Updated on July 01, 2026 • 3 min read
Syensqo and Bucci Composites have signed a licensing agreement for Syensqo’s Double Diaphragm Forming (DDF) technology, aiming to accelerate high-volume composite manufacturing for automotive structural components.
The agreement combines Syensqo’s automated forming process with Bucci Composites’ experience in structural composite part production, enabling qualification of advanced materials for original equipment manufacturer (OEM) applications.
Automated Composite Forming for High-Volume Production
Double Diaphragm Forming (DDF) is a single-step automated composite manufacturing process designed to produce repeatable parts with reduced cycle times.
According to Syensqo, the technology delivers several key manufacturing advantages:
- Reduced cycle times for composite part production
- Improved dimensional accuracy and repeatability
- Lower total cost of ownership
- Simplified logistics and workflow integration
- Compatibility with existing manufacturing infrastructure
The process is particularly suited for scaling composite production in automotive and mobility applications.
Target Applications in Automotive Manufacturing
The partnership focuses on expanding composite use in high-volume automotive markets, including:
- Structural automotive components
- Exterior body panels
- Battery enclosures for electric vehicles
- Lightweight load-bearing parts
These applications are increasingly important as automotive manufacturers seek to reduce vehicle weight while improving structural performance and battery integration efficiency.
Strengthening Material Qualification for OEM Production
Under the agreement, Bucci Composites will use the DDF license to qualify Syensqo’s resin systems for automotive-grade production.
Bucci Composites, founded in 1988, brings decades of experience in composite manufacturing and structural component development, supporting the transition of DDF technology from development to industrial-scale production.
The collaboration also builds on an existing long-term relationship between the two companies, now extended to support OEM qualification and higher-volume manufacturing readiness.
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This article is developed based on real engineering experience, machine testing data, and practical production knowledge from Jota Machinery’s work in advanced composite manufacturing.
All technical explanations—including material structure, processing methods, and performance characteristics—are reviewed and verified by our engineering team to ensure accuracy and real-world relevance.
To improve clarity and structure, AI-assisted tools may have been used during content organization and language refinement. However:
- All key technical insights originate from first-hand industrial experience
- All data and claims are manually reviewed and validated
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Industry Outlook
As automotive manufacturers accelerate electrification and lightweighting strategies, demand is increasing for scalable composite manufacturing processes capable of producing structural components at industrial volumes. Technologies such as DDF are expected to play a growing role in enabling faster production cycles, improved material efficiency, and broader adoption of composites in mainstream vehicle architectures.
Bruce Zhou is the Founder of Jota Machinery, where he leads the development of equipment for flexible packaging and advanced composite materials. With experience in composite processing since 2011, his work is centered on practical engineering, product reliability, and building long-term value for manufacturing customers worldwide.
About Bruce Zhou