High Purity Indigo Blue Dye (Vat Blue 1): Essential for Textile & Fabric Dyeing

Unlock vibrant and lasting colors for your textiles with our premium Indigo Blue Dye. Engineered for superior performance, it ensures unmatched quality in every dyeing application.

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Product Advantages in Textile Production

Superior Purity and Strength

Our Indigo Blue Dye boasts a high purity (94% min) and an excellent strength (100%), ensuring consistent and reliable coloration. This makes it an ideal choice for manufacturers seeking top-tier vat blue 1 textile dyestuff for their production lines.

Stable Chemical Characteristics

Characterized by an alkaline pH (9.5-10.5), this dye is insoluble in water & alcohol but soluble in hot aniline, providing stable and predictable chemical interactions during dyeing processes, crucial for effective textile dyeing.

Versatile & Efficient Form

Available as a dark blue powder/granular, our Indigo Blue Dye offers versatility in application, making it highly efficient for various industrial uses, from cotton fabric dyeing to direct printing.

Key Applications

Cotton Fabric Dyeing

Our Indigo Blue Dye is extensively used for cotton fabric dyeing, providing deep, long-lasting blue shades that are highly sought after in the textile industry.

General Textile Dyeing

Beyond cotton, it serves as a primary textile dyestuff for other materials like cambric, viscose, and vinylon, ensuring vibrant coloration across diverse fabric types.

Denim & Jeans Production

Crucial for the iconic blue of denim, this dye is essential in jeans dyeing, offering an authentic and durable finish for high-quality denim products.

Organic Pigment Formulation

It can also be efficiently processed into organic pigment production, expanding its utility beyond traditional textile applications into broader chemical industries.