Polymer compounding is the process of blending plastic resins, such as PP, with additives, fibreglass, and recycled materials to create specialty compounds with tailored properties. These materials are designed for applications that require durability, heat resistance, or lightweight performance.
Advanced PP compounds are used in a wide range of industries, including:
- Consumer products and appliances: durable and recyclable materials that meet a wide range of household needs.
- Mobility: lightweight plastics that help extend the range of electric vehicles and support upcoming EU regulations requiring more recycled content.
- Infrastructure: protective outer layers for steel pipes used in high-temperature oil and gas transport.
“This is our third significant investment in 2025, following the expansion our energy business and the increase in capacity for our recyclable, lightweight polymer foam solutions. Over the past decade, Borealis has built strong expertise in circular solutions that meet our customers’ expectations for quality. With more capacity, we can deliver more of the materials they need, helping them hit performance targets and move closer to their sustainability goals. This project transforms innovation into tangible solutions – bringing our We4Customers strategy to life,” said Stefan Doboczky, Borealis CEO.