Smarter Decisions in Plastic Part Development

Is your team making plastic parts harder — and more expensive — than they need to be? 

Many delays and cost overruns in plastics projects don’t come from production. They come from early design and tooling decisions that quietly shape everything that follows: cycle time, defect risk, tooling lifetime, material cost, and even supply chain resilience.

In our e-guide, Rompa’s engineering experts highlight five common mistakes we see across industries — and how small, early adjustments can prevent major problems later.

For example: Did you know that even a 1mm change in wall thickness can slow cooling, inflate cycle time, and create hotspots that lead to warpage?

• The guide includes practical insights like:
•  How to avoid designing-in defects from day one
•  Why over-tight tolerances increase cost without improving performance
•  How the wrong toolmaker choice affects servicing, quality, and lifetime
•  How more efficient design for cooling can free up hundreds of machine hours for faster time to market