Biocompatible 3D Resins

Overview

This collection includes biocompatible 3D printing resins developed for SLA, DLP and LCD technologies, designed for applications requiring controlled biological safety and reliable performance. These materials are formulated for medical and dental workflows where mechanical properties, accuracy and repeatability must be combined with biocompatibility targets aligned with the intended use environment.

Key features

The resins in this collection are engineered to support high resolution printing and stable dimensional accuracy while providing material options for different medical and dental needs, including rigid, tough and flexible profiles depending on the application. Selected grades are designed for low extractables and controlled formulation safety, enabling use cases where contact with skin, mucosa or medical environments requires validated material behavior. When printed and post-cured using recommended workflows, these materials achieve consistent final properties and reliable part quality.

Typical applications

Biocompatible resins are recommended for medical and dental 3D printed parts such as dental appliances, surgical and anatomical models, guides, trays, prototypes for medical device development and other functional components where biocompatibility requirements apply. This collection is suitable for professional workflows requiring repeatable production, high accuracy and materials aligned with healthcare-oriented manufacturing constraints.

Custom resin solutions

If your project requires a specific resin performance profile, tailored viscosity, defined curing wavelength range, enhanced functionality, biocompatibility targets or printer-specific parameter optimization, 3Dresyns can support custom material development and formulation optimization. We provide technical support to adapt resin chemistry and additive packages for specialized applications and advanced printing technologies, including exposure calibration guidance and validation-driven development for high reliability and production-scale workflows.