Hot-water powder dyes, producing vibrant colours on protein fibres including silk, wool, feathers and most nylons. The "acid" is the vinegar that you add for fixing. Dye in an old saucepan, in the microwave, or paint or print and steam-fix. Ideal for dyeing silk scarves a constant colour, silk fibres for silk-papermaking, or wool for feltmaking.
Each bottle will dye approx 2lbs of fabric.
Reduced postage charge for multiple purchases. Free postage if your order with us totals £75 or more - please request postage total before payment