Super Fast Acid Dye for wool comes in eight beautiful colours for hard-to-dye protein fibres like wool, mohair, feathers and more. These colours have been specifically selected for their colorfastness and affinity for wool fibres.

Super Fast Acid Dyes are premetallized also known as metal-complex dyes which strike faster than any other dyes. Maximum washfastness and lightfastness.

Use on protein fibres such as silk, wool, cashmere, alpaca, feathers and some nylons. 450g jars.