PET long fiber spunbond needle punched non woven geotextile
|Mass per unit area||g/㎡||160/152.0|
|Max. Tensile strength (MD)||KN/m||12/10.2|
|Max. Tensile strength (CD)||KN/m||11/9.2|
|Elongation at Max. tensile strength (MD)||%||30.0/25|
|Elongation at Max tensile strength (CD)||%||/35.0/27|
|CBR bursting strength||KN||1.8/1.5|
|Elongation 3% Tensile strength(MD)||KN/m||5/4.5|
|Elongation 15%Tensile strength(MD)||KN/m||9/8.1|
|Elongation 3% Tensile strength(CD)||KN/m||3.6/3.24|
|Elongation 15%Tensile strength(MD)||KN/m||6.4/5.76|
|Trapezoid tearing strength||KN||0.2|
|bitumen oil adsorption||L/㎡||0.8-1.2|
PET continuous filament spunbond needle punched nonwoven geotextile
1. Characteristic : with high intensity and powerful ant corrosiveness, great friction
factor, low percentage elongation, good performance in heat
resistance and permeability.
2. Use:prevent the water from encroaching on the structure layer in the
projects. This kind of geotextile is paved between asphalt layer
and grave layer, after filled with glue oil, depending on its high
tensile strength, it can act as waterproof layer and prevent reflex
3. Application :road surface projects of high-grade highway and municipal road.
Functions: mainly applied in water conservancy, road and railway for
strengthening,separation, reversed filter and drainage of projects.
Our company is professional manufacturer of Geosynthetics field in
The output and sales volume are in the front row in the domestic
market .The products that we produce have been up to the
international standard absolutely and have been exported to more
than thirty countries and areas .