Pultron Chief Scientist talks JEC World and Pultrusion Developments

Pultron Composites' Chief Scientist, Dr. Moyeen Ahmad, recently attended the JEC World Composites Expo in Paris. He shares his experience and highlights some of the exciting pultrusion projects happening at Pultron.

JEC World 2025: Paris Highlights

Attending JEC World 2025 in Paris was an insightful and enriching experience. As one of the premier international gatherings for the composites industry, the event offered a valuable platform to explore emerging technologies, engage with industry leaders, and gain exposure to the latest innovations shaping the future of composites.

Sustainability was front and centre, with a strong focus on addressing the recyclability of thermoset composites — long a challenge in our industry.

Walking through the exhibition halls, I was struck by the diversity of developments across materials, manufacturing processes, and sustainability solutions. Many companies showcased advances in high-performance composites, automation, and recycling — all aimed at driving efficiency and reducing environmental impact.

Key industry trends emerged across three main themes: performance, sustainability, and process efficiency. Notably, innovations in automation, digitisation, and robotic-assisted manufacturing promise to reduce production costs and increase consistency. Of particular interest were developments in high-performance and bio-based materials that contribute to both strength and sustainability.

Sustainability was front and centre, with a strong focus on addressing the recyclability of thermoset composites — long a challenge in our industry. Several companies presented resin systems that can be chemically depolymerised and reused, representing a significant step toward closing the loop. These new systems reduce landfill waste without compromising material performance. Bio-based resins from renewable sources, alongside improved processes for recycled carbon and glass fibres, are now delivering mechanical properties comparable to virgin materials. 

Networking and technical sessions added further depth, with discussions across sectors like automotive, aerospace, and infrastructure offering a global perspective on how composites are transforming performance, durability, and sustainability.

GFRP Technology Advances at Pultron

Pultron's commitment to environmental responsibility drives our continuous innovation in sustainable manufacturing processes. Our current R&D initiative focuses on repurposing GFRP powder—a by-product generated during the cutting and finishing of composite rods.

Innovative GFRP Waste Recycling System

We've developed a proprietary system for collecting and processing GFRP powder waste, transforming what was once considered unusable material into valuable raw material for new products. 

Directions in GFRP Technology Development

Building on our recent successes, Pultron continues to invest in research and development of next-generation GFRP technologies. Our roadmap includes:

• Enhanced automation in our pultrusion processes to improve consistency and reduce costs
• Advanced fibre-matrix interface technologies for even greater strength and durability
• New applications for our thermoplastic GFRP technology in sectors requiring post-production formability
• Expanded sustainable manufacturing initiatives to further reduce our environmental footprint

Our participation in events like JEC World ensures we stay connected to global trends while pursuing our unique technological vision—one that focuses on performance and innovation in every GFRP product we develop.

About Moyeen Ahmad: Moyeen is the Chief Scientist at Pultron Composites, with approximately 28 years of combined academic and industrial research experience in Polymer Science and Engineering. He has been with Pultron for about 16 years. To date, he has published 24 research papers in peer-reviewed international journals, covering areas such as polymer chemistry, polymer physics, and polymer composites. His work has been cited over 1,958 times. He is also the author of three book chapters on bio-polyurethane chemistry, carbon fibre composites, and the durability of polymer composites. In addition to his research, he collaborates with universities and serves as a peer reviewer for numerous international journals in the fields of polymer and materials science and engineering. Moyeen holds a BSc in Chemical Engineering and Polymer Science from Shahjalal University of Science and Technology (Bangladesh), an MSc in Applied Polymer Science from the University of Halle-Wittenberg (Germany), and a PhD in Materials and Process Engineering from the University of Waikato (New Zealand).