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PET continuous filament spunbond needle punched nonwoven geotextiles We are the manufacturer,geotextile,geomembrane,composite..

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PET continuous filament spunbond needle punched nonwoven geotextiles.

We are the manufacturer,geotextile,geomembrane,composite geomembrane and geotextiles.

No.1: PET long filament spunbond needle punched nonwoven geotextile

PET continuous filament spunbond needle punched nonwoven geotextile(representative average data.)
Test Item/Unit/No.			HY100	HY150	HY200	HY250	HY300	Test Method
Mechanical Properties
Tensile Strength	CD	kn/m	4.8	8.3	10.9	14.5	18	ASTM D 4595
	MD		7	12	14	18	22
Elongation at maximum load	CD	%	65	64	63	62	61
	MD		64	63	62	61	60
Grab Strength	CD	kn ≥	0.36	0.58	0.87	1.08	1.35	ASTM D 4632
	MD		0.42	0.78	1.07	1.33	1.6
Grab Elongation	CD	%	55	55	59	59	60
	MD		50	50	51	51	53
Trapezoidal Tear	CD	kn ≥	0.16	0.23	0.31	0.39	0.46	ASTM D 4533
	MD		0.245	0.31	0.42	0.46	0.55
Burst Strength-CBR plunger method		kn ≥	0.85	1.47	2.3	2.8	3.3	ASTM D 6241
Puncture resistance		n ≥	220	320	430	540	650	ASTM D 4833
Mullen Burst		Mpa	1.2	1.8	2.3	2.8	3.3	ASTM D 3786
Cone drop resistance(hole-Φ)Dynamic perforation diameter		mm	34	30	26	22	19	BS EN 918-1996
Hydraulic Properties
Flow Rate,Q100		L/s/m²	200	210	180	150	140	ASTM D 4491
Permeability		cm/s	0.48	0.43	0.39	0.36	0.34
Apparent Opening Size O95		mm ≤	0.13	0.12	0.12	0.11	0.11	ASTM D 4751
Apparent Opening Size O90		mm ≤	0.12	0.11	0.11	0.1	0.1
Physical Identification Properties
Thickness 2KPa		mm	1.1	1.3	1.8	2.5	2.9	ASTM D 5199
Mass per unit area		g/m²	100	150	200	250	300	ASTM D 5261
Width		m	2/3/6/	2/3/6/	2/3/6/	2/3/6/	2/3/6/

 NO.2:Singeing geotextile PET continuous filament spunbond needle punched nonwoven geotextile

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