What Does USW Stand For?

USW stands for Ultrasonic Welding

USW, or Ultrasonic Welding, is a non-destructive joining process that uses high-frequency ultrasonic vibrations to create a solid-state bond between materials, typically plastics and metals. This technique generates localized heat through friction, allowing for quick and precise welding without the need for additional adhesives or heat sources. USW is widely utilized in various industries, including automotive, electronics, and medical devices, due to its efficiency, reliability, and ability to create strong, durable connections in a variety of applications.