Laser Equipment
Description
?
?
PET long fiber spunbond needle punched nonwoven geotextile
?
?
Specifications:
?
- - - -
Test? | Unit | Standard/ Guaranted |
Mass per unit area | g/㎡ | 160/152.0 |
thickness | mm | 0.80/0.68~0.92 |
width | m | 3.8 |
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 |
shrinkage(MD) 200℃ | % | ≤1.7 |
shrinkage(CD)200℃ | % | ≤0.1 |
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 |
Melting point | ℃ | 256 |
- - - -
?
?
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 crevice.
3. Application :road surface projects of high-grade highway and municipal road.
Read More
Previous
Polyester Filament Geotextile for Road Construction , non woven geotextile membrane...
CHANGZHOU FENGDAFANGFEI INTERNATIONAL TRADE CO.,LTD.
Non Woven Fabric Making Machine,PP Non Woven Fabric Making Machine,Non Woven Fabric Production Line
Address: ROOM 127,BUILDING 9,SHI MAO COMMERCIAL PALAZA, NEW NORTH AREA, CHANGZHOU ,JIANGSU PROVINCE ,CHINA,
Changzhou, Jiangsu
China, 213000
Tel: 86-519-85550819
Fax: 86-519-85550819
