HERD Reactive Blue Dyes proposed by us are highly coloured organic substances, mainly utilized for tinting textiles, and clothes that connect themselves to their surfactants by a chemical reaction, forming a covalent bond between the molecule of dye and the fibre. Composed of the best in grade chemical ingredients with approved facilities, the dyes are free from adulteration, absolutely soluble in water, and long shelf life. In addition, clients can buy HERD Reactive Blue Dyes at moderate prices.