Purging for Scientific Molders: Intermediate

Designed specifically for injection molders, Routsis Training’s intermediate-level purging courses introduce a scientific approach to material purging.

These courses discuss important purging concepts and detail common procedures for purging plastic material from the injection screw, barrel, and nozzle — and techniques for cleaning hot runner systems and gate drops.

Purging Techniques

  • Definition of Purging
  • General Injection Molding Safety
  • Injection Molding Machine Safety
  • Plastic Purging Safety
  • The Purpose of Purging
  • Small and Large Shot Purging
  • Continuous and Closed-Mold Purging
  • Dry and Wet Purging
  • Purging Heat Sensitive Materials
  • Purging High Temperature Materials
  • Hot Runner and Gate Drop Cleaning
  • Nozzle and Screw Removal

Purging Procedures

  • Phase 1: Preparation
  • Phase 2: Initial Purging
  • Phase 3: Final Purging
  • Phase 4: Production
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product id: rt_0227_us

2 Online Courses (1-3 hours)

price: $197.00

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†  Online training prices are based on a single (1) user. Substantial discounts are available for multiple workstation/user licenses. All prices are listed in U.S. Dollars (USD). Prices are provided for reference purposes only and are subject to change without notice.