Pac-Dent Launches Rodin Chroma Flash for 3D Printing

Pac-Dent has introduced the Rodin Chroma Flash, a next-generation flash post-polymerisation system designed to enhance the efficiency and consistency of dental 3D printing workflows. Announced in July 2026, the system addresses critical quality issues related to operator-dependent variability that often occur during the scaling of in-house production. This launch is significant for the dental industry as it provides a standardized solution for post-processing, ensuring that mechanical properties and aesthetic outcomes remain uniform across various clinical and laboratory applications.

Brea, California-based Pac-Dent officially announced the launch of the Rodin Chroma Flash on July 20, 2026, as a strategic expansion of its Rodin ecosystem. The system is a flash post-polymerisation unit engineered to automate and accelerate the final stage of the 3D printing process, which is vital for determining the ultimate integrity of dental restorations. By focusing on this specific workflow area, Pac-Dent aims to help dental practices and laboratories overcome the persistent quality control challenges that arise when increasing their 3D printing volumes.

The Rodin Chroma Flash utilizes advanced flash polymerisation technology to deliver controlled, high-energy output during every cycle, ensuring uniform energy distribution regardless of the case type. This precision-driven approach contrasts with traditional units that often rely on static light exposure and variable chamber conditions, which can lead to inconsistent results. Reported benefits of the new system include significantly reduced cycle times, enhanced flexural strength, and superior wear resistance for printed parts. Additionally, the technology minimizes oxygen inhibition, which leads to better surface quality and improved final aesthetics for dental prosthetics.

Designed for seamless integration, the hardware is optimized for Pac-Dent’s own Rodin materials, such as ceramic-filled nano-hybrid resins, while maintaining compatibility with other third-party dental resin systems. This hardware-plus-materials integration strategy positions Pac-Dent as a more formidable competitor against industry leaders like SprintRay, Formlabs, 3D Systems, and Asiga. As digital dentistry continues to evolve, the move signals a shift where standardized post-polymerisation is treated as a critical competitive lever rather than a secondary housekeeping step, likely prompting rival manufacturers to update their own post-processing offerings through the remainder of 2026.