NuMetal-Zinc is a zinc metal, oxide ­free ink which can be photonically or thermally sintered at low temperature (~150C) post­printing into a highly conductive metallic zinc film. The product is designed to produce conductive traces on low temperature substrates. ZVNM­-0015BE is specially formulated for compatibility and stability with higher­loading inkjet systems such as those from Dimatix.  This is currently a developmental product that is made to order for your application.