ITEM | UNIT | 930dtex (840D) |
1400dtex (1260D) |
1870dtex (1680D) |
2100dtex (1890D) |
Tolerance of liner density | % | ±2 | ±2 | ±2 | ±2 |
Breaking strength | N | ≥77 | ≥115 | ≥153 | ≥172 |
Elongation At 100N(10.2kg) | % | 10.5±1.0 | |||
Elongation At 88.2N(9kg) | % | 10.5±1.0 | |||
Elongation At 66.6N(6.8kg) | % | 10.5±1.0 | |||
Elongation At 44.1N(4.5kg) | % | 10.5±1.0 | |||
Tenacity | CN/dtex | ≥8.2 | ≥8.2 | ≥8.2 | ≥8.2 |
Elongation at break | % | 19±3 | 19±3 | 19±3 | 19±3 |
CV of liner density | % | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 |
CV of breaking strength | % | ≤3.0 | ≤3.0 | ≤3.0 | ≤3.0 |
CV of elongation at break | % | ≤5.0 | ≤5.0 | ≤5.0 | ≤5.0 |
Hot air shrinkage 177℃×2min×0.05CN/dex | % | 6±2 | 6±2 | 6±2 | 6±2 |
paper tube size | mm | Ø95×Ø108×H225 | |||
Bobbin Wt. | Kg/p | 8 |