nylon,vinylonor mixed fibers can also be produced according to requirements.
1) UV resistant |
2) High temperature resistance to up to 230℃ maintaining structure stability and original physical properties |
3)High flat drainage and vertical permeability |
4) High creep resistance |
5) Resistance of erosion of chemicals in soil as well as thecorrosion of gasoline and diesel etc |
6) High elongation under certain stress, thus able to adapt to uneven and irregular bases |
Filament Geotextile Fabric Technical Parameter | ||||||
Specification | 100 | 150 | 200 | |||
Deviation ofmass per unit area (%) | -8 | -8 | -8 | |||
Thickness(mm>) | 0.9 | 1.3 | 1.7 | |||
Amplitu de-deviation(%) | 0.5 | |||||
Breaking strength(KN/m>) | 2.5 | 4.5 | 6.5 | |||
Elongation atbreak(%) | 25500 | |||||
CBR bu rst stren gth (KN>) | 0.3 | 0.6 | 0.9 | |||
Equivalent aperture 090(095)(mm) | 0.07-0.2 | |||||
Vertical permeability coefficient(cm/s) | K*(1OJ1~ioa.3)(K=1.0-9.9) | |||||
Tearing strength (KN>) | 0.08 | 0.12 | 0.16 |
Short Fiber Geotextile Fabric Technical Parameter | ||||||||||||||||||
Specification | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | |||||||||
Deviation of mass per unit area (%) | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | |||||||||
Thickness(mm>) | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 2.7 | 3.0 | 3.3 | 3.6 | |||||||||
Amplitude- deviation(%) | 0.5 | |||||||||||||||||
Breaking strength (KN/m>) | 2.5 | 4.5 | 6.5 | 8.0 | 9.5 | 11.0 | 12.5 | 14.0 | 16.0(LD/TD) | |||||||||
Elongation at break(%) | 25-100 | |||||||||||||||||
CBR burst strength (KN>) | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | |||||||||
Equivalent aperture 090(095)(mm) | 0.07-0.2 | |||||||||||||||||
Vertical permeability coefficient(cm/s) | (K=1.0~9.9) | |||||||||||||||||
Tearing strength (KN>) | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42(LD/TD) | |||||||||
Note: TD=transverse direction LD= longitudinal direction |
1. Raw materials | 2. Sort out |
3. Laying | 4. Needle punched |
5. Winding | 6. Package |