Truefin in Production (Photos & Videos)
EDITED July 2021 - Truefin is in production. Below is a video of a 950 ton injection molding machine in action. Cycle time around 3 minutes.
Injection molding fin with substrate
The overmold tooling weighs 7,500 pounds. Tooling for Truefin Model 110 Size Large, clockwise from top left: Overmold fin tooling, spine tooling, substrate tooling, and spring tooling.