In rapid prototyping, users are always looking for the functionality. By the help of MJF, you can feel the comfort of functional, high quality prototypes. Physical properties of PA12 is really effective but it has also have some chemical resistance.
MJF is a powder bed based system therefore you do not need to think about the support structures. For especially complex geometries, watertight application and robust housings, there is no better alternative in the 3D printing market.