Inkjet 3D printers

PJP

— 3D printing technology with molten thermoplastic through a movable extruder with a small size nozzle. In fact, this is the same fused deposition printing (FDM/FFF), the differences are only in the name: PJP marking is used in certain printers from 3D Systems and some other brands. For more information about the advantages and disadvantages of this method, see “fusing (FDM/FFF)”.