Versions | The composition of the yarn in the fabric, % | Ring pitch, A (mm) | Ring row height, V (mm) | Horizontal density, Рh, | Vertical density, Рv, | The length of the ring strip, L (mm) | Surface density mгр (g/m2) | Thickness, M (mm) | Dimensional density, δ (mg/cm3) |
1 | PAN 35/2 | 1.39 | 0.83 | 36 | 60 | 3.8 | 459.6 | 3.4 | 135 |
2 | 1.42 | 1.11 | 35 | 45 | 4 | 355.4 | 4.35 | 81.7 | |
3 | 1.66 | 0.86 | 30 | 58 | 4.3 | 419.7 | 4.2 | 99.93 | |
4 | 1.47 | 1.04 | 34 | 48 | 4.5 | 415.2 | 3.68 | 112.8 |