Polyester Nonwoven Geotextile for Road Construction - SNG

Non-Woven Geotextile, *Subsurface Drainage, *Roadway Seperation, *Hard Armor Underlayment - details see: https://www.buildingsupplieshub.com/polyester-nonwoven-geotextile-for-road-construction-10059196

Type: Geotextiles	Place of Origin: Shandong China (Mainland)	Brand Name: Starring	Model Number: SNG
Geotextile Type: Non-Woven Geotextiles,Nonwoven Geotextiles	Weight: 100-800GSM	Width: 1-6M	Material: Polypropylene Fiber
Technics: Needle Punched

Non-Woven Geotextile

Product Description

Our Needle-Punched geotextile fabric is made up of tangled threads of 100% polypropylene, which give it superior strength to stand up to the stresses of construction and installation. Nonwoven Needle Punched Geotextiles are among the most versatile types of geotextiles. They are available in many weights, with heavier fabrics possessing superior strength. High elongation characteristics ensure survivability in demanding installations.

Application Range

Non-woven Geotextiles have a variety of uses, some of which include trench drains and wrapping perforated pipe to protect against erosion and being combined with geomembranes to provide protective cushioning. Other uses include tensile reinforcement, filtration, and separation for roads, roofs, railroads, ponds, dams, trenches, landfills, protection for shoreline and membrane liners, sub-grade stabilization, erosion control, and many other civil engineering and construction uses. This product is resistant to tears and punctures, soil chemicals, UV rays, mildew, and freeze thaw.

Product Specifications and Technical Parmenters

NO.	Item	Specification												Note
NO.	Item	100	150	200	250g		300	350g	400	450	500	600	800	Note
1	Weight Variation%	-8	-8	-8	-8		-7	-7	-7	-7	-6	-6	-6
2	Thickness mm≥	0.9	1.3	1.7	2.1		2.4	2.7	3.0	3.3	3.6	4.1	5.0
3	Width Variation %	-0.5
4	Breaking Strength KN/m ≥	2.5	4.5	6.5	8.0	9.5		11.0	12.5	14.0	16.0	19.0	25.0	MD and TD
5	Elongation at Break %	25~100												MD and TD
6	CBR Mullen Burst Strength KN≥	0.3	0.6	0.9	1.2	1.5		1.8	2.1	2.4	2.7	3.2	4.0
7	Sieve Size O90 mm	0.07~0.2
8	Vertical Permeability Coefficient cm/s	K× (10-1~10-3)												k=1.0-9.9
9	Tear Strength KN≥	0.08	0.12	0.16	0.20	0.24		0.28	0.33	0.38	0.42	0.46	0.6	MD and TD