China PTFE Weaving Sewing Thread/PTFE Yarn for Filter Bags Dust Collector, Find details and Price about China Sewing Thread, Textile from PTFE Weaving Sewing Thread/PTFE Yarn for Filter Bags Dust Collector
NO. | parameter | Value | Test environment | Notes |
1 | Linear density | 2000±100dtex | Ambient temperature | 2000 D |
2 | Breaking strength | ≥52N | <20ºC | |
3 | Breaking tenacity | ≥2.15cN/dtex | <20ºC | |
4 | Elongation at break | ≥4~10% | <20ºC | |
5 | Heat shrinkag | ≤3% | 260ºC /2h | |
6 | Yarn | 4 | ||
7 | Average mass per one meter | 0.220g/m | ||
8 | Color | White | ||
9 | Net Weight/spool | 1KG | ||
10 | Continuous Lengths | 4500m | without knots |