Additive printing technology has evolved to realize functional electric pattern on various type of substrates and form factor to create novel electronic device. While there is a broad range of Polymer Thick Film (PTF) inks for additive technologies including ink-jet, micro-dispensing and screen printing, choice of material depends on not just printing method but applications. In this presentation, we will discuss a ink-jet printable conductive ink and micro-dispensable polyimide series inks by introducing their technical features and potential applications.