Flash in injection molding, a common defect where excess molten plastic escapes the cavity and solidifies into thin, unwanted protrusions, remains a persistent challenge for manufacturers. This issue ...

ZHONGSHAN, China, March 23, 2026 /PRNewswire/ -- "Common Injection Molding Design Mistakes and Optimization Guide" was not just breaking news within the First Mold, but a major announcement. The ...

Adding color to a natural material can lead to processing nightmares. Colors can be too dark or too light. Poor screw mix can lead to color swirls. Primary and neon colors can cause major scrap in ...

Injection molding is a critical manufacturing process, and has been so for a long time. It still has room to improve in several areas however, and “smart” injection molding equipment is gaining ...

We’ve made hundreds of thousands of molds over the years! With that much experience, it goes with the territory that we’ve seen designs in which injection molding expertise is evident, and other ...

Tested across thousands of micro-injection molding cycles, it consistently produced polymer microstructures without defects, contamination, or wear, offering a scalable pathway for producing ...