Re:FAB - Design of circular and resource efficient processes and products for recycled glass wool
| Reference number | |
| Coordinator | The Loop Factory AB |
| Funding from Vinnova | SEK 5 273 857 |
| Project duration | November 2021 - December 2024 |
| Status | Completed |
| Venture | Circular and biobased economy |
| Call | Increased resource efficiency for a circular industry |
Important results from the project
The project advanced from TRL 4 to TRL 6 with validated circular sound absorbents but fell short of commercial viability. Key results included mobile manufacturing potential, parametric design for flexible production, and a tested IoL traceability platform. Fire safety tests on 3D Refiber boards showed promise but highlighted challenges. Collaboration across the value chain and test environments was crucial for identifying obstacles and fostering innovation in circular product development.
Expected long term effects
The digital parametric design principle streamlines production, minimises waste, and addresses complex challenges. Platforms like the Internet of Logistics (IoL) improve traceability for materials and panels. Collaboration across the value chain and test environments are vital for circular product development. Trials confirm the potential to industrialise sustainable acoustic products using parametric design.
Approach and implementation
The project used structured communication via Microsoft Teams, email, and regular meetings. Monthly reports tracked achievements and challenges, while bi-weekly digital meetings ensured updates and short-term decisions. Eight physical meetings at partner sites enhanced collaboration. This approach-maintained engagement, monitored progress, and aligned actions with project goals, ensuring effective implementation.