Plexisteel was a material that was used in the construction of some droids.
Found in Level 5 Investigation missions "Bomb Squadron" and "Project Canceled".
- Star Wars: The Old Republic
- "The Syrox Redemption"—Star Wars Insider 146
- Lando Calrissian and the Mindharp of Sharu (First appearance)
- "Galaxywide NewsNets"—Star Wars Adventure Journal 7
- Emissary of the Void