Syensqo’s end-to-end double diaphragm forming (DDF) system.
Bell has successfully qualified and industrialized the DDF process, achieving rapid production of aerospace-grade composite parts. The integration of this technology has resulted in significant operational advantages, including lower production costs and environmental benefits such as reduced material waste, lower energy use, and decreased greenhouse gas emissions. The DDF process also minimizes reliance on autoclaves for curing small- and medium-sized parts, freeing these facilities for the production of larger components and improving manufacturing efficiency overall.
This collaboration reflects both companies’ shared commitment to advancing sustainable and cost-effective solutions in composite manufacturing. By optimizing the combination of design, material selection, and production processes, the partnership aims to strengthen the global competitiveness of the aerospace composites industry while promoting environmentally responsible production practices.
Marc Doyle, Business Executive Vice President of Syensqo Composite Materials, highlighted the longstanding partnership between the two companies, stating: “After more than 30 years our Syensqo-Bell relationship continues to bring innovative solutions to benefit the composite industry. Syensqo’s customer support model is based on the belief that design, material, and manufacturing are all interrelated and key to a successful increase in composites adoption. Our teams are structured to support this model and customer collaborations are fundamental in working toward a more industrialized composites industry.”
The DDF technology, combined with advanced resin systems such as Cycom EP 2750, enables faster cycle times and repeatable part quality, addressing the growing demand for scalable manufacturing in aerospace and defense applications. These advances are essential as the industry seeks to balance production efficiency with sustainability goals and the need for high-performance materials.
Syensqo and Bell’s continued cooperation demonstrates the value of long-term technological partnerships in driving industrial innovation. Their work not only enhances the reliability and scalability of composite manufacturing but also contributes to reducing the environmental impact of aerospace production.
Through this joint effort, Syensqo and Bell aim to set a new benchmark for modern composite manufacturing, emphasizing automation, energy efficiency, and environmental responsibility. The collaboration showcases how innovation in material science and process engineering can enable a more sustainable and economically viable future for the aerospace and defense industries.
