Model | Filament diameter (mm) | Density (root/cm) | Tensile strength | Weight Kg/m2 | Thickness mm | Air permeability M3/m3h | ||||||
Warp | Weft | Warp | Weft | Surface | Joint | |||||||
31505 | 0.4 | 0.5 | 33 | 9 | 1600 | 900 | 0.8 | 1.3 | 2976 | |||
26508 | 0.5 | 0.5 | 28 | 18.5 | 1600 | 900 | 1.2 | 1.5 | 2050 | |||
2470 | 0.5 | 0.7 | 24 | 9 | 1600 | 900 | 1.23 | 1.9 | 7520 | |||
22903 | 0.5 | 0.9 | 23 | 5..5 | 1600 | 900 | 1.4 | 1.9 | 8480 |