Since the inception of 3D printing, there have been phenomenal, albeit incremental innovations and improvements with virtually every step of the manufacturing workflow. Part Design has Design for Additive Manufacturing (DfAM) procedures and Generative Design, Pre-Printing setup has software like GrabCAD (part slicing/scheduling/monitoring), and the machines themselves have incrementally increased material catalogs, speed, resolution, and repeatability since their inception. However, some of you may have realized that there has surprisingly been a lack of innovation in one important facet of 3D printing - Post-printing (3D printing support material removal).
PostProcess Technologies has automated this area of 3D printing, which historically solely relied on precise operator knowledge that would leave a company once that operator left or retired. Deemed “tribal knowledge”, this skillset required dedicated operators who, even though they did excellent work, would not be able to have true repeatability due to the nature of work by hand. The only previous workaround to this would be support washing tanks and tumblers, which were never specifically designed or optimized for 3D printings, nor were their settings customizable. PostProcess Technologies has digitized this formerly analog process with three distinct innovations: software, hardware, and chemistry.