PET CF15 (Polyethylene Terephthalate carbon fiber reinforced) is the easiest material filled with carbon fiber to print and can be printed directly on glass. It combines high-dimensional stability and very low moisture absorption for applications in humid operating environments. The heat-resistant property, strength, and stiffness make this filament highly suitable for a wide range of industrial applications.
For a full walkthrough of the process of printing with this material, follow these guidelines.