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Hot selling manufacturers supply high-quality PP uniaxial geogrids with high tensile strength

HDPE uniaxial geogrid is manufactured from select grades of High Density Polyethylene, from the process of extruding and longitudinal stretching.

Commodity name： Hot selling manufacturers supply high-quality PP uniaxial geogrids with high tensile strength

Category:

PP/HDPE Uniaxial Geogrid

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john@xiuhegeo.com

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Description

Introduction

Unidirectional geogrid is a geosynthetic material used in earthworks, mainly made of polymer synthetic materials (such as polypropylene or polyester), with a grid like structure. It is usually used for soil reinforcement and land protection to prevent soil erosion and reduce soil loss.

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Applications

Soil protection and reinforcement: Unidirectional geogrids can fix soil, improve soil stability and erosion resistance, prevent soil loss, and are especially suitable for places that need reinforcement such as steep slopes and river embankments.
Soil and water conservation: In areas with severe soil erosion, unidirectional geogrids can effectively protect the soil, reduce soil erosion, maintain the ecological environment, and promote vegetation growth.
Road and land engineering: In land engineering such as roads and bridges, unidirectional geogrids can be used for roadbed reinforcement, soil protection, and other work to improve the bearing capacity and stability of the land.
Landscape greening: Unidirectional geogrids are also commonly used in landscape greening projects, which can be used for soil fixation, plant growth support, etc., to beautify the environment.

Working Drawing

Specifications

Index Properties	Test Method	Unit	UX60PE	UX80PE	UX90PE	UX120PE	UX130PE	UX160PE	UX170PE	UX180PE
Polymer	-		HDPE	HDPE	HDPE	HDPE	HDPE	HDPE	HDPE	HDPE
Minimum Carbon Black	ASTM D4218	%	2	2	2	2	2	2	2	2
Ultimate Tensile Strength,MD	ASTM D6637	kN/m	60	80	90	120	130	160	170	180
Tensile Strength @2%Strain,MD	ASTM D6637	kN/m	16	21	24	33	38	47	49	52
Tensile Strength @5%Strain,MD	ASTM D6637	kN/m	31	40	45	65	75	93	96	103
Strain@UltimateStrength,MD	ASTM D6637	%	11.5	11.5	11.5	11.5	11.5	11.5	11.5	11.5
Junction Efficiency	GRI GG2-87	%	93	93	93	93	93	93	93	93
Flexural Rigidity	ASTM D1388	mg-cm	530,000	1,150,000	2.300,000	6,050,000	6,400,000	8,600,000	8,900,000	9,100,000
UV Resistance	ASTM D4355	%	98	98	98	98	98	98	98	98
Minimum Reduction Factor for Installation Damage (RFid)	ASTM D5818	-	1.05	1.05	1.05	1.05	1.05	1.05	1.05	1.05
Reduction Factor for Creep for 120-year Design Life (RFcr)	ASTM D5262	-	2.6	2.6	2.6	2.6	2.6	2.6	2.6	2.6
Roll Width	-	m	1/1.3/2	1/1.3/2	1/1.3/2	1/1.3/2	1/1.3/2	1/1.3/2	1/1.3/2	1/1.3/2
Roll Length	-	m	100	50	50	50	50	50	50	50