Biaxial Plastic Geogrid for Coal Mine Road Railway Highway

• Customization: Available
• Color: Black
• Application: Retaining Wall, Steep Slop
• Model NO.: HX BGEOGRID
• Viscose: Without Viscose
• Function: Reinforcement
• Classification: Polyester Geogrid
• Material: Plastic
• Applications: Road Railway Tunnel Canel
• Transport Package: Each Roll Is Wrapped with a Woven Bag with Label
• Specification: CE SGS
• Trademark: HONGXIANG
• Origin: Made in China
• HS Code: 3926909090
• Production Capacity: 50000m2/Week

Product Description

Biaxial Plastic Geogrid for Coal Mine road Railway highway

It is made from polymer and nanometer carbon black by extruded method .

Specification of  Biaxial Plastic Geogrid for Coal Mine road Railway highway
L. Tensile strength (MD and TD)not less than 30kN/m
2. ROll width 2-4m, length as request

Used in highway, railway, port, airport and municipal project. Support in the recovery working face of coal mine and roadway in the coal mine.

Index Properties	Test Method	Unit	GG1515	GG2020	GG3030	GG4040
			MD  TD	MD  TD	MD    TD	MD  TD
Polymer	--	--	PP	PP	PP	PP
Minimum Carbon Black	ASTM D 4218	%	2	2	2	2
Tensile Strength@ 2% Strain	ASTM D 6637	Kn/m	5      5	7      7	10.5  10.5	14      14
Tensile Strength@ 5% Strain	ASTM D 6637	Kn/m	7      7	14      14	21      21	28      28
Ultimate Tensile Strength	ASTM D 6637	Kn/m	15      15	20      20	30      30	40      40
Strain @ Ultimate Strength	ASTM D 6637	%	13      10	13      10	13      10	13      10
Structural Integrity
Junction Efficiency	GRI GG2	%	93	93	93	93
Flexural Rigidity	ASTM D 1388	Mg-cm	700000	1000000	3500000	10000000
Aperture Stability	COE Method	mm-N/deg	646	707	1432	2104
Dimensions
Roll Width	--	M	3.95	3.95	3.95	3.95
Roll Length	--	M	50	50	50	50
Roll Weight	--	Kg	39	50	72	105
MD denotes Machine direction. TD denotes transverse direction.

Property of Biaxial Plastic Geogrid for Coal Mine road Railway highway:
L. Not easy to produce static after friction. In the coal mine, surface static resistance average is
Below lx109(LC
2. Good flame retardant performance, melt not burning under flam environment, even burning it
Will extinguish in lOs
3. Strong anti-corrosion property
4. High bearing capacity, low elongation

Application of Biaxial Plastic Geogrid for Coal Mine road Railway highway:
Coal mine channels, more than 2 layers needed if for false roof use.
Production standard:
Q/LHX 02-2009

Area	Application of Geosynthetics
Hydraulic	Lagooning and Water Treatment, Ornamental Ponds, Golf Courses Aquaculture and Desalination Water LagoonsTanks, Reservoirs, Liquid WasteFloating Cover SolutionsDrainage and FiltrationShading Cover Solutions
Environment	Tailing ponds, Leach mining,Landfills,Landfill Capping,Protection against corrosion,Vertical Barriers
Civil Works	Erosion Control, Secondary Containment, Tunnels,Linear and Surface Works,Consolidation of Margins,Soil Reinforcement,Soil Separation.
Building	Parkings,Roofing,Soundproofing building