Vat Blue 66
Premium quality vat dye with excellent fastness properties for professional textile applications
Overview
Vat Blue 66 by Polaris Organics offers vibrant, deep blue shades with excellent color fastness. Suitable for dyeing cotton, viscose, and other cellulosic fibers, it provides outstanding resistance to washing, light, and perspiration. The dye requires reduction in an alkaline medium and can be applied through various methods, including pad-steam and dip dyeing. Vat Blue 66 is environmentally friendly, with low toxicity and minimal impact, making it a reliable choice for high-quality, durable textiles. Its consistent performance ensures vivid, long-lasting blue tones in a wide range of applications.
Superior Fastness
Exceptional resistance to washing, light, and perspiration, ensuring long-lasting color retention.
Versatile Application
Suitable for various dyeing methods including pad-steam and dip dyeing on cellulosic fibers.
Anthraquinone
Light: Very
Wash: Excellent
Technical Specifications
| Property | Specification |
|---|---|
| CI Number | C.I. Vat Blue 66 |
| Chemical Class | Anthraquinone |
| Appearance | Blue powder |
| Solubility | Insoluble in water, soluble after reduction |
| Application | Cotton, viscose, and other cellulosic fibers |
| Dyeing Method | Pad-steam and dip dyeing |
| Light Fastness | Very Good (6/8) |
| Wash Fastness | Excellent (5/5) |
| Rub Fastness | Good (4/5) |
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