Luxfer Holdings PLC is a global industrial company, which is focused on niche applications in materials engineering. Its segments are Gas Cylinders, Elektron, Superform, and Graphic Arts. Its Elektron segment focuses on specialty materials based on magnesium and zirconium, with product lines including advanced lightweight magnesium alloys used across aerospace, defense, transportation, and industrial applications; magnesium powders used in aircraft countermeasure flares and heater meal applications; and zirconium-based materials and oxides used in automotive emissions control. The Gas Cylinders segment manufactures and markets specialized cylinders using carbon composite materials and aluminum alloys. Superform segment manufactures highly engineered, superformed aluminum and titanium components. Its products include pressurized cylinders for self-contained breathing apparatus; cylinders for the containment of oxygen and other medical gases used in healthcare and aviation applications.