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6mm 3D Geocomposite Drainage Net in Landfill

The tri-dimensional composite geone is made of a unique tri-dimensional geonet laminated geotextile on both sides. It has the property of both geotextile ( Filtration ) and geonet ( Drainage and Protection ) , so to provide a overall function of “filtration – drainage – protection”.

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浏览量:

1000

产品编号

所属分类

Geonet

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关键词:

geonet drainage

drainage geonet

drainage net

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Product Description

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　3D Composite geonet for drainage/Geocomposite drain

Product Description

It is made of HDPE polymer by extruding into a tri-dimension structure net.net shape.
It is made of a unique biaxial or tir-axial geonet adhibited geotextile on both sides.
It has the property of geotextile and geonet.

Introduction:
Tr-dimensiton composite geonet for drainage is made of a unique tri-dimension geonet adhibited geotextile on both sides. It has the property of geotextile (filtration function) and geonet (drainage and protection) and provide a function system "filtration-drainage-protection". The core of net with its unique tri-dimension structure can bear higher compressing load in construction and remaiin the certain thickness, provide good water conductivity.

Typical Applications:
Landfill drainage; roadbed and road drainage; railway drainage, tunnel drainage, underground structure drainge, the retaining back wall drainage, gardens and sports grounds drainage.

Features of products:

1. Exxellent drainage function, can bear long time high press road

2. High tensile and shear strength

3. Reduce the rate that geotextile embedding into the core of geonet, can protect long time stable water conductivity

4.Can bear more than 2000KPa compression load

5.Its anti-compression capacity is much larger than common geonet for drainage.

Packaging & Shipping

Items per Carton: package by rollsPackage
Size per Unit: 200X300X50 CM
Gross Weight per Unit: 84.00 KG / Square Meter

Package Type: black woven geotextile

NO.	Item	Specification												Note
NO.	Item	100	150	200	250g		300	350g	400	450	500	600	800	Note
1	Weight Variation%	-8	-8	-8	-8		-7	-7	-7	-7	-6	-6	-6
2	Thickness mm≥	0.9	1.3	1.7	2.1		2.4	2.7	3.0	3.3	3.6	4.1	5.0
3	Width Variation %	-0.5
4	Breaking Strength KN/m ≥	2.5	4.5	6.5	8.0	9.5		11.0	12.5	14.0	16.0	19.0	25.0	MD and TD
5	Elongation at Break %	25~100												MD and TD
6	CBR Mullen Burst Strength KN≥	0.3	0.6	0.9	1.2	1.5		1.8	2.1	2.4	2.7	3.2	4.0
7	Sieve Size O90 mm	0.07~0.2
8	Vertical Permeability Coefficient cm/s	K× (10-1~10-3)												k=1.0-9.9
9	Tear Strength KN≥	0.08	0.12	0.16	0.20	0.24		0.28	0.33	0.38	0.42	0.46	0.6	MD and TD