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Polypropylene biaxial geogrid and non-woven geotextile composite manufacturer specializing in foundation construction reinforcement

Composite geogrid is a high-strength, high-stability geomaterial, mainly composed of polypropylene and glass fibre.

Commodity name： Polypropylene biaxial geogrid and non-woven geotextile composite manufacturer specializing in foundation construction reinforcement

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Description

Introduction

Composite geogrids are used for stabilize soils the place a each reinforcing and separation between a granular base and very fantastic soil is required.
The geocomposite binds intently to the soil being reinforced, separates unique soil kinds and affords an fantastic filter
action.

Composite geogrids are made with the aid of bonding a nonwoven geotextile to PP biaxial geogrid.
Composite geogrids have each a excessive tensile electricity and modulus of elasticity, withstand injury throughout installation, and weathering by way of the atmosphere.

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Applications

Normally, Geogrid Composite with Geotextile is broadly used at domestic and overseas due to the fact itis less expensive in contrast with different form geocomposite.
1.Used in floor reinforcement of highway, railway and airport road;
2. Used for the maintaining, re-construction and expand of the ancient street surface
3.Used for reinforcement of irrigation channels and river dams.
4.Used to reinforce bridge connecting surface.

Working Drawing

Specifications

Geogrid Properties	Test Method	Unit	MD	TD
Polymer		一	PP	一
Minimum Carbon Black	ASTM D 4218	%	2	一
Tensile Strength	ASTM D 6637	kN/m	30	30
Tensile Strength @2%Strain	ASTM D 6637	kN/m	10.5	10.5
Tensile Strength @5%Strain	ASTM D 6637	kN/m	21	21
Elongation	ASTM D 6637	%	13	13
Geotextile properties
Polymer			PET	一
Mass per unit area	ASTM D 5261	g/m2	200	一
Tensile Strength	ASTM D 4595	kN/m	13	13
Tensile Enlongation	ASTM D 4595	%	50	50
CBR Puncture Strength	ASTM D 6241	N	2300	一
Apparent Opening Size	ASTM D 4751	mm	0.11
Roll Dimension
Roll Width		M	3.9/5.9	一
Roll Length		m	50