Composite biaxial Geogrid is traditional polypropylene extruded true biaxial geogrid thermally bonded with a needle punched nonwoven geotextile.
Composite biaxial Geogrid is manufactured by bonding PP biaxial geogrid to nonwoven geotextile, it is especially designed for soil stabilisation and reinforcement applications.
1. Material:PP
2. Strength:25-50KN/M
3. Width:3.95m
4. Length:50m or 100m
Specification of Composite Biaxial Geogrid
BI-AXIAL GEOGRID | MD | CD | ||
Carbon Black Content | ASTM D 4218 | % | 2.0 | |
Ultimate Tensile Strength{1} | ASTM D 6637 | lbs/ft(kN/m) | 1645(24.0) | 1645(24.0) |
Tensile Strength at 2% strain{1} | ASTM D 6637 | lbs/ft(kN/m) | 720(10.5) | 720(10.5) |
Tensile Strength at 5% strain{1} | ASTM D 6637 | lbs/ft(kN/m) | 1343(19.6) | 1343(19.6) |
Junction Efficiency{2}{3} | GRI-GC2 | % | >95 | >95 |
Flexural Rigidity{1} | ASTM D 7748 | mg-cm | 1000000 | |
Aperture Stability{2}{4} | US.COE | m-N/deg | 0.65 | |
Minimum Rib Thickness | Callipered | inch(mm) | 0.07(1.7) | 0.05(1.3) |
Aperture Size{2}{5} | Nominal | inch(mm) | 1.33(34.0) | 1.22(31.0) |
GEOTEXTILE | ||||
Raw Material | Polyester, Continuous filament, needle punched | |||
Ultimate Tensile Strength{1} | ASTM D 4595 | lbs/ft(kN/m) | 781(11.4) | 781(11.4) |
Grab Strength{1} | ASTM D 4632 | lbs(kN) | 128(0.57) | |
Trapezoidal Tear{1} | ASTM D 4533 | lbs(kN) | 56(0.25) | |
Elongation at Ultimate{2} | ASTM D 4595 | % | 60 | 60 |
CBR Burst Strength{1} | ASTM D 6241 | lbs(kN) | 540(2.4) | |
Permeability | ASTM D 4491 | cm/sec | 0.41 | |
Apparent Opening Size O9S | ASTM D 4751 | mm | 0.12 | |
Mass Per Unit Area{2} | ASTM D 5261 | oz/yd2(g/m2) | 6.0(200) | |
TYPICAL ROLL DIMENSIONS | ||||
Roll Width | ft(m) | 12.79(3.9) | ||
Roll Length{6} | ft(m) | 164.04(50.0) |
Application of Composite Biaxial Geogrid
1. High tensile and long-term strength
2. High tear strength
3. Excellent creep resistance
4. Flexible and durable
5. Increased pull-out resistance and compound strength
6. Optimum stability of the junction of the grid
7. High chemical and biological resistance
8. UV resistance / Cost effective
9. High resistance to installation damage and ease of installation
Our Company
Feicheng Lianyi Engineering Plastic Co., Ltd has been a leader market for more than 16 years in manufacturing geosynthetics material for domestic and export markets.
The products we product are Self Adhesive Fiberglass Geogrid, Fiberglass Geogrid, Polyester Biaxial Geogrid, Polypropylene Biaxial Geogrid,Extruded Polyethylene Geogrid, PP Uniaxial Geogrid, Welding PET Geogrid, Polyester Reinforcing Geocomposite, Biaxial Geogrid With geotextile, Fiberglass Geogrid Stitched With Geotextile, PP Biaxial Geogrid Geocomposite, PET Nonwoven Geotextile, PP Spunbond Nonwoven Fabric, perforated Geocell, hdpe geomembrane sheet, Composite Geomembrane with Nonwoven Geotextile, Three/two Dimensional HDPE Geonet, etc