4 ms·
Per point #3, aren't the liners thermo formed around at 3d printed model of your teeth?
by nullable_bool 7mo ago
Per point #3, aren't the liners thermo formed around at 3d printed model of your teeth?
- ivan_gammel 7mo agoIIRC, yes. It’s been some time ago, I don’t know how manufacturing looks now. It’s different process compared to 3D printing at home. It doesn’t mean it should be different, it just has to maintain certain properties. I’m not chemical or bioengineer to go into detail of it :)