PLA

White, black, red, blue, orange, or green. A practical choice for visual prototypes, models, and general indoor accessories. Discuss heat exposure or loaded applications before ordering.

PETG-CF

Black only. Carbon-fiber-filled PETG for functional prototypes, accessories, and shop fixtures with a textured surface. Layer direction and geometry affect strength.

TPU

Black only. Flexible prints for protective covers, bumpers, and compliant parts. Ask KRC about required hardness, flexibility, or a specific fit before ordering.