manual-labor-free AM workflow – as required by industries. Polyfos automates the AM process from file to part, thus enabling AM wide adoption for industrial mainstream manufacturing. Polyfos’ core technology is about controlling two different photopolymerization mechanisms using different wavelengths of light. Polyfos resins consist of multiple materials, in one phase, each solidifies in reaction to a different light wavelength, forming solid polymers with different chemical and physical properties.