PE Uniaxial Geogrids Plastic Biaxial Gravel Grid Geogrid for Retaining Wall

Min.Order: 1,000

Product origin: Shijiazhuang, Hebei, China

Infringement complaint:

Complaint

US$ 0.5

Description

PP biaxial geogrid / HDPE PP Uniaxial geogrid

PP Biaxial Geogrid

It is produced through the process of extruding, punching, heating, longitudinal stretching, and transverse stretching.

Performance: High tensile strength at both longitudinal and transverse direction

Benefits
Improving the bearing capacity of the foundation
Preventing cracking and subsiding
Convenient to construct, reducing cost and maintaining expense

Property
Improve roadbed bearing capacity, enlarge road lifetime
Prevent road collapse and crack
Prevent soil and water loss in the slope
Could replace steel-plastic geogrid in the coal mine

Index Properties	Test Method	Unit	15/15		20/20		25/25		30/30		35/35		40/40		45/45		50/50
Index Properties	Test Method	Unit	MD	CD	MD	CD	MD	CD	MD	CD	MD	CD	MD	CD	MD	CD	MD	CD
Polymer	-	-	PP		PP		PP		PP		PP		PP		PP		PP
Minimum Carbon Black	ASTM D 4218	%	2		2		2		2		2		2		2		2
Ultimate Tensile Strength	ASTM D 6637	KN/M	15	15	20	20	25	25	30	30	35	35	40	40	45	45	50		50
Elongation	ASTM D 6637	%	15	13	15	13	15	13	15	13	15	13	15	13	15	13	15		13
Tensile Strength @ 2% Strain	ASTM D 6637	KN/M	5	5	7	7	9	9	10.5	10.5	12	12	14	14	16	16	17.5		17.5
Tensile Strength @ 5% Strain	ASTM D 6637	KN/M	7	7	14	14	17	17	21	21	24	24	28	28	32	32	35		35

Biaxial Geogrid Application
Reinforcement in dam and roadbed
Slope protection
Wall reinforcement
Roadbed bearing capacity improvement in the airfield, parking lot, and wharf

Uniaxial Geogrid

Plastic Uniaxial Geogrid is Made from polymer and nano scal carbon black by extrusion technology.

Property
Roadbed reinforcement improves stability and bearing capacity
Prevent roadbed from deformation and crack due to roadbed material wash off
Retaining wall bearing capacity improvement

Application
Roadbed reinforcement in highway
Municipal road, railway, airport runway
Dam reinforcement
Garden fence and river bank
Retaining wall reinforcement in highway

PP Material Uniaxial Geogrid

Properties	GG60PP	GG80PP	GG110PP	GG150PP	GG260PP	GG300PP
Tensile Strength(kN/m)	60.0	80.0	110.0	150.0	260.0	300.0
Elongation Ratio	≤10%	≤10%	≤10%	≤10%	≤10%	≤10%
Strength at 2% Elongation(≥kN/m)	17	26	32	45	97	105
Strength at 5% Elongation(≥kN/m)	35	48	64	90	185	195
Roll Length(m)	100	100	50	50	50	50
Roll Width(m)	1-3	1-3	1-3	1-3	1-3	1-3

HDPE Material Uniaxial Geogrid

Index Properties	Test Method	Unit	GG60PE	GG80PE		GG120PE		GG160PE		GG180PE		GG200PE
			MD	MD	MD		MD		MD		MD
•Polymer	-	-	HDPE	HDPE	HDPE		HDPE		HDPE		HDPE
•Minimum Carbon Black	ASTM D 4218	%	2	2	2		2		2		2
•Tensile Strength @ 2% Strain	ASTM D 6637	kN/m	16	23	35		47		52		58
•Tensile Strength @ 5% Strain	ASTM D 6637	kN/m	31	44	65		93		104		116
•Ultimate Tensile Strength	ASTM D 6637	kN/m	60	80	120		160		180		200
•Strain @ Ultimate Strength	ASTM D 6637	%	11.5	11.5	11.5		11.5		11.5		11.5
•Junction Effciency	GRI GG2-87	%	93	93	93		93		90		90
•Flexural Rigidity	ASTM D 1388	mg-cm	1,400,000	2,300,000	6,000,000		19,000,000		-		-