Specifications

Filament Spunbond Needle Punched Geotextiles
1.Excellent drainage performance
2.Safe and easy for construction

Filament  Spunbond Needle Punched Geotextiles

 

Product Description

non woven needle punch geotextile is made by Dacron filament or polypropylene filament,

featured with good physical property,high tensile, resisiting tearing,bursting,stabling,etc.It

boasts excellent drainage,separation,filtration and protection performance.
 

Application Range
Widely used in highway, railway,dam,coastal shoal engineering reinforcement,inverted filter,i

slation and drainage.
 

 

Product Specifications and Technical Parameters

NO.	Item Specification      Value	Specification
		100	150	200	250	300	350	400	450	500	600	800
1	Weight Variation %	6	6	6	5	5	5	5	5	4	4	4
2	Thickness   mm	0.8	1.2	1.6	1.9	2.2	2.5	2.8	3.1	3.4	4.2	5.5
3	Width Variation  %	0.5
4	Breaking Strength  KN/m	4.5	7.5	10.5	12.5	15.0	17.5	20.5	22.5	25.0	30.0	40.0
5	Elongation Break  %	4080
6	CBR CBR Mullen Burst Strength KN	0.8	1.4	1.8	2.2	2.6	3.0	3.5	4.0	4.7	5.5	7.0
7	O9095 Sieve Size O90 mm	0.070.2
8	Vertical Permeability Coefficient     cm/s	(1.0-9.9)×(10-110-3)
9	Tear Strength  KN	0.14	0.21	0.28	0.35	0.42	0.49	0.56	0.63	0.7.	0.82

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