Acid Brown 369

Acid Brown 369

Acid Dyes

CI Number: 13395

Chemical Class: Azo Dye

Form: Powder

Shade

Durable Brown Dye for Leather & Textiles

Acid Brown 369 is a acid dye that offers a good balance of performance and economy. It produces a neutral brown shade with good all-around fastness properties, making it a reliable workhorse for dyeing leather, wool, and nylon. Its consistent dyeing behavior and solid durability make it a suitable choice for a wide range of applications, from general apparel and footwear to upholstery and industrial textiles.

Applications
  • Leather Finishing: Provides a solid, durable brown for various leather goods.
  • Wool & Nylon Dyeing: A standard choice for achieving fast brown shades in general textile dyeing.
  • Wood Staining: Can be used in solvent-based stain formulations.

Key Benefits

  • Good all-around fastness properties.
  • Neutral brown shade with good color yield.
  • Economical choice for a durable metal-complex dye.
  • Good solubility and stability in the dye bath.

Technical Highlights

  • Dye Type: Acid Dye.
  • Application: Applied from a weakly acidic dye bath.
  • Appearance: Brown powder.
  • Ionic Nature: Anionic.

Packaging & Availability

  • Supplied in a standardized powder form.
  • Standard Packing: In 25 Kgs HDPE Bags or Fiber drum with liner.
  • Customized packaging is available upon request.