The HP C8842A Versatile Black print cartridge achieves high-speed printing, yet maintains superior print quality & dry time requirements on porous & coated media. The C8842A Versatile Black print cartridge contains a pigment-based ink that produces exceptional results on coated media. This innovation in HP inkjet technology has been specially designed & manufactured for use in industrial printing markets. The Versatile Black print cartridge is a reliable, 100% tested product for printing on both porous & non-porous coated media. The Versatile Black print cartridge offers a solution for a variety of printing operations. This print cartridge is fast drying & can handle high printing speeds on both porous & coated media. For best results on coated media, a heater should be used. This print cartridge provides print quality without transfer & without the need to change cartridges between media. It even prints on Tyvek.