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Staple Fiber Needle Punched Geotextile

OSO Staple Fiber Needle Punched Geotextile(Nonwoven geotextiles) are made from the highest quality PP or PET staple fibers and needle-punched to form a dimensionally stable fiber network and include fabrics for separation and stabilization, subsurface drainage, filtration, and cushioning.

TestUnitsBPM10BPM15BPM25BPM30BPM35BPM40BPM45BPM50BPM60BPM80
Mechanical PropertiesWeightg/m2100150250300350400450500600800
Weight Variation%-8-8-8-7-7-7-7-6-6-6
Thicknessmm0.91.32.12.42.733.33.64.15
Width Variation%
Break Strength (MD and XMD)kN/m2.54.589.51112.514161925
Break Elongation%
CBR Burst Strength≥kN0.30.61.21.51.82.12.42.73.24
Tear Strength ≥ (MD and XMD)kN0.080.120.20.240.280.330.380.420.460.6
HydraulicSieve Size O90mm0.07 ~ 0.20
PropertiesCoefficient of Permeabilitycm/s(1.0-9.9)× (10-1 ~ 10-3)