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  • Biaxial Geogrid TGSG3030
  • Biaxial Geogrid TGSG3030
  • Biaxial Geogrid TGSG3030
  • Biaxial Geogrid TGSG3030
  • Biaxial Geogrid TGSG3030
  • Biaxial Geogrid TGSG3030
  • Biaxial Geogrid TGSG3030

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Biaxial Geogrid TGSG3030

Applications 

■ Base reinforcement 

■ Subgrade reinforcement 

■ Slope reinforcement 

■ Embankment stabilization

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Introduction

LIANYI Biaxial Geogrid is an integrally formed structure, which especially designed for soil stabilization and reinforcement applications. LIANYI Biaxial Geogrid is manufactured from Polypropylene, from the process of extruding, longitudinal stretching and transverse stretching.  

LIANYI Biaxial Geogrid features high tensile strength at both longitudinal (MD) and transverse (TD) directions. It makes soil reinforced with its excellent structure stability and strong mechanical interlock performance.   

Specification

Specification



Index PropertiesTest methodUnitsMD ValuesTD Values
■  Polymer--PP-
■  Minimum Carbon blackASTM D 4218%2-
■  Tensile strength @ 2% strainASTM D 6637kN/m (lb/ft)10.5 (720)10.5 (720)
■  Tensile strength @ 5% strainASTM D 6637kN/m (lb/ft)21 (1.440)21 (1.440)
■  Ultimate tensile strengthASTM D 6637kN/m (lb/ft)30 (2,050)30 (2,050)
■  Stain @ Ultimate strengthASTM D 6637%1313





Structural Integrity



■  Junction EfficiencyGRI GG2%9393
■  Flexural RigidityASTM D 7748mg-cm2,000,000-
■  Aperture StabilityCOE Methodm-N/deg0.75-





Dimensions



■  Aperture Dimensions-mm (in)34(1.3)34 (1.3)
■  Minimum Rib ThicknessASTM D 1777mm (in)2.3 (0.09)1.7 (0.07)
■  Roll Width-m (ft)3.95 (12.9)-
■  Roll Length-m (ft)50 (164)-










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