Reactive magnetron sputtered ZrCN decorative films for plastic substrates

With a range of possible colors, cathodic arc ZrCN PVD coatings have been used as durable decorative coatings on metals for years. We present results for ZrCN from a magnetron sputtering system without substrate bias, and staying within the thermal limits of a plastic substrate. The relationships between color and abrasion resistance are discussed, particularly for dark reflection levels. Results from ZrCN are compared to PVD chrome on plastic.