Plastene
Plastene was a material used for clothing, cheap buildings, and drinking mugs.
Appearances
"Rebel Bass"—Star Wars Gamer 6- Children of the Jedi (First appearance)
"Murder in Slushtime" – Star Wars Adventure Journal 14- Planet of Twilight
Sources
Underworld Appendix: Swoops, Spice, and Wretched Rogues on Hyperspace (article) (content removed from StarWars.com; backup link)
In other languages