Category: Blog

Polyester Resin (Fiberglass) Casting vs. Urethane Casting

In the product development world, many large prototypes are produced by casting a polyester resin with a filler for reinforcement, more commonly known as fiberglass.  This process is popular as materials are comparatively cheap and finished parts tend to have

Low Volume Solutions

What happens when your production run never surpasses a couple hundred parts, or you need intensive product testing?  Do you spend the tens of thousands of dollars on a hard tool, do you wait the several weeks lead time until