Aesthetic Assembly – The Art to Attractive Bonding

After carefully molding a beautiful product, nothing is worse than seeing it destroyed during assembly. Every joining process is capable of causing marking, flash, particulate, damage to appendages, or other aesthetic defects. However, with proper part design and processing, a finished weld can be imperceptible or even a cosmetic asset. The art to attractive bonding… Continue Reading Aesthetic Assembly – The Art to Attractive Bonding

The Benefit of Resilient Fixtures for Ultrasonic Plastic Welding

When is it a better choice to use a resilient fixture made from a Polyurethane casting in place of using aluminum or stainless steel? This question needs to be answered with a series of other questions. The most important of those are: what is the shape of the part, the material being welded, the process… Continue Reading The Benefit of Resilient Fixtures for Ultrasonic Plastic Welding

What Happened to Your Ultrasonic Weld Quality?

The most important factor in troubleshooting problems in ultrasonic welding is understanding the fundamentals of the process. With this basic knowledge, most problems can be easily diagnosed and resolved. Even so, sometimes your time-tested weld recipe may suddenly fail for no discernible reason. Perhaps your ultrasonic welder has been running the same application for months,… Continue Reading What Happened to Your Ultrasonic Weld Quality?