequipment. it owns the advantages of acidand alkali resistance, erosion resistance, aging resistance, large strength, stable size, good filtrability etc. product specification: projectindexstandard 150 200 100 250 300 350 400 450 500 600 800 remarks mass area ratio, deviation, % 8 8 8 8 7 7 7 7 6 6 6 thickness, mm 0.9 1.3 1.7 2.1 2.4 2.7 3.0 3.3 3.6 4.1 5.0 range, deviation, % -0.5 breaking strength, knm 2.5 4.5 6.5 8.0 9.5 11.0 12.5 14.0 16.0 19.0 25.0 vertical and horizontal direction elongation .