Designed to achieve the full print-quality potential of the HP T300 Color Inkjet Web Press The HP T300 Color Inkjet Web Press is a solution designed to support the analog-to- digital transformation of commercial and industrial printing applications. Printing up to 30 inches (762 mm) wide at 400 feet (122 m) per minute, this press breaks cost and performance barriers and enables a range of printing possibilities including book publishing, direct mail, transactional printing 1 and newspapers. Papers with ColorPRO Technology support the full print-quality potential of the HP T300 Color Inkjet Web Press. Designed for HP pigment inks, these papers provide noticeably enhanced print quality compared to standard uncoated offset papers. The ColorPRO difference ColorPRO papers perform to a strict set of specifications that define color excellence. The performance criteria includes: • High color gamut • Line edge acuity • Limited color-to-color bleed Specifications and methodology are detailed during the ColorPRO qualification process administered by the independent third-party test facility. The difference is striking: • Offset-comparable black provide remarkable text and solid area fills • Better-than-SWOP color gamut 2 creates radiant results • Crisp text-over-color placement enables limitless full-color options With ColorPRO Technology, customers experience visibly enhanced print quality at maximum throughput. ColorPRO Technology In the case of papers compatible with the HP T300 Color Inkjet Web Press, ColorPRO Technology is based on a class of paper additives that visibly enhance the print quality of inkjet printing compared to standard uncoated offset papers. The additives help fix the colorants in many inkjet inks near the surface of the paper delivering professional quality and striking results. ColorPRO Technology employs an innovative new approach in which a specific chemical interaction between the additive and the pigment in the ink helps fix the pigment at the paper surface while the rest of the ink penetrates deep into the paper (see Figure 1). This specific interaction between the ColorPRO Technology additive and the ink colorant enables a paper design for the HP T300 Color Inkjet Web Press that offers a unique combination of print quality and rapid ink absorption. The result is professional quality and striking results at maximum throughput. How does the technology work? ColorPRO Technology additives control pigment ink absorption into the uncoated paper to achieve: • Controlled ink penetration • Controlled dot spread • Improved print density and color gamut volume • Crisp text-over-color placement • Sharper lines, improved line quality 1 In some cases, solutions based on the HP T300 Color Inkjet Web Press platform will be available through an HP authorized reseller or systems integrator. 2 Based on color volume comparisons. ColorPRO Technology Overview for high-speed production printing applications 1 of 2 Figure 1: ColorPRO Technology for papers compatible with the HP T300 Color Inkjet Web Press With ColorPRO Technology The colorant remains near the surface and binds to the paper Without ColorPRO Technology The colorant penetrates into the paper HP patented technology is introduced into the paper-making process, delivering visibly enhanced print quality when used with HP pigment inks.