100g/m 2 ~800g/m 2
High strength, anti-aging, acid and basic resistance, abrasion resistance, flexibility, and easy for construction.
Filament spunbond needle punched geotextile used in the area of highway, railway, dam, coastal beach for reinforcement, filtration, separation and drainage, especially used in salt marshes and garbage burying field.
Width4-6m, length50-100m(or at request)
| ■ Products Technical Parameter |
| NO. | Item/Value | Specification |
| 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 |
| 1 | Weight Variation % | -6 | -6 | -6 | -5 | -5 | -5 | -5 | -5 | -4 | -4 | -4 |
| 2 | Thickness mm≥ | 0.8 | 1.2 | 1.6 | 1.9 | 2.2 | 2.5 | 2.8 | 3.1 | 3.4 | 4.2 | 5.5 |
| 3 | Width Variation % | -0.5 | |
| 4 | Breaking Strength KN/m≥ | 4.5 | 7.5 | 10.5 | 12.5 | 15 | 17.5 | 2.5 | 22.5 | 25 | 3. | 40 |
| 5 | Elongation at Break % | 40-80 |
| 6 | CBR Mullen Burst Strength KN≥ | 0.8 | 1.4 | 1.8 | 2.2 | 2.6 | 3 | 3.5 | 4 | 4.4 | 5.5 | 7 |
| 7 | Sieve Size O90(95) mm | 0.07-0.2 |
| 8 | Vertical Permeability Coefficient cm/s | (1.0-9.9)×(10-1~10-3) |
| 9 | Tear Strength KN≥100 | 0.14 | 0.21 | 0.28 | 0.35 | 0.42 | 0.49 | 0.56 | 0.63 | 0.7 | 0.82 | 1.1 |
Filament spunbond needle punched geotextile
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