Shenzhou Earth Working Material Co. Ltd
| Payment Terms | L/C,T/T |
| Supply Ability | 100,000 Square Meters per Week |
| Delivery Time | 5-8 Working day |
| Packaging Details | By roll, paper pipe + black PE shrinkage membrane + woven bag ( waterproof & UV resistance) |
| Product Name | High-Temperature Resistance Low Creep Glass Fiber Geogrid Tensile Strength 100 FG Grid Asphalt Pavement Reinforce |
| Function | Asphalt Pavement Reinforce |
| Application | Road Construction |
| Material | Alkali-Free Fiberglass Yarn |
| Coating | Bitumen & asphalt geogrid |
| Mesh size | 25.4*25.4mm 12.5*12.5 50.8*50.8 |
| Tensile Strength | 50kN/m-300kN/m |
| Elongation Rate | <=3% |
| Width | 1-6m |
| Length | 50m-100m |
| Brand Name | SZ |
| Model Number | FG |
| Certification | ISO,CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 100,000 Square Meters per Week |
| Delivery Time | 5-8 Working day | Packaging Details | By roll, paper pipe + black PE shrinkage membrane + woven bag ( waterproof & UV resistance) |
| Product Name | High-Temperature Resistance Low Creep Glass Fiber Geogrid Tensile Strength 100 FG Grid Asphalt Pavement Reinforce | Function | Asphalt Pavement Reinforce |
| Application | Road Construction | Material | Alkali-Free Fiberglass Yarn |
| Coating | Bitumen & asphalt geogrid | Mesh size | 25.4*25.4mm 12.5*12.5 50.8*50.8 |
| Tensile Strength | 50kN/m-300kN/m | Elongation Rate | <=3% |
| Width | 1-6m | Length | 50m-100m |
| Brand Name | SZ | Model Number | FG |
| Certification | ISO,CE | Place of Origin | China |
| High Light | high-temperature resistance fiberglass geogrid ，low creep glass fiber geogrid ，asphalt pavement reinforcement geogrid | ||
How Does Glass Fiber Geogrid Work? The Principle of Reinforcement
The geogrid works through two main mechanisms:
Tensile Strength Transfer: Soil and aggregates are strong in compression but very weak
in tension (they can't resist pulling forces). When a load is applied (e.g., a truck wheel),
the soil tends to spread laterally. The geogrid, with its high tensile strength, absorbs these lateral forces,
"holding" the soil together and preventing deformation.
Interlock and Confinement: The open apertures of the geogrid allow soil particles to penetrate and lock
into the grid. This creates a strong mechanical bond, effectively confining the aggregate and creating a stiffened,
composite layer that behaves like a reinforced mat.
Glass Fiber Geogrid Key Properties and Advantages
Extremely High Tensile Strength: Glass fiber geogrids offer one of the highest tensile strengths
among all geogrid types, making them ideal for demanding applications.
Low Creep: Creep is the tendency of a material to deform permanently under a constant load.
Glass fibers have very low creep, meaning the reinforcement is long-lasting and stable.
High-Temperature Resistance: They can withstand the high temperatures of hot mix asphalt during
paving without losing their properties.
Excellent Fatigue Resistance: They perform well under repeated loading, which is crucial for roads and railways.
Inert Material: Resistant to biological degradation, UV radiation (when properly coated), and most chemicals found in soil.
Lightweight and Easy to Install: Rolls are easy to transport and handle on-site.
Glass Fiber Geogrid Key Properties:
Typically ranges from 20x20 mm to 40x40 mm, optimized for optimal interlock with common aggregate sizes.
2. Coating:
Coated with a polymeric material (e.g., PVC) to protect the glass fibers from abrasion and
damage during installation and to provide UV resistance.
Glass Fiber Geogrid Geogrid Specification:
| Fiberglass geogrid technological standard(GB/T 21825-2008) | ||||||||
| specification | FG30×30 | FG50×50 | FG | FG | FG | FG | FG | |
| Mesh center distance(mm) | MD | 25.4±3.8 , 12.7±3.8 | ||||||
| CMD | 25.4±3.8 , 12.7±3.8 | |||||||
| breaking strength(kn/m) | MD | 30 | 50 | 60 | 80 | 100 | 120 | 150 |
| CMD | 30 | 50 | 60 | 80 | 100 | 120 | 150 | |
| Breaking Elongation(%) | MD | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| CMD | 4 | 4 | 4 | 4 | 4 | 4 | 4 | |
| Width(m) | 1m-6m | 1m-6m | 1m-6m | 1m-6m | 1m-6m | 1m-6m | 1m-6m | |
Before Coated Bitumen After Coated Bitumen
Mesh Size 25.4x25.4mm Mesh Size 12.8x 12.8 mm
Glass Fiber Geogrid Key Benefits:
✔ Optimal Load Distribution – Reduces stress and prevents reflective cracking
✔ Asphalt-Compatible – Bitumen-coated for superior adhesion in paving applications
✔ High Tensile Strength – 50 kN/m in both directions (longitudinal & transverse)
✔ Corrosion & UV Resistant – Long-lasting durability in harsh conditions
✔ Easy Installation – Flexible, lightweight, and roll-form for quick deployment
1.Road and Pavement Reinforcement:
Laid on soft subgrade before placing the aggregate base course.
It reduces rutting, extends pavement life, and allows for a thinner base layer, saving cost.
2.Soil Stabilization:
Used to build stable working platforms on very soft soils (like clay or peat),
allowing construction equipment to operate.
3.Asphalt Overlay Reinforcement:
A specialized application where a fiberglass geogrid is embedded in asphalt to retard reflective cracking from old pavement layers.
4.Landfill and Embankment Support:
Provides tensile strength to soil structures.
5.Parking Lots and Access Roads:
A very common application for this strength class.
Glass Fiber Geogrid Key Considerations and Potential Downsides :
Not a Fix for Structural Failure:
If your old driveway is failing due to a poor base
(e.g., sinking, severe rutting), a geogrid will not help. The underlying base must be sound and stable.
Proper Thickness is Critical:
Paving too thin of an asphalt layer (e.g., 1.5-2 inches) over the grid will not
provide enough material to interlock properly and can lead to raveling (the asphalt breaking apart around the grid).
Cost:
It adds to the initial cost of the driveway project due to the material cost and specialized installation knowledge.
Contractor Experience:
Not all asphalt contractors are familiar with the proper installation technique for paving geogrids. It is vital to hire a contractor who has proven experience with this specific product.
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!!!
Company Details
Business Type:
Manufacturer
Year Established:
2004
Total Annual:
5.5Million-7Million
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Yixing Shenzhou Geosynthetics was established in 2004, Designed and manufactured in-house at ISO 9001 certified manufacturing facilities our line to meets demanding QA/QC requirements and are continuously tested to rigorous ASTM standards both in-house and by leading independent geosynthetics. ... Yixing Shenzhou Geosynthetics was established in 2004, Designed and manufactured in-house at ISO 9001 certified manufacturing facilities our line to meets demanding QA/QC requirements and are continuously tested to rigorous ASTM standards both in-house and by leading independent geosynthetics. ...
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