High Molecular Weight Roll Size 3.95x100M Coated SBR Reinforcement Polyester Geogrid Railway Highway Foundation

High Molecular Weight Roll Size 3.95x100M Coated SBR Reinforcement Polyester Geogrid Railway Highway Foundation

What is a Coated SBR Reinforcement Polyester Geogrid?

It's a composite geosynthetic material engineered for superior performance. Let's dissect its name:

1.Polyester Geogrid (The Core):

Material: Made from high-tenacity polyester (PET) yarns.

Structure: The yarns are woven or knitted into a grid-like pattern (apertures) and then coated.

This open structure allows for excellent interlock with soil and aggregate.

Key Property: Polyester has exceptionally high tensile strength and very low creep.

Creep is the tendency of a material to deform permanently under a constant load over time.

This is the single most important property for long-term stabilization projects like railways and highways.

2. SBR Reinforcement Coating (The Protective Layer):

Material: SBR (Styrene-Butadiene Rubber) is a synthetic rubber known for its durability, flexibility,

and resistance to abrasion.

Function: The coating is applied to the polyester core to:

Protect against Installation Damage: During construction, rocks and aggregate can be sharp.

The tough rubber coating shields the sensitive polyester yarns from cuts, abrasion, and punctures.

Improve Friction with Soil: The rubbery texture provides a higher coefficient of friction with the surrounding

soil/aggregate, enhancing the interlock and load transfer.

Provide Additional Durability: It offers better resistance to chemicals and environmental factors.

Yixing Shenzhou Polyester Geogrids:

1.Uniaxial Polyester Geogrids:
Stronger in one direction, used for reinforcement in specific directions, such as retaining walls.

          Popular Types : 100-30 KN/M ; 200-30 KN/M ; 200-50 KN/M ; 250-50 KN/M ; 200-100 KN/M 

2. Biaxial Polyester Geogrids:
Strong in both directions, suitable for applications requiring reinforcement in all directions, like embankments and slopes. 

       Hot Sell Models : 80-80 KN/M ; 120-120KN/M ; 200-200KN/M； 500-500KN/M

        Polyester Geogrids Coating PVC Or Coated SBR

200-2000KN/M PET Biaxial Polyester Geogrids Technical Specification (ASTM/ISO Standards)

Packing and Shipping

Selling packing: Customers' company Logo mark can be designed and added.
Outer packing: Packed in double layer woven bags to ensure smooth arrival and avoid rough handle.
Delivery Detail: Winthin 10 days after received your deposit
Delivery Detail: 100,000 square meters can be finished within 3 days
Delivery Time: 3-20 days after confirming order, detail delivery date should be decided according to

production season and order quantity.

Yixing Shenzhou Geosynthetics Coated SBR Reinforcement Polyester Geogrid is a premium geosynthetic solution

designed for the most demanding infrastructure projects. Its combination of:

High-Strength, Low-Creep Polyester Core for long-term stability, and

Abrasion-Resistant SBR Coating for durability during installation and service,

makes it an ideal choice for reinforcing the foundations of railways and highways.

It transforms a weak, two-layer system (soil + aggregate) into a strong, composite,

three-layer system (soil + geogrid + aggregate), leading to a more durable, long-lasting, and cost-effective infrastructure asset.

Polyester Geogrids Application :

PVC-coated polyester geogrids are used in all major reinforcement applications,

especially where long-term performance is critical:

Reinforced Soil Retaining Walls (MSE Walls):

The primary application, where they provide the tensile strength to hold the soil mass together.

Steep Slope Reinforcement: Stabilizes slopes at angles steeper than natural soil would allow.

Basal Reinforcement over Soft Soils:

Used to construct embankments and roads over soft, compressible ground by distributing

loads and providing a stable platform.

Landfill Liners and Capping Systems:

Reinforces the sides and covers of landfills, providing stability to the composite liner system.

More expertise and solutions for  PET BIAXIAL Polyester Geogrids, 

please contact Yixing Shenzhou Amelie 

Email : amelie@geogrid-cn.com

Mob/Whatsapp : 0086 13815119816

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