3D Systems Develops Materials, Printer Platform for Improved Digital Dentistry

3D Systems says it is strengthening its digital dentistry portfolio with new materials, NextDent Base and NextDent Cast, and a new printing platform, the NextDent LCD1. These offerings are designed to help the company’s customers accelerate the adoption of additive manufacturing (AM) as part of their workflows, and drive new levels of speed, productivity, efficiency and precision while also providing opportunities to improve the patient experience.

3D Systems says it offers the industry’s broadest portfolio of dental 3D printing materials enabling dental laboratories and clinics to address a wide range of applications such as trays, orthodontic and prosthodontic models, surgical guides, dentures, orthodontic splints, crowns and bridges.

NextDent Base is the latest addition to that portfolio and is suitable for printing all types of removable denture bases. The material is the third generation of the company’s denture base material for 3D printing and has excellent mechanical properties. The feedback on the previous generation of this material provided the R&D team with clear direction including high break resistance and robust printability. NextDent Base is comparable to conventional denture base materials and will provide patients with long-lasting, impact-resistant dentures. NextDent Base will be available in four colors to match a variety of aesthetics and is planned to be available for ordering in select markets later this year.

NextDent Cast is a residue-free, easy burnout 3D printing material suited for a variety of applications, including RPDs, crowns and bridges. The latest version which produces parts in blue color enables improved printability and easier burnout, and provides a castable part which is stable and strong. NextDent Cast is available for immediate ordering.

The NextDent LCD1 makes digital dentistry more accessible for clinicians. The printer features a smaller footprint and is easy-to-use to deliver high-quality results. The compact footprint combined with simple touchscreen operation makes this well suited for use in small office environments where the production volumes may be less demanding. The NextDent LCD1 uses LCD technology and features auto-calibration to deliver parts with a very smooth surface finish, 3 times faster than is possible with stereolithography printers. When combined with the company’s resins and NextDent Wash and Cure for postprocessing, clinicians have an easy-to-use workflow that delivers high-quality results. The NextDent LCD1 is available for immediate ordering.

“We have a rich history as a leading innovator in both 3D printing technology and dental materials,” says Stef Vanneste, vice president and general manager, dental, 3D Systems. “Our goal is to ensure we are addressing our customers’ needs with our solutions, and these enhancements to our portfolio are yet another step in achieving that goal.”

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