On cooling, the plastic hardens again to create a cohesive ... and are currently usually joined by hot plate, vibration or ultrasonic welding. However, the advantages of the new hybrid welding ...

We’ve seen a few other methods of welding plastic. One used a tool much like a soldering iron, the other depends on ultrasonic waves and clamping pressure.

Laser Photonics Corporation (NASDAQ: LASE) ("LPC"), a leading global developer of industrial laser systems for cleaning and ...

Ok, so ‘spot welding’ might be a little optimistic given the speed of this process, but it’s useful nonetheless. To heat the plastic, a cheap soldering iron is recommended. A low wattage ...