GranPrime G-630R
GranPrime G-630R is an aqueous polyurethane based primer for digital inkjet printing systems. G-630R is specifically formulated to increase adhesion of Indigo type digital inks to paper substrates.
GranPrime G-637RC
GranPrime G-637 RC is an aqueous polyurethane based primer for digital indigo printing systems. G-637 RC is specially formulated to increase adhesion of Indigo type digital inks to low energy substrates while maintaining print quality.