
3D printers
At IPD CAD LAB, we are equipped with advanced 3D printing systems that enable rapid production of prototypes, functional test parts, and end-use products in support of research and development.
We operate two additive manufacturing technologies: SLA and FDM. Our equipment includes four 3D printers — the professional SLA printer Formlabs 4L and three FDM printers: Flashforge Creator 4, Bambu Lab H2D, and Bambu Lab X1C. This allows us to adapt the printing process to the required complexity, size, and intended application of each part.
3D printing – where innovation frees reality
SLA – STEREOLITHOGRAPHY

FORMLABS FORM 4L
Formlabs 4L is a professional large-format SLA 3D printer that delivers exceptionally precise and reliable printing of demanding parts using photopolymer resins.
It is ideal for large-scale prototypes, high-precision functional components, complex geometries, and small-batch prototyping.
Print volume
The Formlabs 4L offers a 3D printing volume of up to 353 x 196 x 350 mm.

Materials
The printer enables the use of all commercially available resins. In addition, professional resins from Formlabs are available, designed for various applications covering a wide range of mechanical and functional properties, including:
| Tough 2000 Resin V2 | Color Resin |
| Tough 1500 Resin V2 | Flexible Resin |
| Tough 1000 Resin | Durable Resin |
| Rigid 10K Resin | ESD Resin |
| Clear Resin | Elastic 50A V2 |
Examples of SLA 3D printing

Advanced cellular structure of a hip endoprosthesis


Ergonomic armrest
Cooperation with Addiflex d.o.o
Material: PLA (Base), photopolymer resin (cellular support)
3D printer: external print
FDM – FUSED DEPOSITION MODELING
Flashforge Creator 4
Bambu Lab H2D
Bambu Lab X1C



- Industrial FDM 3D printer for manufacturing parts from engineering-grade materials
- Build volume: 400 × 350 × 500 mm
- Dual independent extruders enable printing of two parts simultaneously or combining two different materials in a single build.
- Interchangeable extruders support a wide range of materials, including:
- TPU85A / TPE / TPB / TPC
- PC / PA / PP / PETG / ASA / ABS / PLA / PC-ABS / PAHT / PVA
- PACF / PET-CF / PP-CF / PA-GF / PC-ABS / PP-GF / PPS-CF / PPS
- High-performance FDM 3D printer for rapid development of larger-volume prototypes
- Build volume: 350 x 320 x 325 mm
- Dual nozzles enable dual-color or dual-material printing.
- The AMS unit allows multi-color or multi-material printing within a single build.
- Supported materials:
- PLA, PETG, ABS, ASA, PA, PC, PET-CF, PA-CF, PPS – CF
- FDM 3D printer designed for rapid prototyping of smaller parts. Ideal for testing ideas and designs before printing from technical materials
- Build volume: 256 x 256 x 256 mm.
- The AMS unit allows multi-color or multi-material printing within a single build.
- Supported materials:
- PLA, PETG, ABS, ASA, PA, PC, TPU
Examples of FDM 3D printing

Model of the human nasal cavity for a study of drug deposition in aerosols
Cooperation with Lek d.d.
Material: PP + PCTG CF
3D printer: FlashForge Creator 4a

Topological optimization of the drone body

Mechanical characterization

Prosthetic bed and insert
Material: PLA CF + TPU (cellular structure)
3D printer: FlashForge Creator 4a

Aesthetic use of fully parameterized Voronoi macro stochastic cellular structures

Prosthetic cosmetics
PLA