Acetylene black is used for pigmenting materials, especially plastics, but also in battery manufacturing due to its good electrical conductivity and is therefore in high demand by industry.

Defence - Aeronautics - Shipbuilding - Automobile - Steel
Artelia possesses the full range of technical and regulatory expertise required to design turnkey mechanical tooling and specialist machinery in a variety of sectors: defence, aeronautics, shipbuilding, automobile, steel, etc.
The Group studies highly specialised projects in the defence field with the assistance of its staff members holding confidential security clearance.
Artelia assists clients with projects to create or modify manufacturing units and with interior fit-outs in the shipbuilding and aeronautics sectors.
The ArianeGroup site in Vernon, whose core activity is the development and integration of launch vehicle propulsion systems, appointed Artelia to create a turnkey system in the context of the future Ariane 6 launch vehicle project.
In order to optimise production at its plants in Toulouse and Hamburg, Safran Nacelles commissioned Artelia to design integration trolleys to be used for manufacturing A320neo nacelles.