Non-woven geotextiles, China Non-woven geotextiles Supplier,Factory

Non-woven geotextiles

Shandong Haoyang New Engineering Material Co., Ltd. [China]

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Quality/Safety Certification: 0.00

non-woven geotextiles
PET Continuous filament spunbond needle punched nonwoven geotextiles.

PET Continuous filament spunbond needle punched nonwoven geotextiles.

Properties
Anti-aging, Acid and Alcali resistance, abrasion resistance, good flexibility and easy for construction.
Applications
Used in the areas of highway, railway, dyke, water project construction, tunnel for its reinforcement, filtration, isolation and drainage.
Packing size
Width:6.0-6.6m; Length:50-100m

Test Item/Unit/No.			HY350	HY400	HY450	HY500	HY550	HY600	Test Method
Mechanical Properties
Tensile Strength	CD	kn/m	21.5	23.5	25.5	28	30	32	ASTM D 4595
Tensile Strength	MD	kn/m	26	29	31	34	36	38
Elongation at maximum load	CD	%	60	60	60	60	60	60
Elongation at maximum load	MD	%	59	59	59	59	59	59
Grab Strength	CD	kn ≥	1.6	1.73	1.95	2	2.2	2.4	ASTM D 4632
	MD	kn ≥	1.87	2.13	2.4	2.27	2.5	2.7
Grab Elongation	CD	%	60	61	61	62	63	64
	MD	%	53	54	54	55	56	57
Trapezoidal Tear	CD	kn ≥	0.68	0.71	0.78	0.81	0.89	0.97	ASTM D 4533
	MD	kn ≥	0.85	0.81	0.92	1.21	1.33	1.44	ASTM D 4533
Burst Strength-CBR plunger method		kn ≥	3.85	4.5	4.95	6.55	7.2	7.86	ASTM D 6241
Puncture resistance		n ≥	760	850	980	1050	1200	1300	ASTM D 4833
Mullen Burst		Mpa	3.9	4.3	4.8	5.2	5.7	6.3	ASTM D 3786
Cone drop resistance(hole-Φ)Dynamic perforation diameter		mm	15	12	11	10	9	8	BS EN 918-1996
Hydraulic Properties
Flow Rate,Q100		L/s/m²	130	120	110	100	90	80	ASTM D 4491
Permeability		cm/s	0.33	0.31	0.3	0.3	0.29	0.28	ASTM D 4491
Apparent Opening Size O95		mm ≤	0.1	0.09	0.08	0.075	0.07	0.065	ASTM D 4751
Apparent Opening Size O90		mm ≤	0.08	0.08	0.07	0.075	0.07	0.065	ASTM D 4751
Physical Identification Properties
Thickness 2KPa		mm	3.5	3.7	3.9	4.4	5	5.5	ASTM D 5199
Mass per unit area		g/m²	350	400	450	500	550	600	ASTM D 5261
Width		m	2/3/6/	2/3/6/	2/3/6/	2/3/6/	2/3/6/	2/3/6/