Specifications

Continuous Spunbond Polyester Non-woven Goe Textiles for Waste Landfill
1.Good drainage performance
2.High strength acid-aging

Continuous Spunbond Polyester Non-woven Goe Textiles for Waste Landfill

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Product Description

non woven needle punch geotextile is made by Dacron filament or polypropylene filament,

featured with good physical property,high tensile, resisiting tearing,bursting,stabling,etc.It

boasts excellent drainage,separation,filtration and protection performance.

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Product Features

1.Can withstand construction installation stress

2.UV stabilized

3.High chemical resistance

4.Optimum elongation

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 Product Specifications and Technical Parameters

Accoding to GB/T17639-2008

item		Value
Nominal breaking strength /(KM/m)			4.5	7.5	10	15	20	25	30	40	50
1	Breaking strength(MD/CD)(KN/m)		4.5	7.5	10	15	20	25	30	40	50
2	Elongation at break (MD/CD)/%		40-80
3	CBR mullen burst strength KN≥		0.8	1.6	1.9	2.9	3.9	5.3	6.4	7.9	8.5
4	Tear strength/KN		0.14	0.21	0.28	0.42	0.56	0.70	0.82	1.10	1.25
5	Sieve size O90 mm		0.05-0.20
6	Vertical permeability coefficient cm/s		K×(10-1-10-3)K=1.0-9.9
7	Thickess/mm ≥		0. 8	1.2	1.6	2.2	2.8	3.4	4.2	5.5	6.8
8	Width variation%		-0.5
9	Weight variation		-5

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Application Range

Used in the area of highway, railway, dam, coastal beach for rein forcement, filtration, separation and drainage, 

especially used in salt marshes and garbage burying field.