Polypropylene

Flexible plastic with living-hinge toughness

2 episodes mention this

Episodes

#4510: What All Plastics Actually Have in Common

Plastics aren't a single material. Their chemistry determines if they fragment, leach, or truly break down.

Jul 29
#3958: Cracking the Code on Drop-Resistant Plastic

Why your plastic parts arrive shattered — and how to specify them so they don't.

Jun 28