Short fiber needle punched nonwoven geotextile
It allows gas and water to pass freely, which is conducive to soil breathing and drainage. For example, in greening projects, it helps the growth of plant roots and water penetration.
Inquiry Now →
Product Description

Staple fiber needle-punched nonwoven geotextile

It is made of short fibers through a needle punching process and has the following characteristics:


Good air permeability: It allows gas and water to pass freely, which is conducive to soil breathing and drainage. For example, in greening projects, it helps the growth of plant roots and water penetration.


Good flexibility: It can adapt to the deformation of different terrains and engineering structures and has good ductility. For example, in slope protection projects, it can adjust with the slight displacement of the slope and will not break easily.


Relatively low cost: The production process is relatively simple and the price is relatively affordable, which makes it advantageous in some projects that are more cost-sensitive.

Product Parameters
PET Material Product Specifications:
ITEMNominal brtaking strength
358101520253040
1Breaking strengthkN/m3.05.08.010.015.020.025.030.040.0
2Nominal elongation20-100
3CBR Mullen burst strength≥kN0.61.01.41.82.53.24.05.57.0
4Unit weight variation±5
5Width variation-0.5
6Thickness variation±10
7Sieve size O90 (O95)mm0.07-0.20
8Vertical permeability coefficientcm/sk×(10-1~10-3),k=1.0~9.9
9Breaking strength in MD&CDkN0.100.150.200.250.400.500.650.801.00
10Acid and alkali resistance(strength retention rate)80
11Antioxidant performance(strength retention rate)80
12UV resistance(strength retention rate)80
Message
Submit