Dental 3D printer Form 4BL

medicalvat photopolymerizationSLA

Overview
Form 4BL is a large-format medical SLA 3D printer designed for production of biocompatible, sterilizable anatomical models and medical devices. The Complete Package provides a full automated workflow for high-volume or large parts, combining the Form 4BL printer, compatible consumables and automated post-processing equipment for repeatable medical-grade results.

Key features

• LARGE BUILD VOLUME: Enables production of large parts and higher throughput with a build volume of 35.3 × 19.6 × 35.0 cm (~24.2 L).
• OPEN SYSTEM: Supports third-party 405 nm photopolymer resins via Open Material Mode.
• HIGH PRODUCTION SPEED: Designed for faster throughput on large or high-volume prints (maximum print speed: 80 mm/hour).
• REPEATABLE RESULTS: Stable, consistent output suitable for clinical and dental workflows.
• INTUITIVE OPERATION: User-oriented interface and streamlined workflows for clinical teams and production staff.

What's included in the Complete Package

• Form 4BL Printer
• Form 4L Resin Tank
• Form 4L Mixer
• Form 4L Flex Build Platform
• Resin Pump (Form 4)
• Form 4L Finish Kit (cleaning tools)
• Automated post-processing hardware: Form Wash L V2 and Form Cure L V2
• Open Material Mode license
• 3-Year Medical or Dental Service Plan

Workflow and software
Print preparation is performed with PreForm (orientation, supports, job preparation) and prints are managed and monitored through Formlabs Dashboard for remote monitoring, job tracking and print history.

Post-processing
The Complete Package includes automated washing and curing hardware (Form Wash L V2 and Form Cure L V2) plus finishing and cleaning tools to enable an automated post-processing sequence for large-format, biocompatible prints.

Technical specifications

• Print Technology: SLA
• Core technology: Masked Stereolithography (MSLA) using Low Force Display™ (LFD) next-generation print engine
• Materials: Supports 32 Formlabs materials, including 12 biocompatible resins; third-party 405 nm photopolymer resins supported via Open Material Mode
• Biocompatible materials: Yes
• Build Volume (W × D × H): 35.3 × 19.6 × 35.0 cm — ~24.2 liters
• Build Area: 692 cm²
• Maximum Print Speed: 80 mm/hour (3.1 in/hour)
• Layer Thickness: 25–200 µm
• Camera: Integrated 5 MP camera (2592 × 1944) supporting remote monitoring, print history and timelapses; can be disabled, covered or removed
• Software: PreForm and Dashboard (print preparation and fleet/remote management)
• Included post-processing equipment in Complete Package: Form Wash L V2 and Form Cure L V2
• Package summary: complete automated large-format medical/dental printing workflow including printer, tanks, mixers, flex build platform, resin pump, finish kit, automated wash and cure, Open Material Mode license, and 3-Year Medical or Dental Service Plan