XOLB "Xtra Opaque Low Bleed" inks are high opacity multi-purpose inks that are designed to produce extremely opaque prints yet are very easy to print on a manual press. The smooth creamy consistency leaves an even uniform print on white flash bases and can be opaque on black without a white base with screens as fine as 160 mesh. XOLB inks are fast flashing, cure with a non-tack surface, and contain clean bright pigments. The fast flash speed allows for shorter dwell times and faster production output.