When the objective is to print larger models, the properties of PET-G Carbon may fall short in meeting certain requirements. In such scenarios, PA Carbon emerges as a viable alternative that holds promise for delivering the desired performance characteristics. The PA in PA Carbon refers to polyamide, a type of polymer that is known for its excellent mechanical and thermal properties.
One of the prominent PA Carbon filaments is Novamid® ID 1030 CF10 from DSM, which is a concoction of PA 6/66 along with carbon fiber. The incorporation of carbon fiber into the polyamide matrix elevates the strength, stiffness, and hardness of the filament, making it a more suitable candidate for larger models. Furthermore, the carbon fiber infusion results in a filament that is lighter and offers commendable resistance to collision and heat, properties that are often requisite in larger 3D printed models.
The heat resistance is particularly noteworthy as Novamid® ID 1030 CF10 can withstand high temperatures without distorting, a feature that is paramount in applications where the printed parts may be exposed to elevated temperatures.
However, it’s worth mentioning that the journey of printing with PA Carbon, particularly Novamid® ID 1030 CF10, comes with its share of challenges owing to its high-tech nature. Unlike PET-G Carbon, PA filament requires a more refined set of print settings to achieve optimal results. This necessitates a deeper understanding and perhaps a more experienced hand at managing the print parameters to ensure successful prints.
The team at dddrop has conducted extensive testing to derive the correct print settings for Novamid® ID 1030 CF10, easing the path for users. The use of Magigoo PA, for instance, is recommended for perfect adhesion to the 3D printer bed, ensuring that the prints remain stable throughout the printing process.
In a nutshell, PA Carbon, and specifically Novamid® ID 1030 CF10, opens the doors to printing larger carbon models with a carbon fiber 3D printer. While it may demand a higher level of expertise and attention to print settings, the payoff in terms of strength, heat resistance, and size capabilities is significant. Through the lens of PA Carbon, we continue to explore the expansive realm of carbon fiber 3D printing, each material bringing its unique set of advantages to the fore, and catering to a broad spectrum of application needs.