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100% Spun Polyester Sewing Threads and 100% DTY polyster textured yarn

Feb. 27 , 2018

Spun Sewing thread is plain fibers usually 24-32mm long and spun to hold together, the tenacity is limited by surface friction, which in turn is a function of twist, meanwhile DTY is a continuous filament, basically endless, moreover it had a lot of wrinkles to provide volume. Bieng uncut, the tenacity as well as elongation is far more higher. First due to continuity of fiber and latter due to texturization. However, dty is not suitable for sewing machines, as it melts in the needle.