With their experience at creating high quality printers and ink, HP is the perfect company for providing your paper. The HP White A4 Printing Paper is specially engineered to ensure that it passes through your printer without creating any jams or mess. This paper also provides a clean and clear surface that allows for the application of ink without any type of bleeding or blotting. With a Colourok system, ink dries on this paper quickly to reduce smudging and promote vivacity.