RAPID CITY, S.D. (March 28, 2019) – B9Creations, a global provider of 3D printing solutions, and SDC Technologies, a market leader in premium optical coatings with applications ranging from NASA space helmets to Anti-Fog commercial refrigeration doors, announced today the opening of a brand-new state-of-the-art additive manufacturing materials development laboratory at B9Creations’ Rapid City headquarters.