SynthplasCanonLegendsInfinitiesSynthplas was a flexible building material. AppearancesThe Old Republic: Deceived (Unknown)Unknown UnknownNoneThe Old Republic: Deceived audiobook (Unknown)Unknown UnknownNoneThe New Jedi Order: Balance Point (First appearance) (Unknown)Unknown UnknownNoneThe New Jedi Order: The Unifying Force (Unknown)Unknown UnknownNoneDark Nest I: The Joiner King (Unknown)Unknown UnknownNone