Materials used for additive technology/printing of foot orthotics

Can anyone offer any insight into the quality of the materials being used. What about durability etc? This comment piqued my interest: Quote: The challenge with additively manufactured parts is that they are typically composed of countless micron-scale weld beads piled on top of each other

Can anyone offer any insight into the quality of the materials being used. What about durability etc? This comment piqued my interest: Quote: The challenge with additively manufactured parts is that they are typically composed of countless micron-scale weld beads piled on top of each other

Follow this link:
Materials used for additive technology/printing of foot orthotics