Use the Permaset Aqua print paste as a base for mixing your own screen printing colours by adding any acrylic paint. Permaset Aqua Print Paste also acts as an agent to dilute the Permaset Aqua Inks range. PERMASET AQUA Print Paste is essentially unpigmented ink and can be used as a medium for reducing the intensity of PERMASET AQUA coloured inks. It is ideal for mixing your own PERMASET AQUA colours, particularly reductions.