Mettler Seraflex Elastic Thread 50wt 142yd-Nude -7840-511

Seraflex is the perfect sewing thread for all elastic fabrics. It makes the stitch extremely stretchable with an elongation of approximately 65%. Double seam elasticity can be achieved compared to seams with conventional sewing threads. With SERAFLEX, a l 100% PTT (Polytrimethylene Terephthalate) • Length: 130 m • Stretching of approx. 65% • Needle size: 70-80 • Nude colour 511