Industrial Purpose Reactive Dye contains atleast one vinylsulfone and one monochlorotriazine reactive group and is mainly recommended for exhaust dyeing. The Dye can be used in pad-batch and printing applications and can be used in combination with vinylsulfone dyes for producing mixture shades. The Dye is suitable for exhaust dyeing at 60 ° c and is possible to produce deepest shades. The Dye has good shade build-up and good solubility in water. The Dye has good levelling characteristics and has least sensitivity to variation in dyeing conditions. The Industrial Purpose Reactive Dye has good fastness to washing, rubbing and light.