Suzhou, China – November 2026 – RAYSHAPE has completed technical validation of its Edge E2 dental 3D printer with two photopolymer resins from pro3dure medical GmbH, a German manufacturer of dental 3D printing materials: printodent® GR-11.1 tray and printodent® GR-19.1 OA | MSI. The validation builds on the two companies’ earlier collaboration on the Edge mini chairside model, confirms full compatibility between the Edge E2 and the two printodent® resins, and underscores their shared commitment to clinically reliable digital dentistry workflows.

1. Validated Materials

The following printodent® resins from the pro3dure medical portfolio have been tested and validated for use with the RAYSHAPE Edge E2.

printodent® GR-11.1 tray

printodent® GR-11.1 tray is a biocompatible, light-curing resin for the additive manufacturing of custom impression and functional impression trays. Its high reactivity enables efficient printing at layer heights of up to 300 µm. The GR-11.1 reformulation further improves biocompatibility and mechanical stability; the new formulation carries no reproductive-toxicity or teratogenic labelling and is TPO-free. pro3dure reports impact strength around 50% higher than comparable products, allowing impression trays to be removed from the patient’s mouth more safely.

printodent® GR-19.1 OA | MSI

printodent® GR-19.1 OA | MSI is the first biomimetic 3D printing resin for the additive manufacturing of hard-elastic orthodontic splints. Its MSI® technology reduces biofilm adhesion, while a body-temperature-induced thermo effect delivers exceptional wearing comfort.

2. A Growing Open-Material Ecosystem for the Edge E2

The Edge E2 is RAYSHAPE’s 9.25-inch 6K LCD dental 3D printing platform — a compact, high-precision printer built for digital dentistry workflows. It features a 6K monochrome LCD (405 nm LED light source), a pixel size of just 34.4 µm, a dynamic layer thickness of 0.05–0.10 mm and a build volume of 192 × 120 × 190 mm, delivering lab-grade output at print speeds of up to 85 mm per hour. The platform is open to third-party resins: alongside RAYSHAPE’s own resin series, it accepts materials from certified external brands and supports more than 20 dental applications, including orthodontic models, surgical guides, removable dentures, temporary crowns and bridges, and occlusal splints — delivering stable, efficient digital production for clinics and labs in a compact footprint.

The addition of printodent® GR-11.1 tray and GR-19.1 OA | MSI expands the Edge E2’s validated third-party resin portfolio, giving clinics and labs more material options for custom impression trays and hard-elastic orthodontic splints.

3. Global Availability & Partnership Opportunities

The Edge E2 is available worldwide through RAYSHAPE’s global distributor network. printodent® resins are supplied by pro3dure medical. Global distributors interested in joining the RAYSHAPE Partner Program are invited to contact sales.os@rayshape3d.com for more information.