♻️🌱 Plastics Processing and Recycling - Rolbatch Academy - Webinars & Online Trainings

At Rolbatch Laabs Academy, we conducted a Plastic Recycling training session for recycling and plastic processing companies. We covered plastic identification, the impact of regranulate contamination on film quality, and key parameters like MFI, density, and moisture content. Understanding these factors helps companies reduce waste and improve product quality. Find out why training should involve not only the technical department but also machine operators to enhance production efficiency.

The automotive industry is in crisis. With China leading the market, European manufacturers must adapt to new challenges. Recycled plastics are becoming an industry standard, but they will not solve rising production costs or supply chain disruptions. Germany is losing its dominance as China develops its own closed-loop recycling systems. How will European injection molding companies and recyclers position themselves in this changing landscape?

Hygroscopicity vs. Osmosis in Plastics – What’s the Difference?

Not all plastics absorb moisture! Hygroscopic plastics (e.g., ABS, PA, PET) pull water into their structure, which can cause defects during processing if not dried properly. Non-hygroscopic plastics (PVC, PE) do not absorb moisture but can act as barriers against osmosis.

💡 Key differences:
✔️ Hygroscopicity – water absorption into plastic granules.
✔️ Osmosis – water passing through a material.
✔️ PVC is not hygroscopic but can reduce osmosis.

🔗 Learn more about plastics & moisture here!

🐸👑♻️ From Family Passion to Experts in Plastics – Rolbatch Academy

At Rolbatch Academy, we specialize in practical training for the plastics and recycling industry, combining real-life experience with accessible education.

➤ Our Offer:

• Technical training for operators (extruders, recycling lines).
• Insights into plastics parameters like MFI, MFR, and density.
• Custom webinars tailored to specific business needs.

➤ Upcoming Free Webinars:

1. Melt Flow Index (ISO 1133) – its importance in processing.
2. Recycling Plastics – challenges and opportunities.
3. Microplastics – impacts and solutions.

Plastics are essential in modern life, but their excessive production and poor waste management pose environmental challenges. Education is key – starting with children, we can teach the importance of recycling and sustainable use of polymers. At Rolbatch Academy, we focus on designing recyclable products, minimizing waste, and using innovative recycling technologies. Join our efforts to turn waste into resources and promote sustainable practices in polymer use. Together, we can make a difference for the planet!

Plastics are everywhere, from cars and clothing to packaging and everyday items. At Rolbatch Academy, I reveal the "invisible" side of plastics, focusing on practical applications. Learn to distinguish materials like PE and PET, understand production processes like extrusion and injection molding, and discover innovative recycling methods. Explore how plastics drive industries such as automotive, agriculture, and packaging. Whether you’re a beginner or an expert, our insights will empower you to innovate and optimize in the world of plastics.

In today’s fast-changing world, employee turnover is common. Losing key employees simultaneously can disrupt your business. Employee training is no longer optional—it’s essential. It helps retain knowledge, builds team engagement, and prepares organizations for future challenges. Discover why training is your most valuable investment in 2025. Learn more on the ♻️🌱 Plastics and Recycling blog.

Have you ever wondered how much we can achieve if, instead of complaining, we start taking action? Our planet is a shared home that we must protect—together.

During one of our family trips to the beach, my daughters surprised me with their behavior. Without any encouragement, they started picking up plastic bottles and bags scattered in the sand and throwing them into the trash bin. At that moment, I realized that the knowledge about recycling and caring for the environment, which I share with them daily, truly makes a difference.