GPA is has introduced a new product that makes printing magnets on an HP Indigo press easier than ever before: DigiMag Plus by Magnum Magnetics. These flexible magnets are ideal for save the dates, sports schedules, calendars, photographs, puzzles, art reprints, coupons, special offers, and more. The material is magnetized with a post-press magnetizer, making the production process trouble free. DigiMag Plus is stocked in 12 x 18 sheets with a 14 mil semi-gloss paper facestock, or 14 mil matte polypropylene facestock. It is also HP Indigo certified for guaranteed reliable performance, the company says.