Rapid Shape GmbH, now part of the Straumann Group, has come a long way since building its first 3D printer in 2011. Originally born from the needs of its parent company Schultheiss GmbH—active in the jewelry industry—Rapid Shape began by solving a key problem: the lack of high-quality resin 3D printing systems on the market. Over a decade later, the company has become a leading manufacturer of high-performance 3D printers for dental, jewelry, hearing aid, and industrial applications.
One of the standout systems in its current portfolio is the Rapid Shape S20+, a versatile resin 3D printer that’s making waves among professionals. Designed with flexibility and speed in mind, the S20+ is particularly appealing due to its open material system, which allows users to work with a wide range of third-party resins—provided open settings are enabled. Thanks to its validated workflows and industrial-grade precision, the S20+ delivers not only consistent, high-quality results but also short production times. The optional high-speed Force Feedback technology further enhances productivity by minimizing layer times and optimizing the printing process in real-time.
A few selected Liqcreate resins have been fine-tuned for use on the S20+. These materials are tested on the Rapid Shape S20+ resin 3D-printer and can be printed with existing parameters in the software, providing users with access to professional-grade prints using alternative, specialized resins. Contact us if you need support or have any questions or need support when working with Liqcreate resins on the Rapid Shape S20+ or other resin 3D-printer.
Read these instructions first
Partners of Liqcreate have optimized some resins on the Rapid Shape S20+ resin 3D-printer. These materials were printedwithout the open materials settings. Just choose the material below and modify some of the parameters (read below). Contact us if you need support or have any questions.
Rapid Shape S20+resin 3D-printing parameters.
Settings for Liqcreate Wax Castable:
use the RS-CP-201+ orange opaque resin parameters that are already listed in the software and change:
Overcure: 95%
Support width: 150 micron
Offset: -20 micron
Shrinkage: 1.2%
Z-compensation: -25 micron
Burn-in factor: 450%
Sep. force: 40 mN/mm2
Z speed: 100%
About the Rapid Shape S20+ resin 3D-printer.
The Rapidshape S20+ resin printer is engineered for professionals who need reliable, high-speed, and high-resolution 3D printing. Whether used in jewelry production, dental modeling, or small-batch prototyping, the Rapidshape S20+ resin system offers an ideal mix of precision, speed, and open-material flexibility. This desktop DLP printer features a Full HD 1920×1080 projection engine with a native pixel size of just 26 microns (or 34 microns in the large build version), ensuring excellent detail in every print. The Rapidshape S20+ resin printer supports a build area of up to 133×75 mm and a maximum build height of 115 mm, making it suitable for both small intricate parts and taller models.
With a 405 nm UV LED light source, the Rapidshape S20+ resin printer is compatible with a wide range of photopolymer resins. Thanks to its open material system, users can work with third-party resins using validated workflows. This flexibility allows the Rapidshape S20+ resin printer to meet diverse production needs without locking users into a closed ecosystem. One of the key features is the optional Force Feedback technology, which optimizes peel forces in real time—reducing layer times and improving overall print speed. The Rapidshape S20+ resin printer also includes a 7-inch touchscreen, USB and network connectivity, and automatic calibration using a certified sensor system for consistent, repeatable results. Compact and production-ready, the Rapidshape S20+ resin printer is a versatile solution for professionals who demand accuracy, efficiency, and material freedom in a compact footprint.
Image by Rapid Shape: The Rapid Shape S20+ resin 3D-printer for jewelry.
Rapid Shape S20+ resin 3D-printer specifications.
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Printer model: S20+ (Studio-Line for jewelry & detailed prototyping)
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Technology: LED-based DLP (Digital Light Processing) vat photopolymerization
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Release year: ~2020
Build Volume & Resolution
| Version | Build Area (X×Y) | Max Height (Z) | Pixel Size (native) | Resolution |
|---|---|---|---|---|
| Regular | 101 × 57 mm | 115 mm | ~26 µm | 1920×1080 px (Full HD) |
| Large | 133 × 75 mm | 115 mm | ~34 µm | 1920×1080 px (Full HD) |
Contact us if you have any questions or when you need help with settings for the RapidShape S20+ or other resin based 3D-printers.
Support
Do you need any help with 3D printing our SLA, DLP or LCD resins? We can help you! Just look for the question you have below. If you can’t find it, let us know by contacting us!
