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Road Construction Biaxial Geogrid
PP Biaxial Geogrid is punched and drawn from high grade polypropylene for high flexural rigidity and high tensile strength at ribs and junctions.
Product Description
Description of PP Biaxial Geogrid
PP 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 PP 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 PP Biaxial Geogrid
PP biaxial geogrids have been used in tens of thousands of projects worldwide, including roads, working platforms and reinforced foundations.
1,pavement subgrade stabilization.
2,Area/ground stabilization.
3,Pavement base reinforcement.
4,Working&load transfer platforms.
5,Reinforced granular foundation beds.
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