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40/40kn Polypropylene Plastic Geogrid Biaxial Pp Geogrid

Polyester biaxial geogrid is manufactured from high tenacity multifilament polyester yarns and coated with durable polymer, it is used to stabilize the earth structures, such as road, highway, railway, airport, MSE wall, steep slope and pavement construction.

Commodity name： 40/40kn Polypropylene Plastic Geogrid Biaxial Pp Geogrid

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Description

Introduction

PP Biaxial geogrids have been utilized in pavement development and soil stabilization initiatives for the duration of the worldwide. PP Biaxial Geogrid is Strata's modern geogrid that is made from extruded polypropylene which presents top-quality stiffness, aperture balance and interlock skills for structural reinforcement of paved and unpaved roads.

Plastic Biaxial PP Geogrid is an integrally shaped structure,which particularly designed for soil stabilization and reinforcement applications. biaxial geogrid is manufactured from Polypropylene,from the manner of extruding,longitudinal stretching and transverse stretching.
Geogrid have excessive tensile power at each longitudinal (MD) and transverse (TD) direction. It makes soil strengthened with its awesome shape balance and robust machanical interlock performance.

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Applications

1. It can be utilized in all types of roads, railways, airports to beautify the roadbed.

2. It can be utilized in a giant vehicle park and terminal freight yard, etc. to give a boost to the foundations of a everlasting load;

3. It can be utilized in rail, street slope's protection;

4. It can be utilized to decorate the culvert;

5. It can be utilized as a secondary enhancement after the uniaxial geogrid soil enhancement, similarly enhancement to the

soil; forestall soil erosion;

6. It can be utilized in mining, tunnel reinforcement.

Working Drawing

Specifications

Item	Test Method	Unit	PBX1515		PBX2020		PBX3030		PBX4040		PBX5050
Item	Test Method	Unit	MD	TD	MD	TD	MD	TD	MD	TD	MD	TD
Polymer	-	-	PP
Minimum Carbon Black	ASTM D 4218	%	2
Tensile Strength	ASTM D 6637	kN/m	15	15	20	20	30	30	40	40	50	50
Tensile Strength @ 2% Strain	ASTM D 6637	kN/m	5	5	7	7	10.5	10.5	14	14	17.5	17.5
Tensile Strength @ 5% Strain	ASTM D 6637	kN/m	10.5	10.5	14	14	21	21	28	28	35	35
Elongation	ASTM D 6637	%	13	13	13	13	13	13	13	13	13	13
Junction Efficiency	GRI GG2	%	93	93	93	93	93	93	93	93	93	93
Flexural Rigidity	ASTM D 7748	mg-cm	250,000		750,000		2,000,000		4,800,000		8,000,000
Aperture Stability	ASTM D 7864	m-N/deg	0.32		0.50		0.75		0.98		1.10
Aperture Size	-	mm	38	38	38	38	36	36	35	35	33	33
Roll Width	-	m	3.95 or 5.95
Roll Length	-	m	50