Let's talk about how vakuumformning actually works
If you've ever looked at a plastic yogurt container, a car dashboard, or even the tray inside a box of chocolates and wondered how they got that specific shape, you're likely looking at the result of vakuumformning. It's one of those manufacturing tricks that feels a bit like a magic trick when you see it in person, even though the physics behind it are actually pretty simple. Basically, you take a sheet of plastic, get it hot enough to be floppy, and then use a vacuum to suck it down over a mold. ...