Product
- special fiber for mask
- permanet flame retardant
- triangle fiber
- special fiber for filter
- special fiber for needle
- special fiber for shoes m
- special fiber for mimic f
- special fiber for leather
- special fiber for spunlac
- special fiber for hot rol
- special fiber for sprayin...
- special fiber for down-li
- Hydrophobic fiber
- Antibacterial fiber
- Hydrophilic fiber
Home > Standards
| Typical properties | Unit | Technical standard | Technical standard | Technical standard | Technical standard |
| Titre dtex | dtex | 1.67 | 2.22-3.33 | 4.44-6.67 | 8.89-16.67 |
| Tenacity | CN/dtex | ≥4.8 | ≥4.5 | ≥4.5 | ≥4.0 |
| Tenacity CV | % | ≤12 | ≤12 | ≤15 | ≤15 |
| Elongation at break | % | ≥55 | ≥50 | ≥50 | ≥45 |
| Elongation CV | % | ≤12 | ≤12 | ≤12 | ≤12 |
| Ccrimps no | no/25mm | 14±1 | 12±1 | 10±1 | 8±1 |
| Crimpness | % | ≥22 | ≥20 | ≥20 | ≥18 |
| Ccrimp elasticity | % | ≥80 | ≥80 | ≥80 | ≥80 |
| Specitic resistance | Ω• cm | ≤7*108 | ≤7*108 | ≤7*108 | ≤7*108 |
| Defect content | mg/100g | ≤5 | ≤10 | ≤10 | ≤20 |
| Double lengtd fiber | mg/100g | ≤5 | ≤5 | ≤5 | ≤5 |
| Moisture regain | % | ≤0.4 | ≤0.4 | ≤0.4 | ≤0.4 |
| Finish content | % | ≥0.18 | ≥0.18 | ≥0.20 | ≥0.18 |
| 180C HAS (%) | % | ＜5% | ＜5% | ＜5% | ＜5% |
