W-Flo is a fluorescent water based ink system. W-Flo has brighter fluorescent color in blacklight settings than other products. W-Flo gives exceptional fluorescent color. W-Flo’s rheology and flow characteristics allow it to be printed in long runs without drying in the screen. This ink produces very fine image detail and a softer hand. W-Flo is designed to be used with suitable, non-coated , cotton fabrics.