Papua New Guinea New Materials Uniform Perforation Plastic Pp Uniaxial Geogrid

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

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Papua New GuineaPP/HDPE Uniaxial Geogrid

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Product Description

Introduction

Unidirectional geogrid is a geosynthetic fabric used in earthworks, commonly made of polymer artificial substances (such as polypropylene or polyester), with a grid like structure. It is generally used for soil reinforcement and land safety to stop soil erosion and limit soil loss.

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Applications

Soil safety and reinforcement: Unidirectional geogrids can repair soil, enhance soil balance and erosion resistance, forestall soil loss, and are specifically appropriate for locations that want reinforcement such as steep slopes and river embankments.
Soil and water conservation: In areas with extreme soil erosion, unidirectional geogrids can correctly guard the soil, minimize soil erosion, keep 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 different work to enhance the bearing capability and steadiness of the land.
Landscape greening: Unidirectional geogrids are additionally normally used in panorama greening projects, which can be used for soil fixation, plant boom support, etc., to embellish 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