About Navy Sdb Black
Navy Sdb Black 5 Dyes
Navy Sdb Black 5 Dyes belongs to the category of Dyes having CAS number 12225-25-1/17095-24-8. The synonyms of Navy Sdb Black 5 Dyes are Reactive Black KN-B, Black B, and Cibacron Navy DP-B. The molecular weight of Navy Sdb Black 5 Dyes is 991.82 g/mol and the molecular formula is C26H21N5Na4O19S6. The color index number is 20505. The physical appearance of Navy Sdb Black 5 Dyes is Black.
Superior Dry Rubbing ResistanceNavy Sdb Black stands out due to its excellent resistance to dry rubbing, preventing unwanted color transfer during handling and use. This feature makes it an ideal choice for textiles and fabrics requiring resilience and long-lasting appearance, ensuring garments maintain their quality over time.
Versatile Industrial ApplicationDesigned for a broad range of industrial applications, Navy Sdb Black delivers impressive results on cellulose fibers such as cotton and its blends. Its consistent performance and ease of use make it a preferred dye within industries that value reliability, color depth, and strength.
FAQ's of Navy Sdb Black:
Q: How is Navy Sdb Black reactive dye typically used in industrial applications?
A: Navy Sdb Black is primarily used in the textile industry to dye cellulose fibers, such as cotton, through batch, continuous, or semi-continuous dyeing processes, delivering strong and lasting black coloration.
Q: What benefits does Navy Sdb Black provide for manufacturers and suppliers?
A: The dye provides deep, uniform color with superior dry rubbing resistance, reducing the risk of fading and color transfer, thus ensuring finished products are of high quality and appearance.
Q: When should Navy Sdb Black be chosen over other dyes?
A: Navy Sdb Black is ideal when deep black coloration and high resistance to dry rubbing are imperative, particularly for textiles exposed to frequent handling or friction.
Q: Where is Navy Sdb Black commonly sourced or supplied from?
A: This reactive dye is manufactured, exported, imported, and supplied primarily from India, catering to global textile markets in need of premium-quality black dyes.
Q: What is the process for applying Navy Sdb Black to textiles?
A: The dye is dissolved in water and applied to fabrics using methods like pad-dry-cure, exhaust, or continuous dyeing, ensuring the reactive dye forms stable covalent bonds with the fiber for enhanced durability.
Q: What are the typical physical properties of Navy Sdb Black?
A: Navy Sdb Black is a powder-form reactive dye that readily dissolves, resulting in a rich black solution; its formulation is engineered for optimal dry rubbing resistance.
Q: How does the rubbing resistance of Navy Sdb Black benefit the end-use product?
A: High dry rubbing resistance minimizes the risk of dye transfer to other surfaces, maintaining the product's visual quality and prolonging its usable life.