About Naphthol Dyes
Naphthol Dyes:-
We are counted among the leading manufacturers and exporters of high quality Naphthol Dyes, which are insoluble azo dyes. Also known as 'true cold water dyes', this is used for dyeing cellulosic fibers and silk fibers. Also, Naphthol Dyes are suitable for use in Batik as they not need heat, which would melt the wax to set the dye. Our company has large stock of the product and offers it to meet the requirements of our national and international customers. We offer the product in multiple packing option as per the requirements of our customers.
Some of the main features of our Naphthol Dyes are:
- Good for use in dyeing fabrics and silk
- Accurate composition
- Harmless in application
- Availability in various packing options.
Superior Heat and Light FastnessNaphthol Dyes are formulated to offer eminent stability when exposed to elevated temperatures, rendering them perfect for heat set printing methods. Their structure endows them with excellent resistance to both light and repeated washingessential traits for maintaining brilliance in textiles. Their stable molecular design ensures sustained performance and long-lasting color retention under industrial processing conditions.
Safe Handling and Storage GuidelinesTo maximize shelf life and maintain optimal dye quality, store Naphthol Dyes in a cool, dry environment away from direct sunlight. These products are industrial-grade and classified as toxic, so always use appropriate PPE and avoid inhalation. When stored in sealed HDPE bags with an inner liner, the dyes retain their properties for up to two years. Always follow the manufacturers safety protocols during handling and use.
FAQs of Naphthol Dyes:
Q: How can Naphthol Dyes be used in textile processing?
A: Naphthol Dyes are suitable for various applications, including textile dyeing, printing on cotton fabrics, leather, and paper. Their excellent dispersibility and compatibility with most textile auxiliaries enable efficient integration in heat set printing and conventional dyeing processes.
Q: What benefits do Naphthol Dyes offer for industrial dyeing?
A: These dyes deliver vivid, bright colors with high tinctorial strength and outstanding fastness to light, washing, water, and rubbing. Their uniform dispersibility ensures consistent color results, and their stability under heat makes them ideal for advanced textile processing.
Q: When is it important to use PPE with Naphthol Dyes?
A: Since Naphthol Dyes are classified as toxic and intended strictly for industrial use, it is crucial to wear appropriate personal protective equipment (PPE) and avoid inhalation during handling, processing, and storage to minimize exposure risks.
Q: What is the recommended process for storing Naphthol Dyes?
A: For best results, store these dyes in sealed HDPE bags with inner liners, positioned in a cool, dry place away from sunlight. Adhering to these storage guidelines preserves dye quality and extends shelf life up to two years.
Q: Where are Naphthol Dyes commonly applied?
A: Naphthol Dyes are typically used in industries dealing with textiles, especially cotton, as well as in leather goods and specialty papers. They are valued for their vibrant coloration and durability in high-performance industrial environments.
Q: Are Naphthol Dyes soluble in water?
A: No, Naphthol Dyes are insoluble in water but readily dissolve in organic solvents such as alcohol, which aids in their application for specialized textile and pigment formulations.