Mold Trials and Commissioning of Injection Molds
Following assembly, every mold undergoes its first trials in our technical center under real production conditions. This is where the interaction between part geometry, material behavior, and mold performance is evaluated. Filling behavior, demolding, and part quality are assessed directly on the molded component.
Mold Trial Process
During mold trials, the mold is tested under real production conditions. The objective is to evaluate how the mold, material, and processing parameters interact and how the component is formed during the injection molding process.
Request Mold Trials & Technical Center Services
Would you like to carry out mold trials in our technical center or optimize your mold and process before production?
quattro-form supports you with mold trials, process optimization, and part evaluation. Our in-house technical center also enables the production of pre-series and small production batches.
FAQ Section
Frequently Asked Questions About Mold Trials
Can parts also be produced in the technical center?
Yes. In addition to mold trials, our technical center can produce pre-series and small production batches, allowing parts to be manufactured under controlled conditions for further testing or validation.
When are mold modifications necessary?
Mold modifications may be required if the part geometry cannot be reproduced correctly, demolding issues occur, or critical quality defects become apparent during the mold trial. These findings provide the basis for targeted tool optimization.
How are the processing parameters optimized?
Injection speed, holding pressure, melt and mold temperatures, and cooling conditions are adjusted step by step until stable processing conditions and consistent part quality are achieved.
What is evaluated during a mold trial?
Key aspects include filling behavior, gate performance, demolding, dimensional accuracy, and surface quality. Typical issues such as weld lines, sink marks, warpage, and flash are identified and evaluated.
What happens during the first mold trial?
The mold is run for the first time under production conditions to evaluate how the mold, material, and part design interact. Filling behavior, demolding performance, and part geometry are assessed directly on the molded component.
