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Warp-Knitting Biaxial Uniaxial Polyester Reinforced Geogrid For Reinforcing Pavement Concrete Road

Categories Polyester Geogrid
Brand Name: SZ
Model Number: PET
Certification: CE
Place of Origin: CHINA
MOQ: 10.000 m2
Price: $0.3-$2.0/SQM
Payment Terms: T/T,L/C
Supply Ability: 30.000 SQM PER DAY
Delivery Time: 5-8 Working day
Packaging Details: Packed in double layer woven bags to ensure smooth arrival and avoid rough handle.
Product Name: Polyester Geogrid
Application: Reinforcing Pavement Concrete Road
Usage: Stabilizing Foundation Slope Road Construction
Tensile Strength: 120-120
Mesh Size: 25.4x25.4mm / 50.8x50.8mm
Roll With: 1-6M
Package: By Roll With Woven Bags
Process: Woven Coated Warp Knitted
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Warp-Knitting Biaxial Uniaxial Polyester Reinforced Geogrid For Reinforcing Pavement Concrete Road

Warp-Knitting Biaxial Uniaxial Polyester Reinforced Geogrid for Reinforcing Pavement Concrete Road


Main Application Areas

  • Highway and railway subgrade reinforcement: Improves subgrade bearing capacity and extends road surface life.
  • Slope protection: Prevents soil slippage on slopes.
  • Embankments and revetments: Enhances soil-rock structure stability.
  • Airport runways and parking lots: Improves foundation strength.
  • Mine and tunnel support: Used as a reinforcement material for supporting structures.

PET Polyester Geogrid Advantages

  • High Strength, Low Elongation → Ensures Stabilit

  • Chemical and Aging Resistance → Long Service Life

  • Easy Construction → Reduces Project Costs

  • Excellent Adhesion to Soil → Improves Reinforcement

Polyester Geogrid vs. Fiberglass Geogrid Comparison Table

Comparison ItemsPolyester GeogridFiberglass Geogrid
Raw MaterialsHigh-strength polyester filament (PET)Glass Fiber (E-glass)
Production ProcessWarp knitting/braiding → Heat setting → Coating (PVC, SBR, etc.)Warp Knitting/Knitting → Coating (Asphalt or PVC)
Tensile Strength Range20–800 kN/m, wide strength range30–200 kN/m, commonly used for low to medium strength applications
ElongationLow (approximately 8–12%), with some ductilityVery low (approximately 2–5%), almost no elongation
Aging ResistanceExcellent resistance to acids, alkalis, corrosion, and durabilityRelatively 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)
WeightLightweight, easy to transport and layAlso lightweight, but the fiber is more brittle
PriceSlightly higher (depending on raw materials and process)Relatively inexpensive
Main Applications- Highway and railway subgrade reinforcement- Asphalt pavement reinforcement
Service lifeLong life (10–20 years or more, depending on working conditions)Medium (5–10 years, requires good maintenance)
AdhesionGood adhesion between the coating and the soil/asphaltExcellent adhesion to asphalt (commonly used in asphalt pavement)

✅ Brief Summary:
Polyester geogrid → Suitable for geotechnical engineering and long-term load-bearing reinforcement (roadbeds, slopes, and embankments).
Fiberglass geogrid → More suitable for pavement maintenance and crack prevention (especially asphalt pavement reinforcement).


Contact for negotiation.


Cathy

Sales Director

Yixing Shenzhou Earth Working Materials Co.,Ltd

Add.: No.5 XinBei Road, Xinzhuang Industry Park, Yixing City, Jiangsu Province,China.

Post Code: 214221

Mob/Wechat:+ 86 139 0153 8890

E: cathy@geogrid-cn.com

W: www.geogrid-cn.com

China Warp-Knitting Biaxial Uniaxial Polyester Reinforced Geogrid For Reinforcing Pavement Concrete Road factory
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