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Injection Moulding Troubleshooting Guide

Fix issues with Injection Moulding Troubleshooting

Download the Injection Moulding Troubleshooting Guide, your essential resource for diagnosing and resolving common injection moulding issues.

Designed for engineers, technicians, and production managers, this guide provides practical, actionable solutions to optimise your processes.

What You'll Learn

  • Identify and troubleshoot common injection moulding issues quickly.

  • Guidance for reducing production downtime and defects.

  • Insights on optimising moulding parameters and process efficiency.

  • Practical tips directly from Flambeau’s experts.

  • A handy reference you can return to again and again.

Common Issues

Below is a list of the most common issues found, and the topics we cover in the full injection moulding troubleshooting guide.

  1. Voids in finished products
  2. Brittleness
  3. Excessive flash
  4. Flow marks and weldlines
  5. Sink marks
  6. Part and sprue sticking
  7. Gate blush and delamination
  8. Short shots
  9. Warpage
  10. Shrinkage
  11. Burning
  12. Nozzle drools
  13. Splay

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Company Registration Number 1216092. VAT No: 202 6624 01
© 2025 Flambeau, Inc. All Rights Reserved. | Terms & Conditions | Privacy Policy | Site Map | Modern Slavery and Human Trafficking Policy | Accessibility Statement

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