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Manufacturer Provides High-Strenath Short Fiber Needled Non-Woven Geotextile

Non woven geotextile, in addition recounted as geotextile, is a kind of geotextile made from fiber factors with the aid of mechanical, chemical, or thermal techniques such as spinning, melting, or bonding.

Commodity name： Manufacturer Provides High-Strenath Short Fiber Needled Non-Woven Geotextile

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Description

Introduction

Polyester Continuous Filament Needlepunched Nonwoven Geotextile Is made from virgin PET (polyester) chips, the non-stop filament was once extruded from PET chip with the aid of laptop at once through spunbond process, and then punch collectively to get the secure 3D with greater power fabric. So it has excessive strength, true creep property superb and erosion resistance, aging-resistance and warmth resistanc

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Applications

1. Isolation
The use of geotextile one-of-a-kind bodily houses (particle size, distribution, density and thickness, etc.) substances (such as soil and sand and gravel soil, soil and concrete, etc.) for isolation. So that two or greater substances are no longer loss of inter-and non hybrid,to hold the typical shape of the cloth and features of the constructions is to improve the load bearing capacity.
2 .Filter
When the water from pleasant substances into the soil layers of hard material, the use of acupuncture geogextile right air and water permeability, so that the water float through, and fine interception soil particles, spinning, the small stone so as to keep the balance of the soil and water projects.
3 Drainage
Acupuncture geotextile is a properly hydraulic material, which can from a soil inner drainage channel, soil shape and extra liquid gasemissions.

Working Drawing

Specifications

Filament non-woven geotextile

Properties	Test Method	Unit	PETNW150	PETNW200	PETNW250	PETNW300	PETNW350	PETNW400	PETNW500	PETNW600
Tensile Strength (MD/TD)	ASTM D4595	kN/m	9.5	13	17	19	23	26	34	38
Tensile Elongation (MD/TD)	ASTM D4595	%	50	60	60	60	60	60	60	60
Grab Tensile Strength (MD/TD)	ASTM D4632	N	550	730	1000	1100	1400	1700	2000	2500
Grab Elongation (MD/TD)	ASTM D4632	%	50	50	60	60	60	60	60	60
Trapezoidal Tear Strength (MD/TD)	ASTM D4533	N	270	330	430	450	540	610	770	900
CBR Burst Strength	ASTM D6241	N	1800	2300	2800	3200	3600	4500	6000	7000
Pore Size O90	ASTM D4751	µm	110	110	100	100	90	80	70	70
Water Flow Q100	ASTM D4491	L/m2/s	235	210	190	170	160	125	100	80
U.V. Resistance	ASTM D4355	%@500h	70	70	70	70	70	70	70	70
Thickness	ASTM D5199	mm	1.2	1.6	1.9	2.2	2.5	2.8	3.4	4.2
Weight	ASTM D5261	g/m2	150	200	250	300	350	400	500	600
Roll Width	-	m	6	6	6	6	6	6	6	6
Roll Length	-	m	250	150	150	100	100	100	75	50