Hot melt, also known as low melting point wire, is divided into fully melted hot fuse and core-sheath hot melt, is one of the most rapidly developed functional fibers in recent years. The melting point can be controlled between 85℃ and 180℃ by adjusting the properties of raw materials. In normal temperature state, the hot melt and other fibers woven fabric, and then in the dry hot or humid hot sta...