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|Type:||Split Film Woven Geotextile||Tensile Strength:||140kN-98kN|
|Port:||Ningbo/Shanghai||Product Mode:||SWG 140-98|
140kN/98kN PP Split Film Woven Geotextile for Road construction 640G
Split Film Yarn Woven Geotextile are made by weaving flat strands created by first slitting a plastic sheet.Woven split-film geotextiles are typically preferred for applications where filtration requirements are less critical.These geotextiles aid in construction over soft or weak soils by providing separation and stabilization.
|PROPERTIES||TEST METHOD||UNIT||NOMINAL VALUE|
|Mass Per Unit Area||ASTM D 5261||g/m2||640|
|Tensile strength, MD||ASTM D 4595||kN/m||140|
|Tensile strength, CD||ASTM D 4595||kN/m||98|
|Elongation, MD||ASTM D 4595||%||18|
|Elongation, CD||ASTM D 4595||%||18|
|Apparent Opening Size||ASTM D 4751||mm||0.2~0.6|
|Permittivity||ASTM D 4491||sec-1||NA|
|Water Flow Rate||ASTM D 4491||l/min/m2||160|
|Trapezoidal Tear Strength||ASTM D 4533||kN||0.96|
|CBR Ejection Force||ASTM D 6241||kN||10.50|
|UV Resistance (% retained after 500 hours)||ASTM D 4355||%||70|
·The values given are Minimum Average Values except elongation and UV resistance. Elongation is a Maximum Value and UV is a typical value.
·Mass per unit area has a tolerance of ±10%.
Temperature Range: 0°C ~ +150°C
Permeability: Could control the sieve size to retain certain permeability.
Durability: Steady property, not easy to resolved,air slaked and can keep the original property long term.
The isolation of the railway dregs and the roadbed and the soft base, surface of the airdrome and parking lot and the groundsill, different dam materials. It isolates the soil and the gravel of two kinds different granule pathway from the groundsill or other buildings.
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