Plastics Workshops and Seminars
RJG Master MolderSM Certification
We are pleased to be able to partner with RJG, Inc. to offer Master MolderSM at Penn State Erie. RJG developed the concepts of in mold rheology techniques, load sensitivity testing, and principles of rigorous mold tryouts as well as developed the concept of and coined the term DECOUPLED MOLDINGSM.
RJG started offering the Master MolderSM Certification Series in 1998 and it quickly has become a standard for the injection molding industry. The Master MolderSM Certification Series is designed for the process technician, engineer or manager who needs to understand and demonstrate injection molding skills at the machine. Anyone responsible for implementing a processing strategy in their plant or anyone held accountable for quality control issues are prime candidates for this training. Students learn to apply methods, strategies and techniques of injection molding from the plastic’s point of view, all taught in a real-world production floor environment. The training is hands-on and in-depth which enables students to leave with solid skills that can be applied immediately in their facility.These modules are meant to be taken in series. Successful completion of each module requires a cumulative score on both written and on-machine examinations. Upon successful completion, students receive a technical certification from RJG.Completion of all three modules of the Master MolderSM Series ensures students have the knowledge required to instruct others in their organization on the strategies and techniques they have learned and applied in the series.
Module I
Duration: 10 Days
Cost: $2,995.00
Instructor: Brad Johnson
What will we cover?
You’ll learn the fundamentals of Systematic Molding from the plastic’s point of view, and how machine controls affect the primary variables in the molding process.
- Materials, Molds, Machines
- Hydraulics and Instrumentation
- Polymer Behavior
- Process Development using DECOUPLED MOLDINGSSM techniques
- Process Documentation
- Data Interpretation
Module II
Duration: 10 Days
What will we cover?
You will learn to apply cavity pressure control strategies and DECOUPLED MOLDINGSM techniques using instrumentation and data acquisition. The course covers the proper use of instrumentation and how to achieve process control solutions utilizing Decoupled III processing techniques. You will learn how monitoring techniques are used to detect and contain suspect parts and how to do accurate machine and mold qualifications.
- Cavity Pressure Control Using Decoupled III Molding Techniques
- Process Controls and Monitoring
- Advanced Cooling and Drying
- SPC/DOE
- Troubleshooting
Module III (Must be taken at RJG)
Duration: 10 Days
What will we cover?
The final module in the Master MolderSM Certification Series is for anyone whose responsibilities include instructing others in their organization on RJG molding methodologies.
A firm grasp of the materials taught in the first two modules is expected. Methods for training others on the strategies, techniques and implementation processes used in RJG’s Master MolderSM Certification Series are emphasized. The objective of this course is to instill knowledge and confidence in teaching abilities that can be demonstrated at the student’s facility.
- Knowledge of Material
- Speaking Skills
- Use of Visual Aids
- Responses to Class Questions
- Encouragement of Class Participation
- Machine Skill