Staple Fiber Needle Punched Geotextile

OSO Staple Fiber Needle Punched Geotextile(Nonwoven geotextiles) are made from the highest quality PP or PET staple fibers and needle-punched to form a dimensionally stable fiber network and include fabrics for separation and stabilization, subsurface drainage, filtration, and cushioning.

Test		Units	BPM10	BPM15	BPM25	BPM30	BPM35	BPM40	BPM45	BPM50	BPM60	BPM80
Mechanical Properties	Weight	g/m2	100	150	250	300	350	400	450	500	600	800
	Weight Variation	%	-8	-8	-8	-7	-7	-7	-7	-6	-6	-6
	Thickness	mm	0.9	1.3	2.1	2.4	2.7	3	3.3	3.6	4.1	5
	Width Variation	%
	Break Strength (MD and XMD)	kN/m	2.5	4.5	8	9.5	11	12.5	14	16	19	25
	Break Elongation	%
	CBR Burst Strength≥	kN	0.3	0.6	1.2	1.5	1.8	2.1	2.4	2.7	3.2	4
	Tear Strength ≥ (MD and XMD)	kN	0.08	0.12	0.2	0.24	0.28	0.33	0.38	0.42	0.46	0.6
Hydraulic	Sieve Size O90	mm	0.07 ~ 0.20
Properties	Coefficient of Permeability	cm/s	(1.0-9.9)× (10-1 ~ 10-3)