The Inkpress RC Glossy 240gsm 8.5 x 11 in. - 100 sheets is ideal for printers using UltraChrome Inks and all 6 - 10 ink color printers. It has excellent tonal range, bright whites and bleed control. It has an ultra-absorbent coating which allows UltraChrome inks to dry instantly, preventing puddling and shadow highlights or laying on top of the surface. Prints are water resistant.