The difference between ultrasonic quilting and ordinary quilting
At the same time attention should be paid to the phenomenon of sclerosis at the seams of the ultrasound, which is not suitable for ultrasonic suture and can only be used in one-off cases.
The suture of ultrasound is a part of the fabric that melts by instantaneous impact heat to make it adhere. For example, many non-woven fabrics are stitched, but not for cotton fabrics. Cotton fabrics require regular stitching.
Ultrasonic suitable for chemical fiber raw materials, quilting speed, no broken line for trouble, artificial, very good
