Acid Blue Dye
Our Acid Blue Dye delivers vibrant, long-lasting color on wool, silk, nylon, and other protein fibers. Formulated for superior colorfastness and ease of use, it’s ideal for textile manufacturers and custom dyers.
Key Features
- Excellent colorfastness to washing and light
- High tinctorial strength (up to 1% OWF)
- pH range: 2.5 – 4.5 for optimal uptake
- Water-soluble powder form
Applications
Widely used in:
- Wool and silk dyeing
- Food industry colorants
- Cotton printing (with mordant)
Usage Instructions
- Pre-wash the fabric and adjust bath pH to 4.0.
- Dissolve dye in warm water (60–80 °C).
- Immerse fabric and raise temperature to 85 °C, stir for 30 min.
- Cool, rinse until water runs clear, then dry.
Ordering & Packaging
Available in 1 kg, 5 kg, and 25 kg packaging. Lead time: 2–3 weeks for large orders.
Featured Acid Blue Dye
