Composites Recycling

Recycling in composites manufacturing is an evolving endeavor aimed at addressing sustainability challenges. Unlike traditional materials, composites often pose recycling complexities due to their multi-component nature. However, innovative techniques are emerging to tackle this issue. Methods like pyrolysis, mechanical recycling, and chemical processes are being developed to efficiently recover valuable components from composite waste, such as fibers or matrix materials.

All-recycled, needle-punched nonwoven CFRP slashes carbon footprint of Formula 2 seat
Carbon Fibers

All-recycled, needle-punched nonwoven CFRP slashes carbon footprint of Formula 2 seat

Dallara and Tenowo collaborate to produce a race-ready Formula 2 seat using recycled carbon fiber, reducing CO2 emissions by 97.5% compared to virgin materials.

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Zone 5 CLEAVER
Coast-Line Intl

Latest Recycling Articles

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Recycling

Resolve Composites, Siemens Gamesa partner in Second Wind project

Transformation of a 6-meter wind blade section into a 5-meter boat hull, demonstrates Resolve’s EOL recycled fiberglass processing capabilities using its ReceTT recycling process.

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Recycling

NonWoven365 offers nonwovens, paper solutions portfolio targeting CMC, high-temp applications

Stuttgart-based company offers carbon, metal and ceramic fiber-based papers and nonwovens in various areal weights and thicknesses, engineered for high-temperature, sustainable application requirements.

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Recycling

AOC presents complete range of rPET-based resin formulations

Czech Republic facility takes post-consumer waste and converts it into high-quality formulations, such as the Synolite 4600 and 1112-G series, for composites manufacturing.

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Recycling

Swedish parking garage to incorporate decommissioned wind blades

Architect Jonas Lloyd is working with Vattenfall to design the multistory building with a wind blade façade, targeting eco-friendly buildings and creative ways to remove blades from landfills.

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Natural Fibers

Melker of Sweden accomplishes sea kayak with 100% sustainable composite construction

Built with ampliTex flax fabrics, a solid cork core and plant-based resins, the company’s Värmdö kayak model highlights an environmentally conscious design for paddlers of all levels.

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Wind/Energy

ECORES WIND builds on wind blade circularity initiatives

Latest Horizon Europe project seeks to introduce innovative circular resins combined with advanced disassembly strategies, enabling cost-effective blade decommissioning and material reuse.

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Knowledge Centers

Composites in Infrastructure and Construction
Composites in Infrastructure and Construction

CompositesWorld’s CW Tech Days: Infrastructure event offers a series of expert presentations on composite materials, processes and applications that should and will be considered for use in the infrastructure and construction markets.

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CW Tech Days: Bonding and Welding
CW Tech Days: Bonding and Welding

Join us for insights into advanced bonding techniques and welding processes for composite materials to ensure durability and structural integrity.

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Design, Simulation and Testing Technologies for Next-Gen Composite Structures
Design, Simulation and Testing Technologies for Next-Gen Composite Structures

Review the state of the art in design, simulation, failure analysis, digital twins, virtual testing and virtual inspection.

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Airtech
Keyland Polymer Webinar Coatings on Composite & AM
NewStar Adhesives - Nautical Adhesives
Airtech
Airtech International Inc.

Latest Recycling News And Updates

Recycling

VIBES project celebrates three years of EOL composites strategies

Members have sought to resolve EOL thermoset challenges through development, demonstration of controlled separation and recovery of composites by means of customized, 100% bio-based bonding materials.

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Carbon Fibers

Thermolysis, BASF Taiwan present low-emission rCF/TPU materials development

At a Taipei event focused on CO2 emissions reduction, design flexibility and zero-waste solutions, partners promoted recycled carbon fiber (rCF) and polyurethane composite technologies. 

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Recycling

AOC rPET resins enable Quantum Mouldings composite pop-top camper van roofs 

Feedstock-based resin formulations and high-quality Büfa gelcoats support flexible, durable and more sustainable automotive part processing.

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Glass Fibers

Veolia, Composites Recycling SA partner for composites waste circularity

Three-phase project establishes, scales and launches operations of large-scale thermolysis-based recycling in western France.

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Asahi Kasei, Aquafil develop 3D printing material combining cellulose nanofiber, recycled PA6

Available as a pellet or filament, the material is said to exhibit formability and strength properties suitable for automotive and aerospace applications.

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Recycling

EU associations confirm potential of cement coprocessing for EOL composites

Independent LCA report confirms the avoidance of up to 1 ton of CO2 emissions per ton of process GFRP, calls on policymakers to recognize, build a supply chain for this circular composites solution.  

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Large Scale Additive Manufacturing
Visual of lab with a yellow line
HEATCON Composite Systems
Alpha’s Premier ESR®
Release agents and process chemical specialties

Featured Posts

VIDEO: Recycling and machining carbon fiber scraps

Elevated Materials has partnered with ‪Toray Composite Materials America, Inc. to collect and upcycle reclaimed carbon fiber scraps into large billet laminates, which can then be cut into various parts using CNC mills.

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Aerospace

Airbus works to improve the life cycle of composites in future aircraft

This companion article to CW's September 2024 Airbus Illescas plant tour discusses recycling, LCA, biocomposites, Fast Track technologies, qualification and more.

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JEC World 2024 highlights: Glass fiber recycling, biocomposites and more

CW technical editor Hannah Mason discusses trends seen at this year’s JEC World trade show, including sustainability-focused technologies and commitments, the Paris Olympics amongst other topics.

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Carbon Fibers

Demonstrator project targets circularity solutions in carbon fiber composite sports equipment

The Carbon Fibre Circular Alliance (CFCA) brought together OEMs and technical partners to reclaim short carbon fibers from end-of-life sports equipment, realign into continuous prepreg tapes and remanufacture into new equipment.

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Consumer

Repurposing wind blades as functional community art pieces

Ohio-based Canvus Inc. upcycles fiberglass wind blades, car tires and post-consumer plastics to create outdoor furniture that amplifies sustainability messages in community spaces.

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VIDEO: Sustainable pressure vessel systems for heavy-duty vehicles

Automotive and filament winding experts at Voith Composites showcased their Type IV hydrogen storage tanks at JEC 2023. These 350-liter pressure vessels, manufactured with recycled carbon fiber, are primarily designed for heavy-duty vehicles.

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Release agents and process chemical specialties
CompositesWorld
CIJECT machines and monitoring systems
IRIS Ai-enabled Camera
Airtech International Inc.