... to construct, reducing cost and maintaining expenseItemTGSG15TGSG20TGSG30TGSG40PolymerHDPEMinimum Carbon Black, %2Tensile strength @2%Strain, Kn/m5710.514Tensile strength @5 ... , m50Roll Weight, kg395072105Aperture Size, md x cmd, cm x cm30x3036x3834x3634x36 road construction material biaxial geogrid