Hot fuse, also known as low melting point fiber, is one of the functional fibers that have developed rapidly in recent years. 

 The hot fuse is divided into two kinds of polyester hot fuse and nylon hot fuse, which can control the melting point between 85 ° C and 180 ° C by adjusting the raw material characteristics.

 In the normal temperature state, the hot fuse and other fibers are woven into the fabric, and then in the dry heat or wet heat state, the pressure is applied to the fabric, when the temperature is higher than the melting point of the hot fuse, the hot fuse gradually melts.

 At this temperature, conventional fibers remain unchanged and are bonded together by the hot fuse. Therefore, hot fuse can replace glue and other chemical adhesives, avoid volatiles and powder layer pollution, environmental protection; 

At the same time, it saves the process flow and reduces the downstream production cost. Use of hot fuse At present, polyester hot melt wire is widely used in outdoor sports shoes, casual upper, sofa fabric, curtain curtain, carbon fiber fabric setting, chenille yarn, collar, ribbon, bondi line, suit lining, badminton racket line, tennis racket line, pants and other fields, is a high-tech product with huge market prospects. Nylon full melting is mainly used for weaving, ribbon, thread, lace, automotive interior and other fibers and yarn bonding.