Elastic. Engineering-grade. Expandable. The Raise3D E3 IDEX 3D Printer redefines flexible and composite material printing. Built for professional-grade prototyping, production, and R&D, the E3 delivers precision, speed, and stability — printing flexible and composite materials up to 200 mm/s with exceptional accuracy. Engineered for demanding environments, the E3 integrates advanced features like Flexible Filament Auxiliary Feeder, composite filament print head, and IDEX dual extrusion, enabling high-performance production with an exceptional surface finish and repeatable results. Reshape your workflow with Raise3D’s E3: Elastic, Engineering-grade, Expandable. Key Features High-Speed Flexible Filament Printing – Print TPU and other flexible filaments up to 200 mm/s with stable extrusion. Dual Extruder (IDEX) System – Enables mirror mode, duplication mode, and multi-material printing. Composite Filament Compatibility – Supports PET CF, PET GF, PPS CF, and more for functional prototypes and end-use parts. Flexible Filament Auxiliary Feeder – Expands compatibility across TPU-95A to TPU-80A hardness levels. Exceptional Surface Finish – Achieve