Road Construction Biaxial Geogrid is punched and drawn from high grade polypropylene for high flexural rigidity and high tensile strength at ribs and junctions.
Road Construction Biaxial Geogrid is an integrally formed structure, which especially designed for soil stabilization and reinforcement applications. EltGrid-PPBG biaxial geogrid is manufactured from Polypropylene, from the process of extruding, longitudinal stretching and transverse stretching.
Specification of Road Construction Biaxial Geogrid
Property | 15-15KN | 20-20KN | 30-30KN | 40-40KN | 50-50KN | |
Ultimate tensile strength(KN/m) | MD | 15 | 20 | 30 | 40 | 50 |
CD | 15 | 20 | 30 | 40 | 50 | |
Elongation at maximum load(%) | MD | 13 | ||||
CD | 13 | |||||
Tensile strength at 2% elongation(KN/m) | MD | 5 | 7.5 | 10.5 | 14 | 18 |
CD | 5 | 7.5 | 10.5 | 14 | 18 | |
Tensile strength at 5% elongation(KN/m) | MD | 7 | 14 | 21 | 28 | 35 |
CD | 7 | 14 | 21 | 28 | 35 | |
Minimum Carbon Black | % | 2 |
Application of Road Construction Biaxial Geogrid
1. Pavement subgrade stabilization.
2. Area/ground stabilization.
3. Pavement base reinforcement.
4. Working & load transfer platforms.
5. Rail track-bed stabilization.
6. Reinforced granular foundation beds.
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