Last time we talked about a video that purported to do plastic welding, we mentioned that the process wasn’t really plastic welding as we understood it. Judging by the comments, many people agreed, ...

There’s no need to replace a plastic body part when you can fix it instead. You can fill cracks and holes and repair broken parts with a good adhesive. Each of the following products lets you avoid ...

A UCLA-led team of chemists and engineers has developed a transparent plastic that if fractured will mend itself when heated — a discovery that can be used to create self-repairing products. The ...

If your car’s siding or spoiler starts to crack, break loose, and almost slide away, you want to use the best adhesive to hold the pieces in place. Although most vehicle parts are held together with ...

As computers like the venerable breadbox Commodore 64 age, their plastic doesn’t just turn increasing shades of yellow and brown, the ABS plastic also tends to get brittle. This is a problem that ...