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200g Polyester Geotextile for Soil Reinforcement

PET Nonwoven Geotextile is 100% Polyester continuous filament needle punched nonwoven geotextile, fromed by the process of needle punching and thermally bounding. Lin Yuan Geotextile can offer excellent water flow properties for drainage and other applications.

Commodity name： 200g Polyester Geotextile for Soil Reinforcement

Category:

Polyester (PET) Continuous Filament Non-woven Geotextile

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john@xiuhegeo.com

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Description

Introduction

Geotextile is a new type of construction material used in civil engineering. The main material is polyester fiber, which is laid into a mesh by using different equipment and processes such as filament or staple fibers. After being needled, different fibers are interwoven with each other, intertwined and fixed to standardize the fabric, making the fabric soft, plump, thick, and stiff, to achieve different thicknesses to meet the use requirements, According to the length of the filament used, it can be divided into filament nonwoven geotextiles or short filament nonwoven geotextiles. The tensile strength of the filament is higher than that of the short filament. Due to the softness of the fiber, it has a certain tear resistance and has good filtration, water filtration, and reinforcement effects.

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Applications

1. It does not contain chemical additives or undergo heat treatment, and is an environmentally friendly building material

2. It has good mechanical properties, good water permeability, corrosion resistance and aging resistance

3. Strong resistance to burial and corrosion, fluffy structure, and good drainage performance

4. Good friction coefficient and tensile strength, with geotechnical reinforcement performance

5. It has functions such as isolation, reverse filtration, drainage, protection, stabilization, and reinforcement

6. It can adapt to uneven base course, resist external force damage during construction, and has low creep

7. Good overall continuity, light weight, and convenient construction

8. Permeable material, which has excellent filtration and isolation function and strong puncture resistance, so it has good protective performance

Working Drawing

Specifications

Properties	Test Method	Unit	PETNW150	PETNW200	PETNW250	PETNW300	PETNW350	PETNW400	PETNW500	PETNW600
Tensile Strength (MD/TD)	ASTM D4595	kN/m	9.5	13	17	19	23	26	34	38
Tensile Elongation (MD/TD)	ASTM D4595	%	50	60	60	60	60	60	60	60
Grab Tensile Strength (MD/TD)	ASTM D4632	N	550	730	1000	1100	1400	1700	2000	2500
Grab Elongation (MD/TD)	ASTM D4632	%	50	50	60	60	60	60	60	60
Trapezoidal Tear Strength (MD/TD)	ASTM D4533	N	270	330	430	450	540	610	770	900
CBR Burst Strength	ASTM D6241	N	1800	2300	2800	3200	3600	4500	6000	7000
Pore Size O90	ASTM D4751	µm	110	110	100	100	90	80	70	70
Water Flow Q100	ASTM D4491	L/m2/s	235	210	190	170	160	125	100	80
U.V. Resistance	ASTM D4355	%@500h	70	70	70	70	70	70	70	70
Thickness	ASTM D5199	mm	1.2	1.6	1.9	2.2	2.5	2.8	3.4	4.2
Weight	ASTM D5261	g/m2	150	200	250	300	350	400	500	600
Roll Width	-	m	6	6	6	6	6	6	6	6
Roll Length	-	m	250	150	150	100	100	100	75	50