Audited Supplier
PE PP Geogrid Fiberbasalt geogrid is a new kind of favorable earthwork base material to strength the road surface and road bed, which composed of fiberbasalt filaments coated with an inorganic sizing agent. These fiberbasalt products possess the advantage of high tensile strength in the warp and weft directions, low elongation, excellent temperature range, and good anti-aging and alkali-resistance. Fiberbasalt geogrid is extensively used for the reinforcement of asphalt pavement, concrete pavement and roadbeds. Compared to traditional materials, extend road service life, and prevent deflection crack. Fiberbasalt geogrid can also be used to reinforce roadbed in soft soil for railways, airfields, irrigation channels, and water dams.
PP Biaxial Plastic Geogrid
1. PP Biaxial Plastic Geogrid is made from PP resin as its raw material, produced through extruding, punching, heating, longitudinal stretching, transverse stretching.
2. Performance: High tensile strength at both longitudinal & transverse dire.
3. Main type: 15-15, 20-20, 25-25, 30-30, 40-40, 50-50
Index for PPBG30-30 | Test method | Units | MD values | TD values |
Polymer | - | - | PP | - |
Minimum carbon black | ASTM D4218 | % | 2 | - |
Tensile strength @ 2% Strain | ASTM D6637 | kN/m | 10.5 | 10.5 |
Tensile strength @ 5% Strain | ASTM D6637 | kN/m | 21 | 21 |
Ultimate Tensile Strength | ASTM D6637 | kN/m | 30 | 30 |
Strain @ Ultimate Strength | ASTM D6637 | % | 13 | 13 |
Structural Integrity | ||||
Junction Efficiency | GRI GG2 | % | 90 | 90 |
Overall Flexural Rigidity | ASTM D1388 | mg-cm | 3,930,000 | |
Aperture Stability | COE Method | mm-N/deg | 1432 | |
Dimension | ||||
Aperture Dimensions | - | mm | 36 | 34 |
Minimum Rib Thickness | ASTM D1777 | mm | 2.1 | 1.8 |
Roll width | m | 3.95 | ||
Roll length | m | 50 |
