Needle-punched 8 oz Agriculture Geotextiles

Nonwoven Geotextile fabric

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Model:
100-800g/m2
Brand:
Yingfan

Product Description

Product Description

Nonwoven geotextiles are multi-purpose fabrics that are felt-like in appearance.
The main functions for these products are filtration and separation.
The most common nonwoven is a needle-punched product.
Staple fibers or continuous filaments are bonded by mechanically entangling the fibers with barbed needles.
Provides effective solution of separation, filtration, drainage, protection and reinforcement functions for use in a variety of industries and applications.

Hot Selling White or Black Non Woven Geotextile Needle Punched Polyester Geotextile

Function

Filtration

Separation

Drainage

Protection

Application

•	Filtration
	when water passes from a fine-grained to a coarse grained layer, Non-woven Geotextiles can retain fine particles well. Such as when water flows from a sandy soil into a Geotextile wrapped gravel drain.
•	Separation
	to separate two layers of soil with different physical properties, such as the separation of road gravel from soft sub-base materials.
•	Drainage
	to drain liquid or gas from the plane of the fabric, which leads to draining or venting of the soil, such as the gas vent layer in a landfill cap.
•	Reinforcement
	to improve the load bearing capacity of a specific soil structure, such as the reinforcement of a retaining wall.

Product Parameters

Properties	Test Method	Unit	GT100N	GT150N	GT200N	GT200N	GT250N	GT300N	GT350N	GT450N	GT500N	GT600N
Color	-	-	White or Black
Ultimate Tensile Strength, MD	ASTM D4595	kN/m	7	11	14	17	19	24	27	30	37	41
Ultimate Tensile Strength, TD	ASTM D4595	kN/m	6	10	12	15	17	21	25	28	34	38
Tensile Elongation	ASTM D4595	%	45	45	50	50	50	60	60	60	60	60
Grab Tensile Strength, MD	ASTM D4632	N	400	600	850	1000	1250	1450	1700	1900	2100	2500
Grab Tensile Strength, TD	ASTM D4632	N	350	550	700	900	1100	1250	1450	1600	1800	2150
Grab Elongation	ASTM D4632	%	45	45	50	50	50	60	60	60	60	60
Trapezoid Tear Strength, MD	ASTM D4533	N	160	300	350	430	490	540	630	710	770	920
Trapezoid Tear Strength, TD	ASTM D4533	N	140	270	330	400	450	510	610	690	750	900
CBR Puncture Strength	ASTM D6241	N	1000	1800	2300	2700	3200	3600	4400	4800	5800	6900
Apparent Opening Size O90	ASTM D4751	mm	0.12	0.11	0.11	0.1	0.09	0.09	0.08	0.08	0.08	0.08
Water Flow Q100	ASTM D4491	L/m2/s	250	235	220	200	185	165	125	110	90	80
U.V. Resistance	ASTM D4355	% @ 500h	70	70	70	70	70	70	70	70	70	70
Weight	ASTM D5261	g/m2	100	150	200	250	300	350	400	450	500	600
Thickness	ASTM D5199	mm	1.2	1.8	2.3	2.9	3.2	3.6	3.9	4.2	4.4	4.8
Roll Width	-	m	6	6	6	6	6	6	6	6	6	6
Roll Length	-	m	300	200	150	100	100	100	80	80	50	50

Packaging

FAQ
1, Which is better woven or nonwoven geotextile?
Woven geotextiles are an excellent choice for reinforcement and stabilization applications, while nonwoven geotextiles are great for filtration, separation, and drainage applications.

2, What are nonwoven geotextiles?
Nonwoven geotextiles are multi-purpose fabrics that are felt-like in appearance. The main functions for these products are filtration and separation.

3, What is non woven geotextile used for?
Non-woven geotextiles are chosen when both soil separation and permeability are required. These products are often used to wrap French drains or in conjunction with other sub-surface drainage solutions. Non-wovens are also typically used beneath rock riprap revetment, where both separation and drainage are critical.