Road Base Reinforcement Polypropylene Biaxial Geogrid

• Color: Black
• Application: Road Base
• Function: Reinforcement
• Classification: Plastic Geogrid
• Material: Plastic
• Raw Material: PP
• Model NO.: 20/20kn, 30/30kn, 40/40kn
• Tensile Strength: 15-50kn
• Mesh Size: 30-65mm
• Width: 1-6m
• Length: 50m
• Certificate: Ce /ISO9001
• Transport Package: Colored Tapes
• Specification: 3.95*50m/roll
• Origin: China
• HS Code: 3926909090
• Production Capacity: 1000000 Sqm Per Day

Product Description

                                           Road Base Reinforcement Polypropylene Biaxial Geogrid  

 

Product  Introduction

PP Extruded Biaxial Geogrid is manufactured from Polypropylene, from the process of extruding, longitudinal stretching and transverse stretching. And have high tensile strength at both longitudinal (MD) and transverse (TD) directions. It makes soil reinforced with its excellent structure stability and strong mechanical interlock performance.


Advantages
 

1. Distribution of loads and therefore reduction in stress concentration over the soil.
2. The geogrids structural junctions, rigid ribs and thick walls help lock aggregate, increasing its shear resistance.
3. As a result when a vertical load is applied the aggregate is restrained by the ribs reducing deformation. (Lateral Restraint)
4. Decrease in long term deformation (creep).
5. Increase in load distribution. (Bearing Capacity Increase)
6. Controls differential settlement.

Specification: 
 

Property		Test Method	PP15-15	PP20-20	PP30-30	PP40-40	PP50-50	BX1100	BX1200
Ulimate tensile strength(kn/m)	MD	ASTM  D 6637	15	20	30	40	50	12.4	19.2
	CD		15	20	30	40	50	19.0	28.8
Elongation at max load (%)	MD		13
	CD		13
Tensile strength at 2% elongation(kn/m)	MD		6	7	11	14	18	4.1	6
	CD		6	7	11	14	18	6.6	9
Tensile strength at 5% elongation(kn/m)	MD		11	14	21	28	35	8.5	11.8
	CD		11	14	21	28	35	13.4	19.6
Minimum Carbon Black( %)		2
Mesh Size (mm)		31*31  33*33  36*36  39*39
Junction Efficiency( %)		95
Roll width(m)		2/3/3.95/5/5.9
Roll length(m)		50/75/100

Product  Application

Soil reinforcment ,Base reinforcement, Subgrade reinforcement, Embankment stabilization