Heavy duty nylon thread has sufficient elongation and resilience. It is very close and firm, with a fracture elongation of 25-30%.It is very resilient, and when the nylon thread is stretched to 4-6%, it can bounce back 100% to its original length. It can be used for sewing fabrics with elastic fabrics such as sofas.
Main Size
| TEX 50 (210D/2) |
| TEX 70(210D/3) |
| TEX 135(420D/3) |
| TEX 210(630D/3) |
| TEX 270(840D/3) |
Single Ply like:
| 210D/1 |
| 280D/1 |
| 420D/1 |
| 630D/1 |
| 840D/1 |
Note:others according to customer needs.