Admaflex 300 high volume ceramic & metal 3D printer

Admaflex 300
high volume ceramic & metal 3D printer


Admaflex 300

Featuring a large build volume and the unique capability of 3D printing both advanced ceramics and metals but also multi-material on one machine. The Admaflex 300 is ideal for many demanding applications including mass-production of silica shells and cores for high precision casting.


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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 is available with build volumes up to 260x220x520 mm. It is designed to meet the demands of customers using theAdmaflex Technology for example 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. Our feedstock system is patented with US patent number 11,141,909. 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. The machine can be configured with resolutions and building volumes that meets your requirements. One special option is multi-material printing (also known as hybrid 3D printing). 


  • Custom to your requirements and budget
  • Access to future upgrades
  • Best value for money
  • Available as Hybrid


Free Adjustable Printing Parameters

The Admaflex 300 is an open system that provides full control of the printing process, with ability to customize and optimize parameters before and during the printing process. Printjobs with settings can be prepared and stored on a centralized data server and sent to the printer. For traceability of the printing process, logfiles are stored automatically. The machine opens up the opportunity to use commercial available materials and the flexibility to develop own materials. A unique standard software feature is the “multi-part printing”, that enables you to control light exposure settings for each individual layer and for each individual part, speeding up your development.


  • Unlimited research and development freedom, open to the use all materials
  • Easy preparation of printjobs 
  • Full access to all advanced process parameters, adjustable during the printjob
  • Increased efficiency with “multi-part printing” at no additional cost

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In-process monitoring system

The vision-based, in-process quality monitoring system is an excellent feature for full traceability of the printing process. All relevant production data are stored with documented proof of the printing process. The monitoring system allows the user for example to partially stop adding layers to a defected part to allow the successful finalization of all remaining products. Real-time video capture and time-lapse recording are standard features of the monitoring system. When connected to your company network, via any laptop or desktop PC, you can have remote access to the machine and monitor the process real time.


  • Documented proof of the printing process
  • Realtime process monitoring and process adjustment
  • Increased throughput and effi ciency
  • Enhanced usability with remote access
Admaflex 300 technical specifications

Digital Light Processing (DLP),
also known as Vat Photo Polymerization (VPP),
or stereo Lithography based Ceramic Manufacturing (LCM)
and stereo Lithography based Metal Manufacturing (LMM)

Printing build volume (X,Y,Z)

various options available, maximum capacity:

260 x 220 x 520 mm | 10.24 x 8.66 x 20.47 inch

Layer thickness

10 - 200 µm, depending on material type

Build speed

Up to 300 layers per hour

Wall thickness

0.1 - 10 mm in alumina

Material container volume

1200 ml

Build platform fixture

zero-point clamping system

Machine dimension (WxHxD)

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


ca. 650 kg | 1433 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 > 96% - 99%*
*depending on sintering curve

Contact us for a brochure


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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.