Powdertech Surface Science 1 November 2022 INTRICOAT, Iridite NCP, Magnesium Powder Coating Precision powder coating on magnesium medical robotic parts Powdertech Surface Science 1 November 2022 INTRICOAT, Iridite NCP, Magnesium Powder Coating Our INTRICOAT team has expertise in detailed masking and familiarity with powder coating magnesium, of great value to this medical robotics project.