Sunfast & Non Benzidine Direct Dyes

Sunfast & Non Benzidine Direct Dyes

Product Details:

  • Water Resistance Excellent
  • Solvent Color Stable, bright coloration
  • Taste Odorless
  • Density 1.5 Gram per cubic centimeter(g/cm3)
  • Shelf Life 2 years (proper storage sealed, cool & dry)
  • Boiling point Not applicable (organic salt)
  • Shape Fine Powder
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Sunfast & Non Benzidine Direct Dyes Price And Quantity

  • 250 Kilograms

Sunfast & Non Benzidine Direct Dyes Product Specifications

  • <1%
  • Industrial Grade
  • Powder or Granules
  • 6-8 in 1% solution
  • 100% Standard
  • Not applicable (organic salt)
  • 215-475-1 (varies by dye)
  • Fine Powder
  • Excellent
  • Stable, bright coloration
  • 2 years (proper storage sealed, cool & dry)
  • 1.5 Gram per cubic centimeter(g/cm3)
  • Odorless
  • Non-poisonous (non-benzidine)
  • C34H24N6Na4O14S4 (varies by color)
  • Direct Dye, Non Benzidine
  • Soluble in water
  • Good
  • Varies by shade; commonly 1324-54-5 for Sunfast Yellow 4GL
  • Odorless
  • >=98%
  • Decomposes on heating, does not melt
  • Textile and Paper Industry
  • Good Light and Washing Fastness
  • Sunfast Direct Dyes, Non-Benzidine Direct Dyes
  • 3204
  • Varies by dye type
  • Custom mesh available

Sunfast & Non Benzidine Direct Dyes Trade Information

  • 100000 Kilograms Per Month
  • 3 Days

Product Description

To retain our goodwill in clients' consideration, we trade and supply optimum quality Sunfast & Non Benzidine Direct Dyes. These dyes are used for all cellulosic fibers, including viscose rayon, and are also dye wool and silk. The dyes do not dye acetate rayon and synthetic fibers. Also, these can be applied well at low temperatures and are therefore suitable for tie-dyeing and batik work. Sourced from the trustworthy vendors, these Sunfast & Non Benzidine Direct Dyes are stringently checked on various quality parameters.

Features:

  • Precise pH value
  • Accurate composition
  • Prolonged shelf life
Sunfast & Non Benzidine Direct Dyes FASTNESS PROPERTIES
Light Washing Perspiration Hypochlorite Dischargeability
Direct Dyes Yellow 3GX
Direct Dyes Yellow - 6
  3 2 4 4 F
Direct Dyes Paper Yellow T
Direct Dyes Yellow - 11
  4 2-3 4 4-5 P
Direct Dyes Crysophinine
Direct Dyes Yellow - 12
  4-5 2 5 2 F
Direct Dyes Yellow 5GLL H/C
Direct Dyes Yellow - 44
  3 3 1 1 G
Direct Dyes Yellow 5GLL
Direct Dyes Yellow - 44
  3 3 1 1 P
Direct Dyes Yellow RSLW
Direct Dyes Yellow - 50
  6 4 5 5 G
Direct Dyes Yellow RL
Direct Dyes Yellow - 86
  6 4 5 5 G
Direct Dyes Sunfast Yellow RCH
Direct Dyes Yellow - 99
  4 2-3 4 2-3 F
Direct Dyes Orange SE 200%
Direct Dyes Orange - 26
  4 4 4-5 4-5 F
Direct Dyes Orange TGLL
Direct Dyes Orange - 39
  6-7 3 5 2 F
Direct Dyes Orange TGLL 200%
Direct Dyes Orange - 39
  6-7 3 5 2 F
Direct Dyes Viscose Orange BRO
Direct Dyes Orange - 108
  2 2 5 5 G
Direct Dyes Scarlet 4BS
Direct Dyes Red - 23
  3 3-4 4 4 F
Direct Dyes Red 12B
Direct Dyes Red - 31
  1-2 3 3 3 F
Direct Dyes Light Red BLN
Direct Dyes Red - 80
  6 3 5 5 F
Direct Dyes Red 5B
Direct Dyes Red - 81
  4-5 3 4 4 G
Direct Dyes Red 5B 200%
Direct Dyes Red - 81
  4-5 3 4 4 G
Direct Dyes Violet MB
Direct Dyes Violet - 9
  2-3 2 5 5 G
Direct Dyes Brill Violet HELIO B
Direct Dyes Violet - 51
  2-3 2 5 5 G
Direct Dyes Sky Blue FBC
Direct Dyes Blue - 1
  2 3-4 5 5 F
Direct Dyes Sky Blue FFH
Direct Dyes Blue - 15
  2 3-4 5 5 F
Direct Dyes Blue JJR
Direct Dyes Blue - 67
  4 3 4 4 P
Direct Dyes Blue GLL
Direct Dyes Blue - 71
  5 3-4 5 5 F
Direct Dyes Blue GLL 200%
Direct Dyes Blue - 71
  5 3-4 5 5 F
Direct Dyes Fast Blue RLL
Direct Dyes Blue - 80
  6 3 5 5 G
Direct Dyes Tur. Blue SBL
Direct Dyes Blue - 86
  6-7 4 5 1 F
Direct Dyes Fast Tur. Blue FBL
Direct Dyes Blue - 199
  4 3-4 4 4 F
Direct Dyes Green JJR
Direct Dyes Green - 26
  5 3-4 5 5 F
Direct Dyes Green NB
Direct Dyes Green - 96
  5 3-4 5 5 F
Direct Dyes Black GR
Direct Dyes Black - 22
  2 3 4 4 G
Direct Dyes Diazo Black OB
Direct Dyes Black - 80
  2 3 3 4 G
Direct Dyes Diazo Black BF
Direct Dyes Black - 155
  2 3-4 4 4 G
Direct Dyes Gray 2RL
 
  4 3 4-5 4-5 F
Direct Dyes Brown 2GL
 
  5-6 3 3 3 F


Eco-Friendly and Safe Solutions

Sunfast & Non Benzidine Direct Dyes are formulated with safety and environmental responsibility in mind. Free from heavy metals, azo compounds, and benzidine, these dyes ensure compliance with global environmental standards. Their non-toxic and odorless properties make them ideal for use in sensitive industries, promoting a green approach without compromising performance.


Versatile Application Across Industries

These direct dyes excel in applications involving textiles, paper, leather, jute, and other cellulosic fibers. Their fine powder form allows for excellent dispersibility in aqueous media, while the brilliant color strength delivers consistent, vivid results. With robust resistance to washing, light, and moderate bleach exposure, they serve the manufacturing, exporting, and supplying sectors efficiently.


Quality Assurance and Superior Performance

Manufactured in accordance with ISO 9001:2015 standards in India, these dyes meet stringent industrial-grade quality checks. Their stable pH range (6-8), low insoluble content, and excellent water resistance guarantee reliable outcomes for distributors and end-users alike. Custom mesh sizes and packaging adapt to specific operational needs, ensuring convenience and longevity.

FAQs of Sunfast & Non Benzidine Direct Dyes:


Q: How are Sunfast & Non Benzidine Direct Dyes applied in textile and paper industries?

A: These dyes can be directly added to aqueous solutions for dyeing textiles, paper, leather, and jute. Thanks to their excellent dispersibility and anionic nature, they bind effectively to cellulosic fibers, providing uniform, vibrant coloration with good resistance to washing and light.

Q: What makes Sunfast & Non Benzidine Direct Dyes eco-friendly and safe for use?

A: The dyes are azo-free, non-benzidine, and contain heavy metals below permissible limits. They are non-poisonous and odorless, making them suitable for industries focused on sustainability and safe production practices.

Q: When should these dyes be stored or handled with extra care?

A: Always store the dyes in a cool, dry, and ventilated area away from direct sunlight. Properly sealed storage prolongs shelf life to 2 years, ensuring optimal performance throughout usage.

Q: Where are Sunfast & Non Benzidine Direct Dyes typically used?

A: These dyes are widely utilized across textile manufacturing, paper coloring, leather finishing, jute processing, and other cellulosic fiber applications. They are distributed, exported, and supplied throughout India and internationally.

Q: What is the process for achieving bright, even coloration using these dyes?

A: For best results, dissolve the dye powder in warm water, apply to the substrate, and maintain a neutral to alkaline pH (6-8). Ensure thorough mixing for maximum dispersibility and consistent shade development.

Q: What benefits do these direct dyes offer compared to conventional alternatives?

A: They provide superior color brilliance, fastness to light and washing, minimal health risks, and compliance with modern environmental standards. Their stability under heat and versatile application make them an excellent choice for industrial use.

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