Ads by Google
Features
1.Mesh is not easy to jam,because the fiber structure is movable and flexible.
2.Excellent permeability.Under the large pressure of earthworks,it can still remain excellent permeability.
3.Corrosion resistance.Owing to the PP/PET as the raw materials,it has the features in corrosion resistance,oxidation resistance,acid resistance,et
Property Index
Number | Item\Norms(g/m2) | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 |
1 | Unit qulity deviation (%) | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 |
2 | Thickness≥(mm) | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 2.7 | 3 | 3.3 |
3 | Width deviation(%) | -0.5 | |||||||
4 | Breaking strength≥(KN/m) | 2.5 | 4.5 | 6.5 | 8 | 9.5 | 11 | 12.5 | 14 |
5 | Breaking elogation(%) | 25~100 | |||||||
6 | CBR bursting strength≥(KN) | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 |
7 | Filtration opening | 0.07~0.2 | |||||||
8 | Vertical Permating parameter(cm/s) | K×(10-4~10-3) | |||||||
9 | Tearing strength≥(KN) | 0.1 | 0.12 | 0.16 | 0.2 | 0.2 | 0.3 | 0.28 | 0.38 |
PET geotextiles