Vertical names Syensqo as long-term VX4 materials supplier

Dec 8, 2025 · Partnership · Vertical Aerospace · Aerial

Vertical selected Syensqo to supply composite and adhesive materials across the VX4 aircraft structure.

Vertical Aerospace company media
Company media · Vertical Aerospace
  • Syensqo will supply high-performance composite and adhesive materials across the entire VX4 structure; the materials were already used in Vertical prototypes.
  • Vertical said the materials provide lightweight strength, structural efficiency and durability for repeated high-cycle electric-flight operations.
  • The long-term agreement supports certification and industrialisation; Vertical is targeting certification in 2028, while Aciturri is responsible for manufacturing the airframe.

Vertical Aerospace develops Valo, a piloted four-passenger electric VTOL aircraft, alongside a hybrid-electric variant for longer-range and defence missions. Founded in 2016 and headquartered in Bristol, the company is flight-testing the aircraft and integrating autonomous-flight technology for future uncrewed operations.