07 November 2017
07 November 2017
Sustainability as a key driver for the use of composites, and the need for life cycle assessment (LCA) methods that provide reliable, reproducible results, were highlighted during the recent Lightweight, Durable and Sustainable Composites seminar organised by the European Composites Industry Association (EuCIA). A video of the event is now available to view online.
Sustainability is becoming an ever more compelling argument in the materials selection process. Composite parts are extremely durable and have a long service life combined with low maintenance requirements, and lightweight composites result in lower energy consumption throughout a product's life. End of use solutions, including recycling, are also available. LCAs which evaluate the environmental benefits of composite products throughout their life cycle are a valuable tool, but they are often complex and expensive and the results are dependent on the LCA system and the data employed.
The EuCIA seminar, held in Brussels on 25 October, addressed these issues through presentations and networking discussions.
In response to the proliferation of LCA techniques and need for reproducible results, the European Commission (EC) is currently working on a method to enable the quantitative assessment of the environmental impacts of products throughout their life cycle – the Product Environmental Footprint (PEF). Guest speaker Michele Galatola, Product Team Leader – DG ENV, Expert LCA, at the EC, and Coordinator of PEF pilot phase, presented an update on this initiative. The main deliverable of this project will be detailed rules which must be followed in order to calculate the environmental impact of a product. A list of the secondary datasets to be employed in the calculation will be included, which will be made available free of charge. Galatola reported that the technical work on this initiative is expected to conclude early in 2018, but it has yet to be decided if these rules will play a role in future legislation.
Seminar attendees also listened to presentations on topics including:
An overview of EuCIA's Eco Calculator was also provided. This online tool was developed by EuCIA for use in calculating the environmental impact of the production of composite products (from 'cradle to gate').
The Eco Calculator and the organisation of regular seminars are just two of EuCIA's programme of activities in the area of sustainability.
"Promoting the sustainability of composites is a long term strategy for EuCIA," explains Roberto Frassine, President of EuCIA. "Three years ago we started an ambitious project of building an Eco Calculator. This has now been available for one year and is free of charge to the industry. We are about to launch further projects, including a survey on composites recycling strategies that are used around the world. We strongly believe that sustainability and the circular economy are key to the future development of the composites industry."
A video of the Lightweight, Durable and Sustainable Composites seminar is available online. This is free to view for members of EuCIA member associations, and €50 for non-members. Please register at www.eucia.eu/forms/eventoctoberonline/.
Photo provided by EuCIA
Composites UK reports that its members are supporting the new 2018-2021 Safety in Manufacturing Plastics and Composites strategy (SIMPLC).
Composites are considered hard to join and researchers have predominantly focused on mechanical joining technologies including crimping, gluing, riveting or screwing. The Composites Europe exhibition in Stuttgart, Germany, on 6-8 November will show the advantages and drawbacks of each of these processes.
The Aachen Center for Integrative Lightweight Production (AZL) and the Institute of Plastics Processing (IKV) at RWTH Aachen University are commencing a study into the use of thermoplastic tapes in injection moulded parts. Companies interested in joining the study are invited to a kick-off event during Fakuma 2018 in Friedrichshafen, Germany, on 18 October.