| Product Introduction |
| Long fiber geotextile production line adopts the international advanced technology and domestic application of the double screw extrusion technology for the first time, double alignment system, pipeline air draft technology, plate wire pendulum system and high-speed needle into the cloth production process and so on 18 items international and domestic patent technology. |
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| Product Properties |
| High strength, aging resistance, acid and alkali resistance, wear resistance, good flexibility, easy construction. |
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| Product Application |
| Especially suitable for landfill, salt marsh, but also widely used in roads, railways, dams, tidal flats and other projects of filteration, isolation, and drainage and so on. |
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| Product Specification |
*Grams/㎡: 100g~800g/㎡
*Width: 1.0m~6.60m
*Roll length: 50m~200m (customized request accept)
PS: Customized request accept for all above. |
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| Product Specification and Technical Index (GB/T17638-2008) |
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F100 |
F150 |
F200 |
F250 |
F300 |
F350 |
F400 |
F450 |
F500 |
F600 |
F800 |
Remark |
| Item |
100 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
600 |
800 |
| Weight Variation (%) |
-5 |
-5 |
-5 |
-5 |
-5 |
-5 |
-5 |
-5 |
-5 |
-5 |
-5 |
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| Thickness (mm≥) |
0.80 |
1.20 |
1.60 |
1.90 |
2.20 |
2.50 |
2.80 |
3.10 |
3.40 |
4.20 |
5.50 |
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| Width Variation (％) |
-0.50 |
-0.50 |
-0.50 |
-0.50 |
-0.50 |
-0.50 |
-0.50 |
-0.50 |
-0.50 |
-0.50 |
-0.50 |
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| Breaking Strength (KN/m,≥,LD/TD) |
4.50 |
7.50 |
10.00 |
12.50 |
15.00 |
17.50 |
20.00 |
22.50 |
25.00 |
30.00 |
40.00 |
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| Breaking Elongation Rate (%,≥,LD/TD) |
40-80 |
40-80 |
40-80 |
40-80 |
40-80 |
40-80 |
40-80 |
40-80 |
40-80 |
40-80 |
40-80 |
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| CBR Burst Strength ( KN≥) |
0.80 |
1.60 |
1.90 |
2.20 |
2.90 |
3.00 |
3.90 |
4.00 |
5.30 |
6.40 |
7.90 |
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| Sieve SizeO90,O95 (mm) |
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0.07-0.20 |
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| Vertical Permeability Coefficient (cm/s) |
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Kx(10ˉ1-10ˉ3) |
K=1.00-9.90 |
| Tearing Strength (KN,≥,LD/TD) |
0.14 |
0.21 |
0.28 |
0.35 |
0.42 |
0.49 |
0.56 |
0.63 |
0.70 |
0.82 |
1.10 |
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| Raw Material & Physical Property |
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100% Polyester Filament Non-woven Injection |
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| Width Ability (m) |
1.0m~6.60m |
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| Chemical Corrosion Resistance |
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No effect with PH value of 2-12 range |
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| UV Resistance Tensile Strength Retention(%) |
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Outdoor aging after three months, Strength Retention Rate > 70% |
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| UV Resistance Bursting Strength Retention(%) |
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Outdoor aging after three months, Strength Retention Rate > 70% |
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