Manufacturing advances, including inkjet and tabletop dispensers, now make this a viable alternative in low and high-production applications. In laser welding, a part absorbs electromagnetic energy ...

A bolt-on technology to RF welding can seal polar and non-polar plastics such as polyethylene and polypropylene. The technology may be particularly useful for medical device makers that want to ...

While there are several different kinds of tools for welding plastic, not all of them are created equal. Like any tool, ...