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Uni-Axial Knitted Geogrid

STRATAGRID SGU300 (formerly SG1300) is geogrid reinforcement for soil. These high performance geogrids are constructed of high molecular weight and high tenacity polyester yarns utilizing a complex knitting process and polymer coating to provide superior engineering properties. Yarns are precision knitted into a dimensionally stable, uniform network of apertures providing significant tensile reinforcement capacity. STRATAGRID is engineered to be mechanically and chemically durable, in both the harsh construction installation phase and in aggressive soil environments (pH range from 3-9). STRATAGRID SGU300 meets the following properties:

Detailed Overview
SGU300 General Application(s):
Property Test Method English Metric
Ultimate Tensile Strength ASTM D-6637 Meth. A 20,556 lbs/ft 299.99 kN/m
Creep Limited Strength ASTM D-5262/D-6992 14,177 lbs/ft 206.98 kN/m
Long Term Design Strength (Sands, Silt and Clay) LTDS 11,716 lbs/ft 171.05 kN/m
Carboxyl End Group CountMaximum GRI GG7, ASTM D7409 30 Meg/kg 30 Meg/kg
Molecular WeightMinimum GRI GG8 25,000 g/mole 25,000 g/mole
Reduction Factor - Creep (20°c, 114 years design life) 1.45 1.45
Reduction Factor - Environmental Effects Environment, 3<pH<9 (FHWA/AASHTO 1.15-1.30) GRI-GG7, GRI-GG8 1.1 1.1
Reduction Factor - Installation Damage (sand/silt/clay) ASTM D 5818 1.1 1.1

SGU300 Shipping & Packaging Information

Size Diameter Width Weight Area Rolls per Trailer
12.5' x 288' 19" 12.5' 629 lbs 400 y² 68
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.
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