For ultra-detailed prototypes with smooth surfaces and flexible materials, Stratasys PolyJet digital materials let defense engineers and designers select the precise properties they need for each part. Multi-material 3D printers produce parts with mixed materials on a single build tray.

For tough prototypes that withstand harsh functional testing, and end-use parts and quick replacement parts that can take chemical exposure and extreme temperatures, Stratasys patented Fused Deposition Modeling (FDM) Technology uses production-grade materials, including high-performance thermoplastics like PC and ULTEM 9085.