Geocomposite Fiberglass Geogrid Composite With Light Weight PP Nonwoven Fabrics Asphalt Road Paving
1. Geocomposite Fiberglass Geogrid Product Overview
This fiberglass geogrid composite combines a high-strength fiberglass grid with a lightweight polypropylene (PP) nonwoven geotextile (typically 100–200 g/m²) to provide reinforcement, filtration, and separation in a single integrated material.
2. Geocomposite Fiberglass Geogrid Key Features & Benefits
✅ High Tensile Strength – Fiberglass core provides 50–200 kN/m tensile strength with minimal elongation (<3%).
✅ Lightweight & Flexible – PP nonwoven layer adds filtration without significant weight increase.
✅ Chemical & UV Resistant – Fiberglass is inert to most chemicals, while PP fabric resists UV degradation.
✅ Easy Installation – Flexible enough to conform to uneven surfaces, reducing labor costs.
3. Geocomposite Fiberglass Geogrid Technical Specifications:
| Property | Fiberglass Geogrid | PP Nonwoven Layer | Composite Performance |
| Tensile Strength (MD/CMD) | 50–200 kN/m | – | Reinforcement + Filtration |
| Elongation at Break | ≤3% | ≥50% | Prevents cracking in asphalt |
| Aperture Size | 20–40 mm | – | Optimized for soil interlock |
| Permeability | – | 5–20 l/m²/sec | Prevents clogging |
| Weight | – | 100–200 g/m² | Lightweight, easy to handle |
| UV Resistance | Excellent (5000+ hrs) | Moderate (with stabilizers) | Long-term durability |
Fiberglass Geogrid Composite With Light Weight PP Nonwoven Fabrics Applications
A. Road & Pavement Reinforcement
Asphalt Overlays – Reduces reflective cracking by 60–80% (compared to unreinforced pavement).
Subgrade Stabilization – Distributes load in weak soils (CBR < 5).
B. Slope & Embankment Protection
Erosion Control – PP nonwoven prevents soil loss while geogrid provides stability.
Retaining Walls – Used in MSE (Mechanically Stabilized Earth) structures.
C. Landfill & Mining
Liner Protection – Shields geomembranes from puncture.
Drainage Layer – Nonwoven fabric allows water flow while retaining fine particles.
Get a Quote From Yixing Shenzhou
Geocomposite Fiberglass Geogrid Composite With Light Weight PP Nonwoven Fabrics
Contact Amelie
Email :amelie@geogrid-cn.com
Interested in Geogrid Composite Geotextile for your project
Contact Us: Provide specifications (e.g., strength, dimensions) for a tailored solution.
Samples: Available for testing
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