| Customization: | Available |
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| After-sales Service: | Installation Guidance |
| Warranty: | 5-10 Years |
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Fiberglass Geogrid is a mesh-like reinforcement material made from high-strength fiberglass filaments, coated with modified bitumen to enhance compatibility with asphalt. It is designed to withstand both high and low temperatures and offers excellent resistance to corrosion and aging.
As a stress-relief asphalt reinforcement grid, fiberglass geogrid is specifically engineered for asphalt overlays. It not only reduces construction costs but also significantly extends the service life of pavements and roads.
When integrated into a pavement system, fiberglass geogrid helps to:
Effectively distribute vehicle traffic loads,
Prevent reflective cracking caused by temperature fluctuations,
Improve overall durability and performance of the road structure.
This product offers a combination of high strength, low elongation, high temperature resistance, and high modulus, while being lightweight, tough, corrosion-resistant, and durable. It demonstrates excellent physical and chemical stability, thermal stability, and long-term performance reliability.
In engineering applications such as slope protection, roadbed reinforcement, and bridge pavement enhancement, it effectively strengthens the pavement structure and provides the following benefits:
Prevents rutting, fatigue cracks, and thermal expansion/contraction cracks
Reduces reflection cracks from underlying layers
Disperses bearing stress, improving load distribution
Enhances resistance to fatigue, rutting at high temperatures, and cracking at low temperatures
Delays aging and extends the service life of pavement structures
Exhibits no long-term creep, maintaining its shape and performance over time
This makes it an ideal reinforcement material in road, railway, and slope protection projects, where durability, stability, and cost-effectiveness are critical.
| SPECIFICATION | EGA3030 | EGA5050 | EGA8080 | EGA100100 | EGA120120 | EGA150150 | EGA200200 | |
| Ultimate Strength (KN/M) |
MD | ≥30 | ≥50 | ≥80 | ≥100 | ≥120 | ≥150 | ≥200 |
| CMD | ≥30 | ≥50 | ≥80 | ≥100 | ≥120 | ≥150 | ≥200 | |
| elongation(%) | ≤4 | ≤4 | ≤4 | ≤4 | ≤4 | ≤4 | ≤4 | |
| Grid Size, mm | 12.5-40.00 | |||||||
| Width | 6 Meter Maximum | |||||||
1.Reinforcement of Old Asphalt Pavement
Enhances the strength of aging asphalt layers and prevents surface cracking and deterioration.
2.Conversion of Cement Concrete Pavement to Composite Pavement
Suppresses reflection cracks caused by slab shrinkage, improving overall pavement performance.
3.Road Widening and Improvement Projects
Prevents cracks at the junction of new and old pavement and mitigates damage from uneven settlement.
4.Reinforcement of Soft Soil Foundations
Promotes water separation and consolidation of soft soils, reduces settlement, ensures uniform stress distribution, and improves the overall bearing capacity of the subgrade.
4.Crack Prevention in Newly Built Roads with Semi-Rigid Base
Reinforces pavement to prevent surface cracks caused by shrinkage and reflection from base layer fractures.
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