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BaseGrid 12

Single Layer Bi-Axial Geogrids

BaseGrid 12 is an integrally formed, polypropylene, bi-axial geogrid with a load transfer mechanism of positive mechanical interlock. BaseGrid 12 is designed for base reinforcement and subgrade improvement. BaseGrid 12 meets the following M.A.R.V. values except where noted:

BaseGrid 12
BaseGrid 12 Test Results
Property Test Method English Metric
Aperture Dimensions (Nominal)Measured1.0 x 1.3 inches25 x 33 mm
Minimum Rib Thickness (Nominal)Measured0.05 x 0.05 inches1.27 x 1.27 mm
Tensile Strength @ 2% StrainASTM D-6637410 x 620 lb/ft6.0 x 9.0 kN/m
Tensile Strength @ 5% StrainASTM D-6637810 x 1,340 lb/ft11.8 x 19.6 kN/m
Ultimate Tensile StrengthASTM D-66371,310 x 1,970 lb/ft19.2 x 28.8 kN/m
Junction EfficiencyGRI-GG2-0593%93%
Flexural StiffnessASTM D-7748750,000 mg-cm750,000 mg-cm
Aperture StabilityUSCOE Method (Torsional Rigidity)0.65 m-N/deg0.65 m-N/deg
Resistance to Installation Damage (SC-SW-GP)ASTM D-5818/ASTM D-663795%SC/93%SW/90%GP95%SC/93%SW/90%GP
Resistance to Long Term DegradationEPA 9090100%100%
Resistance to UV Degradation @ 500 HoursASTM D-4355100%100%
BaseGrid 12 Shipping & Packaging
Roll Sizeselect roll size from this list ->
Roll Diameter 13.0 in
Roll Width 13.1'
Roll Weight 135 lbs
Rolls per Trailer 160
AASHTO Plain Stabilization

This information is provided for reference only and is not intended as a warranty or guarantee. US Fabrics assumes no liability in connection with the use of this information (1/2019).