Understand what really matters in plastic processing
🎓 Online course for labs, quality control, purchasing, sales, and production staff
Have you ever worked with plastic that “looked fine” – but caused unexpected problems during production?
👉 Moisture, density, and the melt flow index (MFI / MFR / MVR) are critical parameters that determine how plastic behaves during processing.
👉 If you don’t understand what these values mean – it’s harder to avoid production issues, read data sheets, or build trust with customers.
This course explains the basics of physical properties in plastics and how they affect real-life processing – without complex formulas or academic theory.
If you're new to the industry, this course will help you feel more confident and understand how materials actually behave.
What will you learn in this course?
🟢 What physical properties of plastics are – and why we test them
🟢 What moisture means and how it affects processing
🟢 What density tells us and why it matters in blends, compounds, and filled materials
🟢 What the melt flow index measures (MFI / MFR / MVR) – and how to interpret it
🟢 How a typical lab test is performed – step by step
🟢 Which lab devices are used: moisture analyzer, density meter, plastometer
🟢 What standards are relevant (ISO 15512, ISO 1183, ISO 1133 – no deep legalese)
🟢 How to document results – and what clients or auditors really expect
Who is this course for?
🟢 People starting in labs, production, or QC departments
🟢 Machine operators who want to understand “why we measure this”
🟢 Purchasing and sales teams working with technical specs and customers
🟢 Salespeople offering regranulates or virgin plastics
🟢 Students, interns, and anyone who wants to build a strong foundation
What kind of equipment do we cover in this course?
🟢 Moisture analyzers (LOD method)
🟢 Density meters – both electronic and manual
🟢 Plastometers for measuring melt flow index
You'll learn how the tests are typically done, what to look for, and how to understand the results – even if you're not from a technical background.
Why should you take this course?
➤ Because material properties affect quality, cost, and processing speed
➤ Because understanding the numbers helps avoid mistakes and speeds up decision-making
➤ Because the sooner you understand how plastics work – the better your communication with clients, lab teams, and operators will be
👉 Also check out other courses in the “Understanding Plastics” series – perfect for anyone who wants to learn the essentials without overcomplicating things.
👉 Explore more courses for labs and quality teams
Are you interested in laboratory testing, raw material analysis, and quality control? Explore other Rolbatch Academy courses designed for laboratories and quality departments. Not sure where to start? Contact us – we’ll help you choose the training that best fits your team’s needs.
Certificates of Participation and Diplomas from Rolbatch Academy – Your Knowledge Confirmed with Official Documents!
Reserve your spot now and enjoy 30-day access to this online course!
Online Course Format
⏱ Access Duration: 30 days – Learn at your own pace until course completion.
📜 Certificate of participation and diplomas: Yes.
💬 Available languages: German, English, Polish, Spanish (others available upon request). Contact us to check if Your language is already available or to request a translation.
Price: The price is stated as net. 19% VAT will be added at checkout.
Are you eligible for a 0% VAT invoice? Contact us before making a purchase through the Contact form on our website.
Schedule and Organization
📅 Regular online courses: Start every 2–3 weeks.
👥 On-demand courses: For groups of 6 or more, we can arrange any date and customize the language.
✉️ Write to us and make sure the course is available in your language. If so, you will receive access within 24 hours (on business days). If not, we will inform you when the additional language version is ready.
Request Pricing and Schedule
Our online courses are an affordable solution to gain valuable knowledge in a flexible and convenient format. To receive a personalized quote, let us know the number of participants and your preferred start date. Contact us to learn more and reserve your spot!
➡️ Click "Request Pricing and Schedule" to start your learning journey today!
On-Demand Organization – Flexibility for Your Needs
Our online courses can also be organized on demand, offering tailored solutions whether you want to train an individual or an entire team. If you're an individual participant, send us an inquiry – we’ll notify you of the nearest available date for this or similar courses.
We can also translate course content into your native language. Currently, courses are available in German, English, Polish, and Spanish. Other languages are available upon request, and we can prepare course materials with translations suited to your needs.
Pricing Information:
The price depends on the number of participants – larger groups benefit from more cost-effective pricing. Invite your team or a larger group of employees and gain practical knowledge together!
When Sending an Inquiry, Please Provide:
- The number of participants interested in the course.
- Your preferred start date and time.
- Any additional questions or details you’d like us to address during the course.
- The language in which you’d like the course to be conducted.
FAQ – Frequently Asked Questions
Find answers to the most common questions here: FAQ ->
🔗 SUBSCRIPTIONS – Want to keep permanent access to the course?
Check out our subscription options: View subscriptions →
💬 Available in Multiple Languages – Tailored Learning for Everyone
👉 Check the list of all courses here -> www.rolbatch.eu/pages/all-trainings-plastics-recycling-energy
👉 www.rolbatch.eu/on-site-courses
👉 www.rolbatch.eu/online-courses
👉 Have questions? Schedule a call here: https://calendly.com/dr_laabs/30-minutes-meeting-google-meet
👉 Or write to us: www.rolbatch.eu/pl/pages/kontakt-magdalena-laabs
