Introduction: elastic hot melt yarn, also called spandex hot melt yarn or multi filament hot melt yarn, is made of TPU yarn and spandex yarn. The melting point can be controlled between 85C and 150C by adjusting the properties of raw materials. Under normal temperature, the elastic hot melt yarn and other fibers can be woven into fabrics. Then, the pressure is applied to the fabric under the dry heat or damp heat state. When the temperature is higher than the melting point of the hot melt yarn, The hot melt yarn melts gradually. At this temperature, other conventional fibers remain unchanged and are bonded together by hot melt yarns.
Elastic hot melt yarn
Introduction: elastic hot melt yarn, also called spandex hot melt yarn or multi filament hot melt yarn, is made of TPU yarn and spandex yarn. The melting point can be controlled between 85C and 150C by adjusting the properties of raw materials. Under normal temperature, the elastic hot melt yarn and other fibers can be woven into fabrics. Then, the pressure is applied to the fabric under the dry heat or damp heat state. When the temperature is higher than the melting point of the hot melt yarn, The hot melt yarn melts gradually. At this temperature, other conventional fibers remain unchanged and are bonded together by hot melt yarns.
Melting condition: dry heat or damp heat.
Melting point: 95 ℃.
Specifications: 75D, 100D, 150D, 200D and above specifications for users to choose;
Application: it is used in the industries of flying knitting vamp, socks and shoes, ribbon, chenille, thread connecting line, lace, Bondi thread weaving, ribbon, wool carpet, cushion lining, automobile lining, etc.