The Nylon66 Bonded Thread has good endurance,good tenacity,mezzo ... fibre.Specification:140D/3,210D/3,280D/3,210D/4,420D/3,630D/3,840D/3,1050D/3,1260D/3.Characteristic:The advantage ... to 106%,it will come back 100%.Nylon 66 bonded thread adopt nylon 66 filament ,through special process to ... sticking and finalize the design.While sewing the thread does not disentwine,not cottony.Compared with other ...