Germany's Merck KGaA has introduced Iriodin® 506 Sunset Orange as the latest addition to its broad portfolio of effect pigments. Described by the company as a ‘unique, intensive orange’ with a strong body colour and good coverage, the new pigment is suitable for use with plastics, paper and ceramics. According to Merck, orange shades are currently in vogue for applications including packaging, consumer electronics, household appliances, sports equipment, furniture and decorative items. [ABSTRACT FROM AUTHOR]