HP® 3D High Reusability PA 12 GB is a glass-bead-filled polyamide 12 engineered for Multi Jet Fusion (MJF) 3D printing. The addition of glass beads improves stiffness, dimensional stability, and compressive strength compared to standard PA 12, making it suitable for functional prototypes, jigs, fixtures, and end-use parts that require higher rigidity. The material maintains the durability, chemical resistance, and process reliability typical of HP’s High Reusability PA 12 family, while offering enhanced thermal resistance and reduced part warping.