- Contact Person : Mr. Su Ken
- Company Name : Laiwu Starring Trading Co., Ltd.
- Tel : 86-634-6878566
- Fax : 86-634-6878666
- Address : Shandong,Laiwu,No. 39,Building 27, No. 17 Wen River Street, High-tech Zone, Laiwu City
- Country/Region : China
Continuous filament polyester geotextile
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Continuous Filament Polyester Geotextile
1.Property:
1).High strength2)Anti-aging, anti-acid and alkali3)Abrasion resisting4)Flexibility and easy for construction
2.UsageUsed in highway,railway,dam ,coastal shoal engineering reinforcement,inverted filter,isolation and drainage,garbage burying feild. dyke,
3.Technical data:
item
| Value | ||||||||||
Nominal breaking strength /(KM/m) | 4.5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 | ||
1 | Breaking strength(MD/CD)(KN/m) | 4.5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 | |
2 | Elongation at break (MD/CD)/% |
40-80 | |||||||||
3 | CBR mullen burst strength KN≥ | 0.8 | 1.6 | 1.9 | 2.9 | 3.9 | 5.3 | 6.4 | 7.9 | 8.5 | |
4 | Tear strength/KN | 0.14 | 0.21 | 0.28 | 0.42 | 0.56 | 0.70 | 0.82 | 1.10 | 1.25 | |
5 | Sieve size O90 mm | 0.05-0.20 | |||||||||
6 | Vertical permeability coefficient cm/s | K×(10-1-10-3)K=1.0-9.9 | |||||||||
7 | Thickess/mm ≥ | 0. 8 | 1.2 | 1.6 | 2.2 | 2.8 | 3.4 | 4.2 | 5.5 | 6.8 | |
8 | Width variation | -0.5 | |||||||||
9 | Weight variation | -5 | |||||||||
Continuous filament polyester geotextile
