Pet Uniaxial 200-30 Kn/m Polyester Geogrid PVC Coating Slope Reinforcement Solutions Road Construction
YIXING SHENZHOU Polyester GeoGrid is a high-strength, durable geosynthetic material designed to stabilize soil, reinforce surfaces, and distribute loads in road construction and landscaping projects. Made from premium plastic or HDPE, it provides excellent support for driveways, parking areas, pathways, and grass paving. Its permeable, interlocking design ensures proper drainage, prevents soil erosion, and maintains surface integrity under heavy loads. Lightweight, eco-friendly, and easy to install, Road Grid enhances the longevity, safety, and sustainability of infrastructure and landscaping applications.
| Comparison Items | Polyester Geogrid | Fiberglass Geogrid |
| Raw Materials | High-strength polyester filament (PET) | Glass Fiber (E-glass) |
| Production Process | Warp knitting/braiding → Heat setting → Coating (PVC, SBR, etc.) | Warp Knitting/Knitting → Coating (Asphalt or PVC) |
| Tensile Strength Range | 20–800 kN/m, wide strength range | 30–200 kN/m, commonly used for low to medium strength applications |
| Elongation | Low (approximately 8–12%), with some ductility | Very low (approximately 2–5%), almost no elongation |
| Aging Resistance | Excellent resistance to acids, alkalis, corrosion, and durability | Relatively poor, sensitive to alkaline environments, prone to aging |
| Temperature Adaptability | -40°C to +60°C | -100°C to +200°C (higher heat resistance than polyester) |
| Weight | Lightweight, easy to transport and lay | Also lightweight, but the fiber is more brittle |
| Price | Slightly higher (depending on raw materials and process) | Relatively inexpensive |
| Main Applications | - Highway and railway subgrade reinforcement | - Asphalt pavement reinforcement |
| Service life | Long life (10–20 years or more, depending on working conditions) | Medium (5–10 years, requires good maintenance) |
| Adhesion | Good adhesion between the coating and the soil/asphalt | Excellent adhesion to asphalt (commonly used in asphalt pavement) |
Why Choose PVC Coating Polyester Geogrids ?
- Corrosion Resistance – Protects against chemical degradation from soil, water, and environmental factors.
- UV Resistance – Extends service life by preventing damage from sunlight exposure.
- Abrasion Resistance – Improves durability during installation and long-term use.
- Flexibility – Maintains structural integrity even under stress and deformation.
For more expertise and solutions For 200-30KN Polyester Geogrids, please contact Yixing Shenzhou !
cathy@geogrid-cn.com
WA: 0086 1390 153 8890
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