Project explores possibilities for UK wetsuit recycling

The University will work with Circular Flow to examine the scope for developing a UK neoprene recycling facility

People in wetsuit and paddle boarding in Plymouth sound

4 December 2024

A plan to develop the UK’s first wetsuit recycling facility is among eight new projects funded by Future Fibres Network Plus.

Many wetsuits are made from neoprene – but the UK currently has no way of recycling them, meaning more than 380 tonnes is burned or landfilled each year.

The neoprene recycling project is one of the eight mini projects newly funded by the network.

Led by the University of Plymouth and working with industry partner Circular Flow Ltd, it will examine the scope for developing a UK neoprene recycling facility to help make the surfing and diving industry more circular or sustainable.

Circular Flow already has a facility in Bulgaria, but establishing one in the UK – home to some of the world’s most popular surfing locations – would be a significant development.

Our project will investigate the level of interest among UK businesses for returning end-of-life wetsuits and accessories to a UK facility where they can be turned into new and useful products. We also aim to understand consumers’ willingness to purchase and wear recycled neoprene products, and explore the logistics of developing a recycling facility.

Dr Kayleigh Wyles
Associate Professor in Psychology

Many of those who buy and wear wetsuits have a genuine interest in the environment, and therefore in the sustainability of these products. However, wetsuits are one of the hardest products to recycle and the possibility of opening a recycling facility in the UK is very exciting.

Emma Major-Mudge
Head of Sales and Commercial Partnerships, Circular Flow

Circular Flow

Dr Katie Major-Smith, a post-doctoral researcher involved in the project, added:

Ultimately, we hope to promote circularity in the water sports industry and keep hundreds of tonnes of wetsuits out of landfill.

If the findings suggest there is sufficient support for a neoprene recycling facility, the team will develop an investment pack to share with funders to help build it.

Future Fibres Network Plus – which aims to bring environmental science into the heart of the UK fashion, clothing and textile sectors – is a network led by the University of Exeter, collaborating with the universities of Leeds, Huddersfield and Plymouth, University of the Arts London, and the UK Fashion and Textile Association (UKFT).

Through its flexible fund, Future Fibres Network Plus is investing a total of £1 million in the eight projects.

Those projects include another initiative being led by the University, in partnership with Plan B Recycling Technologies Ltd, centred around the fibre-to-fibre recycling potential of polyester.

Recycled polyester pellets are often of low quality due to contamination by other materials, and the new project will develop a pre-recycling treatment process to improve recycled polyester quality.

It will address barriers to fibre recycling, examine the levels of microfibre release during laundry, and create a knowledge repository to optimise recycling processes.

Future Fibres Network Plus sits within the Network Plus in Circular Fashion and Textiles, a collaboration of three sub-networks that seeks to understand and drive the fashion and textile industry towards sustainable and responsible practices. The Network Plus is part of the UKRI £15million Circular Fashion and Textile Programme.

To find out more about Future Fibres Network Plus, visit: https://futurefibresnetworkplus.com

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