Meta aramid sewing thread Ne 30/3 for fire fighting garment
1)The strength of Meta-aramid sewing thread
Specification |
Material |
Strength |
Features |
30S/2 |
Meta aramid |
950CN |
Fire & heat resistance |
30S/3 |
Meta aramid |
1580CN |
40S/2 |
Meta aramid |
810CN |
40S/3 |
Meta aramid |
1270CN |
Meta aramid yarn :
- Good dyeability, color can be customized. It has outstanding flame retardant property.
- the limit oxygen index is 28%, can withstand 300 degrees, more than 400 degrees before carbonization, high strength. With good heat insulation performance.
it is widely used in the field of high-end equipment for fire fighting uniforms, garments, suits.
The comparison of meta aramid and para aramid spun yarn:
Item |
Composition |
Yarn count |
Strength |
Main Features |
Long-term usage temperature |
Carbonization temperature |
Meta aramid yarn |
100% meta aramid |
20S-40S/1-3strands |
500CN |
Fire & heat resistance |
220ºC |
400ºC |
Para aramid yarn |
100% para aramid |
20S-40S/1-3 strands |
3700CN |
High strength , high modulus. |
150-200ºC |
560ºC |