Specifications

1 Size:width 0.3 m,to 7 m, length 100 m to 2000 m
3 Usage:in river and lake bank or bottom
4 Weight: 90gsm to 600gsm

 

 

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Filament polyester geotextile has high performance. It's material is filament polyester fiber, using spunbond needle-punched method, has high quality with tensile strength, widely used in river and lake bank or bottom to reinforce them.

 

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International standard ASTM	Unit	A14	A19	A44	A64
mass per unit area	g/sqm	160	200	380	500
thickness	mm	1.2	1.6	2.8	3.4
Width deviation		0.005	0.005	0.005	0.005
elongation at break		40%	45%	70%	75%
Wide Strip Tensile Strength(MD/XMD)	KN	10.1/8.5	13.4/12.0	27.0/25.3	37.5/33.4
Grab Tensile Strength(MD/XMD)	N	735/650	950/870	2105/1920	3020/2855
CBR Burst Strength	N	1400	1850	3500	4800
Pore Size	μm	110	100	85	80
Coefficient of Permeability	m/s	34	34	34	34
Trapezoidal Tear Strength (MD/XMD)	N	310/280	355/345	760/720	1065/1010
Permittivity	1/s	2.4	2.2	1.2	0.8

 

We can produce all kinds of product according to customer's requirement, include weight, length, packing and others.

 

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