Good Permeability Polyester Nonwoven Geotextiles For Dam And Road
Construction
Description:
The non woven geotextiles are made by non-woven process technology,
selects polyester staple fiber with high monofilament strength and
excellent thickness ratio as raw material after underwent adequate
scutching.
The state-of-the-art high speed needle punching production line is
adopted, its roll width is up to 8meters.
Properties:
It is of excellent physical and hydraulic properties, and
especially its advantages in the tensile strength, longitudinal and
lateral strength ratio, uniformity and so on.
Supply a wide range of color, such as white, green and grey.
Independent developed soft green fiber can protect installer’s eyes
at the onsite during work under the strong light, and it is
eco-friendly productions.
Type(mass per unit area): 200g/m2, 250g/m2, 300g/m2, 350g/m2,
400g/m2, 450g/m2, 500g/m2, 600g/m2, 800g/m2
Why Choose Our Nonwoven Geotextile?
1.Premium Material
2.Performance Guaranteed
- Meets ASTM D6241, ISO 9001 standards
- 10+ years service life in harsh conditions
3.Global Project Support
- 10+ countries served
- MOQ 1x20' container (negotiable)
Technical Specifications
Type | | SZGT200 | SZGT250 | SZGT300 | SZGT350 | SZGT400 | SZGT450 | SZGT500 | SZGT600 | SZGT800 |
mass per unit area | g/sqm | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 |
thickness, min. | mm | 1.7 | 2.1 | 2.4 | 2.7 | 3.0 | 3.3 | 3.6 | 4.1 | 5.0 |
tensile strength at break(MD/CMD), min. | kN/m | 6.5 | 8.0 | 9.5 | 11.0 | 12.5 | 14.0 | 16.0 | 19.0 | 25.0 |
elongation at break(MD/CMD) | % | 25~100 |
tear strength(MD/CMD), min. | kN | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.60 |
CBR puncture resistance, min. | kN | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4.0 |
apparent opening size(O90) | mm | 0.06~0.20 |
vertical permeability coefficient | cm/s | (1.0~9.9)x(10-1~10-3) |
roll width | m | 8.0 |
Project Applications
1. Road Construction
2. Landfill Systems
3. Drainage Systems
Certifications:
