Twin Screw Extrusion Professional Certification Exam

Routsis Training’s globally recognized Professional Certification demonstrates a broad-spectrum understanding of the extrusion industry.

In order to attain certification, candidates must have a working knowledge of extrusion safety, machinery, processing, materials, and quality — and demonstrate a solid understanding of current industry best practices. This edition of the certification exam focuses on Twin Screw Extrusion. We also offer a Single Screw Extrusion version.

Who Should Consider Certification:

Anyone working in the extrusion industry should consider participating in our Certification for Extrusion Professionals. For individuals, this certification can help advance their careers and industry standing. Companies should strongly consider offering this certification exam to their employees. A certified workforce gives managers confidence that their team will be able to rise to the challenges of a modern manufacturing environment.

How to Get Certified:

This comprehensive exam is conducted entirely online. The test takes approximately 1.5 hours to complete — with a time limit of 3 hours. Upon completion of the exam, participants are immediately notified whether they’ve passed or not, via email. Those who attain a passing score will receive both a frameable certificate and a wallet-sized card, via post, within two weeks. Those who do not pass receive a detailed report indicating areas in which further improvement is needed.

Question Categories:

  • Extrusion Safety
  • Basic 5S & Housekeeping
  • Twin Screw Extrusion
  • The Extrusion Process
  • Product Quality & Troubleshooting
  • Material Handling & Drying
  • Plastics Material Basics
  • Basic Dimensions & Mathematics

How to Prepare for Certification:

Although preparation training is not necessary to achieve certification, participation in Routsis’s structured Extrusion training can greatly increase a candidate’s chances of successfully completing the examination. Most of our corporate customers use Routsis Training’s exclusive RightStart™ in-house employee development system. For individuals and small companies, we offer an online training package specifically geared toward preparing for and attaining certification.

product id: rt_9031_us

1 Online Exam (1-3 hours)

price: $97.00

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Twin Screw Extrusion Certification Training Package

This training package is designed to deliver essential training to twin screw extrusion operators and technicians. The courses in this package cover extruder operation, plastic materials, drying technology and math skills.

product id: ex_502_us

25 Online Courses (28-48 hours)
+ Study Guides + Cert. Exam

price: $997.00

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TechCert™ for Extruders (Single Screw)

Certification Training for Production Teams

Specifically developed for single-screw extrusion processors and technicians, Routsis’s TechCert™ delivers the most efficient workforce certification training available to the plastics industry — with a powerful combination of metered online training, course study guides, technical webinars, hands-on assignments, and instructor-led Q&A sessions.

Our TechCert™ training is designed for small groups of 6 to 12 employees. For larger companies, we can help you split your workforce into smaller groups for more efficient training. Please contact us to discuss the best way to get all your production team certified.

The TechCert™ 10-Week Single Screw Extrusion Certification Program includes…

  • 20 Online Courses + Study Guides (20-40 hours)
  • 5 SkillSet™ Labs with Worksheets (5 hours)
  • 5 Instructor-Led Webinars with Q&A (5 hours)
  • Level 1 Professional Certification Exam (1-3 hours)
  • Printed Certificate + Wallet Card for Each Participant

Weeks 1 & 2 : Introduction

Online Courses + Study Guides (4-8 hours):

  • The Single Screw Extruder
  • The Single Screw Extrusion Process
  • Startup, Shutdown, and Shutdown
  • Preventative & Corrective Actions

SkillSet™ Lab + Worksheet (1-hour lab):

  • The 5S System, Step 1: Sorting

Webinar + Q&A (1 hour):

  • Topic: Introduction to Extrusion & Extrusion Safety
  • 5S Worksheet Overview

Weeks 3 & 4 : Material Handling & Drying

Online Courses + Study Guides (4-8 hours):

  • Plastics Materials in Extrusion
  • Material Handling
  • Material Drying Technology, Part 1
  • Material Drying Technology, Part 2

SkillSet™ Lab + Worksheet (1-hour lab):

  • The 5S System, Step 2: Straightening

Webinar + Q&A (1 hour):

  • Topic: Extrusion Machinery
  • 5S Worksheet Overview

Weeks 5 & 6 : Plastics Materials & Quality

Online Courses + Study Guides (4-8 hours):

  • Understanding Plastics Materials
  • Mechanical Behavior of Polymers
  • Extruded Part Quality
  • Problem Solving

SkillSet™ Lab + Worksheet (1-hour lab):

  • The 5S System, Step 3: Sweeping

Webinar + Q&A (1 hour):

  • Topic: Visco-Elastic Behavior of Plastics and Practical Rheology
  • 5S Worksheet Overview

Weeks 7 & 8 : Mathematics & Basic Print Reading

Online Courses + Study Guides (4-8 hours):

  • Math for Extruders, Part 1
  • Math for Extruders, Part 2
  • Introduction to Engineering Drawings
  • Multiview Drawings

SkillSet™ Lab + Worksheet (1-hour lab):

  • The 5S System, Step 4: Standardizing

Webinar + Q&A (1 hour):

  • Topic: Extrusion Heating Control and Inputs vs. Outputs
  • 5S Worksheet Overview

Weeks 9 & 10 : Print Reading & Troubleshooting

Online Courses + Study Guides (4-8 hours):

  • Sectional Views
  • Dimensions and Tolerances, Part 1
  • Dimensions and Tolerances, Part 2
  • Part Feature Specifications

SkillSet™ Lab + Worksheet (1-hour lab):

  • The 5S System, Step 5: Sustaining

Webinar + Q&A (1 hour):

  • Topic: Defect Troubleshooting
  • 5S Worksheet Overview

Professional Certification Exam

Single Screw Extrusion Professional Certification Exam (Level 1)

Testing Categories Include:

  • Extrusion Safety
  • Basic 5S & Housekeeping
  • Single Screw Extrusion
  • The Extrusion Process
  • Product Quality & Troubleshooting
  • Material Handling & Drying
  • Plastics Material Basics
  • Basic Dimensions & Mathematics

product id: tc.sse

10-Week Training + Certification Exam

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†  All prices are listed in U.S. Dollars (USD). Prices are provided for reference purposes only and are subject to change without notice.