Direct Red 23 is a highly versatile and widely used disazo dye that produces a bright scarlet shade with a bluish undertone. It is a classic workhorse colorant valued for its strong colour yield, good solubility, and reliable performance. It has a high affinity for a wide range of cellulosic materials, making it a staple in the textile, paper, and leather industries for achieving vibrant and consistent red coloration.
Applications
Textile Dyeing: A primary choice for dyeing cotton and viscose fibres for apparel and home textiles.
Paper Colouring: Extensively used for surface colouring and mass dyeing of various paper and board products.
Leather Finishing: Provides a solid, bright scarlet red for all types of leather goods.
Key Benefits
Bright, vibrant scarlet shade with a bluish tone.
High tinctorial strength for economical use.
Excellent affinity for a broad range of substrates.