Indicators | Versions | ||||
I | II | III | IV | ||
Air permeability В (sm3/sm2× sek) | 43.5 | 54.36 | 33.54 | 31.32 | |
Interruption force R (N) | In height | 300 | 233 | 177 | 374 |
In width | 233 | 243 | 219 | 416 | |
Stretching to break L (%) | In height | 56.8 | 35.25 | 25.35 | 52.5 |
In width | 63.7 | 94.70 | 53.85 | 48.1 | |
Irreversible deformation εн (%) | In height | 13.7 | 17.4 | 12 | 16.7 |
In width | 17.8 | 13 | 25 | 11 | |
Back deformation εо (%) | In height | 86.3 | 82.6 | 88 | 83.3 |
In width | 82.8 | 87 | 75 | 89 | |
Fabric shrinkage К (%) | In height | 2 | 2 | 3 | 1 |
In width | 5 | 3 | 1 | 2 | |
Abrasion resistance I (thousandth circle) | 38,300 | 38,384 | 42,668 | 42,564 |