Aug 1, 2026Project Cases
Geogrid for Road Subgrade Application
Our PP biaxial plastic stretched geogrid is widely used in road subgrade reinforcement, highway widening, flexible pavement systems, and foundation stabilization projects. With a high-tensile biaxial
Headline:PP Biaxial Plastic Stretched Geogrid for Road Subgrade Reinforcement
Subtitle:Improve Bearing Capacity, Reduce Settlement, and Extend Road Service Life
Application Description:Our PP biaxial plastic stretched geogrid is widely used in road subgrade reinforcement, highway widening, flexible pavement systems, and foundation stabilization projects. With a high-tensile biaxial grid structure, it interlocks with aggregate layers to enhance load distribution, reduce differential settlement, and improve the overall stability of the road base.
Key Benefits:
- High tensile strength for reliable subgrade reinforcement
- Interlocking grid structure improves aggregate confinement
- Reduces differential settlement under repeated traffic loads
- Enhances bearing capacity of weak or unstable subgrade soil
- Resists corrosion, aging, and long-term environmental exposure
- Lightweight and easy to transport, cut, and install on site
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Typical Applications:
- Highway and municipal road subgrade reinforcement
- Road widening and reconstruction projects
- Flexible pavement and base course stabilization
- Parking lots, container yards, and heavy-duty pavements
- Bridge approach embankments and transition zones
- Subgrade stabilization over soft soil or poor ground conditions
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Suggested Call to Action:Contact us for customized geogrid solutions for your road construction project.
