Description
This sewing thread is made from endless filament threads that are twisted into a tear-resistant, glossy sewing thread to its excellent tear resistance, it is ideal for use on stress prone seams on leather, artificial leather and all medium and heavy fabricsth: 1000 m. Three-ply. Ticket number (thickness): No. 40. Thread weight: 75 tex (250 dtex x 3). Metric number: Nm 40/3. Material: 100 % polyester filament. Suitable for use on all industrial sewing machines. Extra strong, tear-resistant, elastic. Recommended needle size: Nm. 90-120 / 14-18. As a general rule: The lower the ticket number (thickness), the coarser the sewing thread. For example, a polyester thread with thickness No.120 is much finer than a thread with thickness No. 20. The higher the tex number, the coarser (stronger) the thread. The lower the tex number, the finer (thinner) the thread.