Terms Used in This Guide

Build tray In the print preparation application: The surface displayed on the screen that represents the actual build tray in the printer.
In the printer: The surface upon which models are produced.
Cleaning fluid Cleanser for flushing material feed tubes and the printing block, used to completely remove Model and Support material from the system before loading another type of material in the printer and before long-term shutdown. The cleaning fluid is supplied in material cartridges.
Client/user workstation The workstation on which software is installed for preparing build trays for production on PolyJet printers. (There is no limit to the number of client workstations.)
GrabCAD Print A software application for preparing print jobs on a variety of 3D printers, including J750/J735/720 printers.
Mixed part Models whose parts are printed using more than one model material.
Mixed tray A build tray containing objects, each of which is designed to be printed using a different model material.
Model material Material used for building models.
Printer computer The computer inside the J750/J735/720 printer that operates it.
Printer interface The GUI (graphical user interface) used for controlling J750/J735/720 printers.
Printer software, printer-control application Software running on the computer in the J750/J735/720 printer, controling all printer operations.
Resin The base substance from which photopolymer printing materials are made for use in Stratasys PolyJet printers.
STL A file used for printing 3D models.
Support material Material used for supporting the structure of models during production.