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Short Fiber and Long Fiber/Long Non-Woven PP Non Woven Geotextile

PP Staple Fiber Nonwoven Geotextile is composed of polypropylene fibers which are formed into a stable network such that the fibers retain their relative position，Lin Yuan Geotextile is inert to biological degradation and resists naturally encountered chemicals, acids and alkalis.

Commodity name： Short Fiber and Long Fiber/Long Non-Woven PP Non Woven Geotextile

Category:

Polypropylene(PP) Staple Fiber Needle Punched Non-woven Geotextile

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john@xiuhegeo.com

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Description

Introduction

Non Woven Geotextiles provide the containment and erosion control industries with the highest quality geotextiles available. These needle-punched geotextiles are made of 100% polypropylene staple fibers, which are formed into a random network for dimensional stability. They resist ultraviolet deterioration, rotting, biological degradation, naturally encountered basics, and acids.

Non woven geotextiles are used in many applications such as drainage, filtration, separation, and soil reinforcement. They function by restricting soil particles but allowing liquid and gases to easily pass through them and are used to improve the performance of environmental engineering, civil engineering, and construction projects including roads, railways, and landfills.

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Applications

Erosion & sediment control PP non woven needle punched geotextile polypropylene fabric

· Sub-grade stabilization PP non woven needle punched geotextile polypropylene fabric

· Protection for geomembrane liners

· Shoreline protection PP non woven needle punched geotextile polypropylene fabric

· Roadway separation PP non woven needle punched geotextile polypropylene fabric

· Railroad stabilization PP non woven needle punched geotextile polypropylene fabric

· Subsurface drainage PP non woven needle punched geotextile polypropylene fabric

· Containment PP non woven needle punched geotextile polypropylene fabric

· Gas venting PP non woven needle punched geotextile polypropylene fabric

Working Drawing

Short fiber PP geotextile is a common geotechnical material, which is composed of polypropylene (PP) short fibers that are combined by needle punching or melting.

Specifications

Properties	TestMethod	Unit	GXSF150	GXSF200	GXSF300	GXSF400	GXSF500	GXSF600	GXSF800	GXSF1000
Tensile Strength (MD/TD)	ASTM D4595	kN/m	8	11	20	24	28	34	48	50
Tensile Elongation (MD/TD)	ASTM D4595	%	50	60	60	60	60	60	60	60
Grab Tensile Strength (MD/TD)	ASTM D4632	N	520	700	1100	1500	1800	2200	2800	3000
Grab Elongation (MD/TD)	ASTM D4632	%	50	50	60	60	60	60	60	60
Trapezoidal Tear Strength (MD/TD)	ASTM D4533	N	220	330	400	480	560	620	860	880
CBR Burst Strength	ASTM D6241	N	1700	2400	3200	4300	5300	6000	6800	7000
Pore Size O90	ASTM D4751	µm	90	85	80	75	70	60	55	50
Water Flow Q100	ASTM D4491	L/m2/s	160	145	140	120	105	95	90	80
Weight	ASTM D5261	g/m2	150	200	300	400	500	600	800	1000
Roll Width	-	m	5.95	5.95	5.95	5.95	5.95	3.95	3.95	3.95
Roll Length	-	m	250	150	100	100	75	50	50	50