Geogrid

PP Welded Geogrid

PP Welded Geogrid is a premium polypropylene geosynthetic reinforcement engineered for soil stabilization and load distribution. Its ultrasonic welded rib structure with rough embossed surfaces delivers superior mechanical interlock, while anti-aging additives ensure long-term durability. Offering high tensile strength and low creep, it significantly improves bearing capacity and reduces settlement. Ideal for road construction, retaining walls, slope stabilization, embankments, and foundation support, this geogrid provides a reliable, cost-effective solution for demanding infrastructure projects.

Project SupportSelection · Specification · Installation
Supply OptionsStandard · OEM · Custom Production

PRODUCT DETAILS

High-Strength Material Structure

Premium Polypropylene & Advanced Manufacturing
Manufactured from high-grade polypropylene with anti-aging additives, extruded and stretched into high-strength ribs with rough embossed surfaces for maximum soil interaction and stability.

Excellent Reinforcement Performance

Improving Bearing Capacity and Structural Stability
The orthogonal welded rib configuration delivers uniform stress distribution, significantly enhancing load-bearing capacity while minimizing soil deformation and differential settlement.

Effective Separation and Confinement

Superior Aggregate Confinement and Structural Integrity
Precision-engineered mesh apertures effectively confine aggregate layers, preventing lateral displacement and intermixing while maintaining structural uniformity throughout the fill section.

Long-Term Durability & Cost Efficiency

Reduced Maintenance and Extended Service Life
Exceptional resistance to creep, corrosion, and environmental aging ensures sustained mechanical performance over decades, delivering significant lifecycle cost savings for infrastructure owners.

Product Information

Item Details
Raw Material Polypropylene (PP) with anti-aging agents
Types / Models 30/30kN, 40/40kN, 50/50kN, 60/60kN, 80/80kN, 100/100kN, 120/120kN
Mesh Size 50×50mm, 60×60mm, 80×80mm, 100×100mm
Width 5.95m
Length 50m
Color Black
Packaging Woven Bag + Colored Tapes
Certificates ISO9001, CE, SGI, TRI, SGS

Properties Of PP Welded Geogrid

01

High Tensile Strength

Delivers strong reinforcement and load support for soil stabilization

02

Ultrasonic Welded Joints

Ensures reliable structural integrity and uniform stress transfer

03

Rough Embossed Surface

Improves mechanical interlock and friction with aggregate materials

04

Chemical & Aging Resistance

Maintains long-term performance under harsh environmental conditions

Advantages Of PP Welded Geogrid

Advantages 1
High tensile strength up to 120kN/m with low creep deformation ensures long-term structural stability for heavy-duty infrastructure projects.
Advantages 2
Ultrasonic welded joints deliver 30/100N tear resistance, guaranteeing reliable load transfer and consistent performance under stress.
Advantages 3
Premium polypropylene with anti-aging agents provides exceptional durability and chemical resistance in aggressive environmental conditions.
Advantages 4
Cost-effective reinforcement solution reducing aggregate usage, accelerating installation, and extending pavement service life significantly.

PP Welded Geogrid Technical Specification

The following technical parameters represent verified performance data obtained through standardized testing protocols. These specifications serve as essential reference for engineering design, material selection, quality control, and project-specific application analysis in civil construction and geotechnical engineering.

Properties Test Method Unit TGSG4040 TGSG5050 TGSG6060 TGSG8080 TGSG100100 TGSG120120
Ultimate Tensile Strength (MD/CMD) kN/m ≥40 ≥50 ≥60 ≥80 ≥100 ≥120
Elongation at Break % ≤8 ≤8 ≤8 ≤8 ≤8 ≤8
Tensile Strength at 2% Elongation kN/m ≥14 ≥17.5 ≥21 ≥28 ≥35 ≥42
Tensile Strength at 5% Elongation kN/m ≥28 ≥35 ≥42 ≥56 ≥70 ≥84
Tear Force of Welding Point N 30/100 30/100 30/100 30/100 30/100 30/100

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