High Strength 400-100 KN/M PVC Coated Uniaxial Polyester Geogrid Reinforcement Expressway Embankment

 High Strength 400-100 KN/M PVC Coated Uniaxial Polyester Geogrid Reinforcement Expressway Embankment

Yixing Shenzhou Polyester Geogrids:

1.Uniaxial Polyester Geogrids:

Stronger in one direction, used for reinforcement in specific directions, such as retaining walls.

          Popular Types : 100-30 KN/M ; 200-30 KN/M ; 200-50 KN/M ; 250-50 KN/M ; 200-100 KN/M 

2. Biaxial Polyester Geogrids:

Strong in both directions, suitable for applications requiring reinforcement in all directions, like embankments and slopes. 

       Hot Sell Models : 80-80 KN/M ; 120-120KN/M ; 200-200KN/M； 500-500KN/M

        Polyester Geogrids Coating PVC Or Coated SBR

Packing and Shipping

Selling packing: Customers' company Logo mark can be designed and added.
Outer packing: Packed in double layer woven bags to ensure smooth arrival and avoid rough handle.
Delivery Detail: Winthin 10 days after received your deposit
Delivery Detail: 100,000 square meters can be finished within 3 days
Delivery Time: 3-20 days after confirming order, detail delivery date should be decided according to

production season and order quantity.

Application: Expressway Embankment Reinforcement

High‑Fill Embankments: Provides primary reinforcement for embankments exceeding 10 m in height,

allowing steeper side slopes and reduced right‑of‑way.

Soft Foundation Improvement: Bridges weak subgrades, distributing fill loads and minimizing differential settlement.

Bridge Approach Zones: Mitigates bump‑at‑end‑of‑bridge by providing a gradual stiffness transition

between structure and approach embankment.

Widening & Overlay Projects: Reinforces existing embankments during expansion, preventing reflective cracking and lateral spreading.

Heavy‑Haul & Toll Roads: Withstands repeated high axle loads with minimal creep deformation.

.

Frequently Asked Questions

Q: What is the difference between uniaxial and biaxial geogrid for embankments?
A: Uniaxial geogrid (like this product) provides high strength in one direction, making it ideal for

reinforced soil slopes, MSE walls, and embankments where the primary tensile force is oriented

along the slope or wall height. Biaxial geogrids are typically used for base reinforcement under pavements.

Q: Why is the CMD strength 100 KN/m for this product?
A: The enhanced cross‑direction strength (100 KN/m) improves transverse load distribution, reduces

installation damage, and provides additional stability in the unreinforced direction – particularly beneficial

for wide embankments and structures with complex loading patterns.

Q: Is PVC coating necessary for embankment applications?
A: Yes, especially in environments with moisture, aggressive soils, or UV exposure.

The PVC coating protects the polyester core, ensuring the design life is achieved.

It also increases the friction coefficient with fill materials, improving anchorage.

Q: How is the geogrid installed in an embankment?
A: Typical installation involves placing the geogrid on a prepared subgrade, anchoring

the tail at the back of the reinforced zone, placing and compacting fill in lifts, and overlapping

adjacent rolls as per design. Our technical team can provide detailed installation guidelines.

Q: Can I get samples and technical support before ordering?
A: Absolutely. We offer free samples and comprehensive technical datasheets. Our engineering

support team can also assist with design calculations to confirm the appropriate reinforcement grade for your project.

Yixing Shenzou Geosynthetics more geotechnical material solutions, 

Welcome to  contact Yixing Shenzhou Amelie Dai

Email : amelie@geogrid-cn.com

Mob/Whatsapp : 0086 13815119816

 To Get Free Sample!!!