Ultrasonic vs spin welding: quick selection guide
Among the methods to weld thermoplastic materials, ultrasonic and spin welding are among the most common technologies. In this article, we will explore together the difference between ultrasonic welding and spin welding, highlighting the fundamental characteristics for their fields of application. Ultrasonic welding: a speed and precise technology for thermoplastics From a physical point of view, ultrasonic welding is a mechanical vibration between 15 and 50 kHz with variable amplitude depending on the thermoplastic material to be assembled – generally […]









