FT04 System: Water reducible modified acrylic polymers. Flexicraft VT is a glossy, high solids, water reducible flexographic/gravure ink system. Metallized and paper foils, topcoated vinyls, plastic films and other non-porous substrates have been printed successfully. As always, thorough evaluation and testing should be done before production runs. Running properties similar to conventional water-based inks, with little or no foaming and normal press speeds. Suitable for use on paper and non-porous substrates. All non-porous substrates should be treated or topcoated for improved ink adhesion. Should be used on presses with powered ink rollers when press is on idle.