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Rapid Fast Dyes

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MOQ : 1 Kilograms

Rapid Fast Dyes Specification

Ph Level
6-8 (1% Solution)

Molecular Formula
Varies by dye

Taste
Odorless

Structural Formula
Varies

Poisonous
Non-poisonous

Molecular Weight
Varies

Melting Point
150-200C (approx)

CAS No
None assigned

Grade
Industrial Grade

Physical Form
Solid

Smell
Odorless

Density
Gram per cubic centimeter(g/cm3)

Purity
98% Min

Solubility
Soluble in water

HS Code
3204

Shape
Fine Powder / Granular

Resistance
Excellent light, washing, and rubbing fastness

Other Names
Naphthol Dyes, Fast Base Dyes

Appearance
Powder & Granules

Rapid Fast Dyes Trade Information

Minimum Order Quantity
1 Kilograms

Supply Ability
50000 Kilograms, , Per Week

Delivery Time
3-7 Days

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East

About Rapid Fast Dyes

Rapid Fast Dyes are known to be most commonly used for textile printing applications. They are considered best for cotton, viscose, rayon, & polyester fabrics. These are stabilized azoic dyes that provide highly bright shades with good fastness properties. They are generally developed under acidic conditions for getting excellent effectiveness. These dyes are also suitable to be used for plastic and leather items. They show superior solubility in the appropriate solvent with high water resistance. Rapid Fast Dyes have a sharp smell and are said to show superior thermal stability.

High Color Consistency and Performance

Rapid Fast Dyes are engineered for uniform color output with outstanding resistance to fading, washing, and rubbing. They maintain color integrity even at elevated temperatures up to 100C, making them ideal for a range of industrial dyeing and printing applications including fabrics, leather goods, and paper.

Environmentally Sound Dyeing Solutions

These dyes conform to established eco-standards, being azo-free and non-toxic. Their composition ensures safety for both workers and end-users, without compromising on the vibrancy and durability of the coloration. Rapid Fast Dyes are an excellent choice for manufacturers aiming to offer safe, sustainable textile products.

Versatile Packaging and Easy Storage

Packaged in sturdy 25 kg HDPE bags, Rapid Fast Dyes remain stable when stored in cool, dry places away from direct sunlight. Their shelf life extends up to two years under these conditions, ensuring manufacturers and suppliers benefit from reduced waste and consistent product availability.

FAQs of Rapid Fast Dyes:

Q: How are Rapid Fast Dyes typically applied in the textile and paper industries?

A: These dyes are used mainly for dyeing cellulosic fibers, paper, and leather, as well as for textile printing. The application process generally involves dissolving the dye in water and applying it using batch or continuous methods, depending on the substrate and desired finish.

Q: What are the benefits of using Rapid Fast Dyes over other dye types?

A: Rapid Fast Dyes offer excellent resistance to light, washing, and rubbing, provide vibrant primary colors, are eco-friendly (Azo-free), and are easy to dissolve in water. Their non-poisonous and odorless nature also makes them safer for industrial use.

Q: When is it recommended to use Rapid Fast Dyes?

A: Use Rapid Fast Dyes when long-lasting color, resistance to fading, and eco-compliance are essential, such as in fashion apparel, home textiles, leather goods, and printed paper. They are most effective with cellulosic materials and in applications where heat stability is required up to 100C.

Q: Where should Rapid Fast Dyes be stored to maintain quality?

A: These dyes should be kept in cool, dry locations away from direct sunlight. This storage approach helps maintain their quality and effectiveness, preserving their shelf life of up to two years.

Q: What makes Rapid Fast Dyes environmentally friendly?

A: Rapid Fast Dyes comply with strict eco-standards and are free from hazardous Azo compounds, minimizing environmental and health hazards during manufacturing and usage.

Q: What is the standard packaging for Rapid Fast Dyes?

A: Standard packing involves 25 kg HDPE bags, which protect the dyes from moisture and contamination, making transportation and storage convenient for dealers, exporters, manufacturers, and suppliers.

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