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Drainage Board

OSO Drainage board is a drainage geocomposite consisting of a planar core wrapped with a gray polyester nonwoven geotextile.

Application:

Slope stabilization

Basal reinforcement

Landfill construction

Flood detention

ItemUnitODS10ODS12ODS122
Core Properties
Core structureSingle Cuspated Flat BackSingle Cuspated Flat BackSingle Cuspated Flat Back
Cuspation Heightmm101212
Core MaterialHDPEHDPEHDPE
Material Thicknessmm111.2
Geotextile Properties
StructureNeedle Punched, Heat PressedNeedle Punched, Heat PressedNeedle Punched, Heat Pressed
TypePET FilamentPET FilamentPET Filament
Weight gsm200150250
ColorgsmWhiteGreyBlack
Sheet Drain Properties
Discharge Capacity L/m/min145155185
Compressive strengthkPa280260310
Roll Widthm0.91.21.4
Roll Lengthm252525