HP outlines CFIP process to improve Multi Jet Fusion parts for drone airframes
HP has described its CFIP process, a method aimed at making parts printed with Multi Jet Fusion suitable for flight use. The reporting focuses on structural drone airframes, where engineers often find that the base PA12 polymer does not offer enough mechanical performance for repeated stress or impact while keeping weight low. Multi Jet Fusion offers good dimensional accuracy for complex PA12 geometries, but the source material gives limited technical detail on how CFIP changes the material properties. Readers who need the specifics should consult HP's own documentation or the full original article for process parameters, test results and qualification data.