3D Post-process


The eamolds need to be cleaned in isopropyl alcohol after the printjob.


Drying is necessary to enable the solvents to evaporate from the cleaning process.

Post-curing process

Post-curing process is carried under inert atmosphere (nitrogen). This step is necessary to ensure the biocompatibility and the mechanical characteristics.

Surface finishing

We recommend to lacquer 3D printed earmolds with egger LP/H lacquer. Optionally: polish the surface mechanically or drum-polishing.