Our acid black dye delivers deep, long-lasting color on wool, silk, and nylon. Perfect for industrial and artisanal applications.
Ideal for dyeing wool, silk, nylon, and leather in textile and leather industries. Also suitable for research and small-batch artisan dyeing.
Use 1–2% owf (on weight of fabric) in a dye bath at 80–90 °C for 45–60 minutes, stirring constantly.
Yes, it delivers excellent fastness on silk when used under controlled pH conditions.
