There are persistent rumors that the main ingredient in JB Weld is magic. This two-part epoxy that you would normally find on a shelf next to your basic 5-minute epoxy, Titebond, various ...

JB Weld is a particularly popular brand of epoxy, and features in many legends. “My cousin’s neighbour’s dog trainer’s grandpa once repaired a Sherman tank barrel in France with that stuff!” they’ll ...

Actually, it seems to be a composite material, not sure if it's plastic. Someone was a bit too heavy for a chair here at work and cracked the seat. It's a $1200.00 chair, so I saved it from the trash.

Often times, broken parts or stress cracks on plastic components can render them useless, forcing you to replace them, costing valuable time and money. Such was the case with a set of damaged Subaru ...

Weld lines are important to plastic part design as they produce areas that are aesthetically unappealing or have significantly reduced material properties compared to the bulk material. In this ...