Repreve LCA presents climate impact of polyester

Repreve-maker Unifi recently announced the results of a peer-reviewed Life Cycle Analysis (LCA) regarding the consequences of recycled polyester versus virgin polyester on climate change.

Repreve, Unifi’s recycled polyester brand, is made from pre-consumer waste materials and post-consumer plastic bottles. It contains the tracer technology FiberPrint and has a U Trust certification. Till now, more than 35 billion plastic bottles have been successfully converted by Repreve into recycled performance fiber that is used by brands like Ikea, Inditex, and PVH.

The peer-reviewed LCA verified that Repreve lowers climate change impact. It compared virgin polyester with Repreve and tested it for different parameters.

The new study focused on a variety of products (Repreve PC DTY, Repreve Hybrid DTY, Repreve PC Staple Fiber) and global supply chains unlike the older one which only dealt with Repreve DTY (drawn textured yarn).

The findings proved that Repreve highly reduces climate impacts, greenhouse emissions, and water scarcity in comparison to virgin polyester.

Recent Posts

Hyosung to showcase renewable textile innovations

Hyosung will present its latest textile innovations made from renewable and recycled resources at Première Vision Paris, taking place from…

17 hours ago

Karl Mayer expands Spacer fabric range with fine-gauge machine

Karl Mayer has expanded its RDJ machine range with the new RDJ 6/2 in E 32 gauge to give manufacturers…

17 hours ago

WAWWA invests in digital technology to reduce textile waste

Manchester-based clothing manufacturer WAWWA is investing £120,000 in digital manufacturing technology to improve factory productivity and reduce material waste.

18 hours ago

HKRITA develops temperature intelligent clothing

HKRITA has developed an intelligent clothing system that can automatically adjust its thermal insulation according to changes in temperature.

2 days ago

John Smedley, Wales Bonner launch knitwear collection

British knitwear manufacturer John Smedley and London-based fashion label Wales Bonner have released their second co-branded collection for Autumn/Winter 2026.

2 days ago

ReFiber launches nationwide campaign for unused garments in India

ReFiber has launched a campaign to collect unused clothes from consumers and help address the growing problem of post-consumer textile…

2 days ago