Certifications: ISO 9001:2015
Reactive Blue 203
Category: Reactive Dyes
CI Number: Mixture
Chemical Class: Anthraquinone & Phthalocyanine Mixture
Form: Powder
High-Lightfastness Navy Blue
Reactive Blue 203 is a high-performance reactive dye mixture that produces a deep, neutral navy blue shade. It is typically a carefully formulated blend of anthraquinone and phthalocyanine dye structures, designed to achieve superior lightfastness. This makes it a top choice for textiles that will be exposed to significant sunlight, such as automotive fabrics, upholstery, and high-quality apparel, ensuring the deep navy colour remains stable and resists fading.
Applications- High-End Apparel: Used for dyeing cotton and viscose fabrics where maximum colour longevity is required.
- Home Textiles: Ideal for curtains, upholstery, and other furnishings that require high lightfastness.
- Automotive Textiles: Suitable for dyeing cellulosic components in automotive interiors.
Key Benefits
- Superior lightfastness for maximum colour retention.
- Deep, neutral navy blue shade.
- Good wash fastness and wet fastness.
- Excellent reproducibility for consistent colour.
Technical Highlights
- Dye Type: High Lightfastness Mixture
- Shade: Navy Blue
- Appearance: Dark Blue Powder
Packaging & Availability
- Supplied in a standardized powder form.
- Standard Packing: 25 kg carton box.
- Customized packaging is available upon request.
