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Highly soluble in water, enabling stable, low-viscosity formulations without precipitation.
Excellent lightfastness and wet fastness on polyamide and wool substrates.
Low salt content and optimized pH stability for compatibility with waterborne coating and ink systems.
Consistent batch-to-batch color strength and hue, ensuring reliable reproducibility in production.
EcoVadis-recognized sustainable profile with REACH-compliant composition and no restricted heavy metals.
Waterborne acid dyeing of nylon 6 and nylon 6,6 textiles and technical fabrics.
Coloration of polyamide-based automotive interior trim components.
Leather dyeing for premium footwear and upholstery requiring high wash and rub fastness.
Specialty inks for digital textile printing on acid-sensitive polyamide substrates.
| Chemical Type | Acid dye (monoazo, sulfonated) |
| Product Form | Free-flowing, red-brown granular powder |
| Appearance | Uniform granules, free from visible impurities |
| Primary Applications | Dyeing of polyamide, wool, and silk |
| Key Features | Waterborne, low-salt, high solubility, pH-stable (pH 4–6) |
| Benefits | Reduced effluent load, improved process efficiency, excellent leveling |
| Storage Conditions | Store in cool, dry place below 30 °C; protect from moisture and direct sunlight |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
