PP biaxial geogrid 15/15 20/20 25/25 30/30 40/40 50/50

Product DescriptionPlastic geogrid is a square or rectangular polymer mesh formed by stretching, punching holes in an extruded polymer sheet (mostly polypropylene or high-density polyethylene), and then applying directional stretching under heated conditions.Biaxial plastic geogrids have high tensile strength in both the longitu

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PP Biaxial Geogrids 15/15 20/20 25/25 30/30 40/40 50/50
Product Description
Plastic geogrid is a square or rectangular polymer mesh formed by stretching, punching holes in an extruded polymer sheet (mostly polypropylene or high-density polyethylene), and then applying directional stretching under heated conditions.

PP Biaxial Geogrids 15/15 20/20 25/25 30/30 40/40 50/50Biaxial plastic geogrids have high tensile strength in both the longitudinal and transverse directions.
This structure provides an ideal interlocking system for more effective force bearing and diffusion in the soil, and is suitable for foundation reinforcement of large permanently loaded areas.

Technical Sheet

PP Biaxial Geogrids 15/15 20/20 25/25 30/30 40/40 50/50

ItemPropertiesUnitsMD Values1XMD Values1
1Aperture dimensions2mm (in.)25 (1.0)33 (1.3)
2Minimum rib thickness2mm (in.)0.76 (0.03)0.76 (0.03)
3Tensile strength at 2% strain3kN/m (lb/ft.)4.1 (280)6.6 (450)
4Tensile strength at 5% strain3kN/m (lb/ft.)8.5 (580)13.4 (920)
5Ultimate tensile strength3kN/m (lb/ft.)12.4 (850)19.0 (1,300)
Structural Properties
6Junction efficiency4%MD Values1 
7Flexural stiffness5mg-cm250.000 
8Aperture stability6m-N/deg0.32 
Durability
9Resistance to installation damage7%SC/%SW/%GP95/93/90 
10Resistance to long term degradation8%100 
11Resistance to UV degradation9%100 
Dimensions
12Roll sizesm (ft.)3.0 × 75.0 (9.8 × 246); 4.0 × 75.0 (13.1 × 246)
Applications

PP Biaxial Geogrids 15/15 20/20 25/25 30/30 40/40 50/50
Suitable for all kinds of embankment and road foundation reinforcement, slope protection, cave wall reinforcement, large airports, parking lots, dock yards and other permanent bearing foundation reinforcement.
PP Biaxial Geogrids 15/15 20/20 25/25 30/30 40/40 50/501. Increase the bearing capacity of the foundation and prolong the service life of the foundation.
2. Prevent the ground from caving in or producing cracks, and keep the ground beautiful and neat.
3. Convenient construction, save time and effort, shorten the construction period and reduce maintenance cost.
4. Prevent culverts from cracking.
5. Enhance soil slope and prevent soil erosion.
6. Reduce the thickness of bedding layer and save the cost.
7. Support the stability of slope vegetation mesh mat greening environment.
8. It can replace metal mesh and be used for false roof mesh in underground coal mine.

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PP Biaxial Geogrids 15/15 20/20 25/25 30/30 40/40 50/50

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PP Biaxial Geogrids 15/15 20/20 25/25 30/30 40/40 50/50

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