Designed to meet the needs of high-volume commercial applications, the HP Black 4500 Pigment Bulk Ink System offers design versatility and superior print quality with low intervention on a variety of porous substrates. HP 4500 ink is the same formulation used in the popular HP45A Print Cartridge. High optical density and a long decap time make this rich, pigmented black ink perfect for both intermittent printing and high-volume applications.
