Admaflex 300
DLP 3D printer



Admaflex 300

Featuring a large build volume and the unique capability of 3D printing both advanced ceramics and metals on one machine, optimized for high precision casting applications of silica shells and cores.


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Large build volume

The Admaflex 300 has an extremely stable machine concept for production, capable of handling feedstocks with a broad range of viscosities. The printer comes with a standard build volume of 200x200x300 mm. It is designed to meet the demands of customers using the Admaflex Technology for investment casting applications.


Patented feedstock system

The Admaflex 300 has an integrated high-volume material handling system with automatic vision controlled dosing to enable 3D printing of large components. It is designed to effectively handle materials with high viscosity, normally associated with ceramic slurries, enabling high reliability and speeds for continuous high-throughput and high volume production. This innovative system also enables efficient feedstock management by reusing the excess material.


  • Produce large components
  • A clean workplace and no material waste
  • Quick and easy material switch
  • High throughput

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Modular concept

The Admaflex 300 is designed with a modular concept, to accommodate all future developments such as multi-material printing. You can also choose the resolution and building volume that meet your needs.


  • Custom to your needs and budget
  • Access to future upgrades
  • Best value for money


Open platform

The Admaflex 300 is an open system that provides full control of the printing process. The software features the ability to customize parameters, enabling layer-to-layer control before and during the printing process. It opens up the opportunity to use different materials, and the flexibility to develop new ones. A standard software feature is the “multi-part printing”, that enables you to control light exposure settings for each part and layer.


  • Research and development freedom
  • Open to the use of your own and other materials
  • Increased efficiency

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In-process monitoring system

The integrated in-process quality monitoring is an excellent feature for the full traceability of the printing process. These software and hardware components monitor temperature, humidity and foil usage. It also has a dual-camera system for real-time video capture, and time-lapse recording. This enables the user, for example, to partially stop printing a defected product to allow the successful finalization of the remaining parts.


  • Receive warnings and pause the print automatically when a problem is detected
  • Documented proof of the printing process
  • Increased throughput
Admaflex 300 technical specifications


Printing build volume (X,Y,Z)

200 x 200 x 300 mm | 7.87 x 7.87 x 11.81 inch (80 μm)
200 x 160 x 300 mm | 7.87 x 6.30 x 11.81 inch (62.5 μm)
160 x 128 x 300 mm | 6.30 x 5.04 x 11.81 inch (50 μm)
100 x 89 x 300 mm | 3.94 x 3.50 x 11.81 inch (35 μm)
*Optional increase of Z stage, up to 500 mm | 19.69 inch

Layer thickness

10 - 200 µm

Build speed

Up to 300 layers per hour

Machine dimension (WxHxD)

1282 x 1900 x 1000 mm | 50.47 x 74.80 x 39.37 inch


ca. 500 kg | 1100 lbs

Required working temperature

22 +/- 2°C

Required working humidity

< 40%


Ethernet, USB

Power requirements

110 / 230 V

File compatibility


Final product density

Technical ceramics > 98.5% - 99.8%*
Metals > 99%*
*depending on sintering curve


Download datasheet

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From design to manufacturing
to form freedom of functional parts

Admatec supplies solutions for 3D printing, debinding and sintering, and provides training to help customers achieve the best results during each step of the process.


Learn more:

The Admaflex Technology