PP Biaxial Plastic Geogrid

High-Performance Polypropylene Geogrid for Soil Stabilization & Road Reinforcement

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PP Biaxial Plastic Geogrid

Smart Walls PP Biaxial Plastic Geogrid is manufactured from premium polypropylene (PP) using extrusion, punching, heating, and biaxial stretching technology. This process provides high tensile strength in both the longitudinal (MD) and transverse (TD) directions, making it an ideal solution for soil stabilization and foundation reinforcement.

The geogrid improves load distribution, reduces aggregate movement, increases bearing capacity, and extends the service life of roads and other infrastructure projects. It is widely used in highways, railways, airports, parking areas, industrial platforms, and other civil engineering applications.

Designed to meet international quality standards, Smart Walls PP Biaxial Geogrid offers excellent durability, easy installation, and long-term performance even under demanding environmental conditions.

✔ High Tensile Strength

✔ High Tensile Modulus

✔ Excellent Load Distribution

✔ Improves Bearing Capacity

✔ Reduces Pavement Settlement

✔ Chemical Resistant

✔ UV Stabilized

✔ Easy Installation

✔ Long Service Life

✔ Cost Effective

Property	Value
Material	Polypropylene (PP)
Product Type	Biaxial Plastic Geogrid
Manufacturing Process	Extruded & Biaxially Stretched
Carbon Black	≥2%
Aperture Size	57–60 mm
Roll Width	3.95 m
Roll Length	50 m
Standard	ASTM / GRI GG2

Property	Test Method	Typical Value
Ultimate Tensile Strength	ASTM D6637	20–40 kN/m
Tensile Strength @2% Strain	ASTM D6637	7–14 kN/m
Tensile Strength @5% Strain	ASTM D6637	14–28 kN/m
Junction Efficiency	GRI GG2	93%

Road Construction

Highways

Railway Embankments

Airport Pavements

Parking Areas

Working Platforms

Foundation Reinforcement

Subgrade Stabilization

Industrial Yards

Soft Soil Improvement

• Improves Aggregate Interlock

• Extends Pavement Service Life

• Reduces Base Course Thickness

• Increases Bearing Capacity

• Minimizes Rutting

• Fast Installation

• Low Maintenance

• Economical Engineering Solution

The subgrade should be prepared and compacted before installation. The PP biaxial geogrid is laid flat without wrinkles, overlapped according to project specifications, and covered immediately with aggregate. Proper compaction ensures effective interlocking and reinforcement.