Models created this way are very strong and high impact resistant. This technology allows us also to create short series of production in short time and low-cost.
This method allows us to harden liquid resins for creating very complex and precise parts. The main advantage of this technique is its precision (up to 15 μm).
Laser-beam offer high-precision contours and allows to print both – very small and very large parts without lowering its resolution.
In this method material (usually plastic: ABS, PLA, PCABS etc.) is heated to its melting point and then pressed through a special nozzle. The nozzle however is automatically moved over the building platform according to “CAD instructions” from STL file. The model is built layer by layer.