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Fabric Reactive Dyes

Fabric Reactive Dyes Specification

Other Names
Reactive Fabric Dye

Ph Level
Approximately 6-8 (1% Solution)

Poisonous
NO

Shape
Solid

Smell
Odorless

Strength
Standard Color Strength

Resistance
Good Light and Wash Fastness

Purity
99%

Taste
Odorless

Structural Formula
Varies as per type

Melting Point
Above 100C

Moisture (%)
Max 1%

Application

Shelf Life
2 Years

HS Code
32041600

Molecular Formula
Varies as per color

Grade
Industrial Grade

Size
As per requirement

Solubility
Soluble in Water

Solvent Color
Bright and Vibrant

Rubbing Resistance
Good

Water Resistance
Excellent

CAS No
Varies as per dye color and type

Type
Reactive Dye

Usage
Textile dyeing and printing

EINECS No
Varies as per dye composition

Physical Form
Powder and Granules

Dispersibility
Easy to disperse in water

Packing Type
HDPE bags, Drums, Customized Packaging

Storage Conditions
Store in a cool, dry place away from direct sunlight

Fastness Properties
Excellent washing and perspiration fastness

Color Shades
Wide range of color shades available

Ionic Nature
Anionic

Particle Size
Fine Powder

Compatibility
Compatible with various textile auxiliaries

About Fabric Reactive Dyes

Backed by the rich experience of the industry, we are engaged in providing Fabric Reactive Dyes. These dyes are available in red, green, yellow, blue and orange colors as per the choices of our valued end customers. Our provided dyes are suitable for all type of fabrics such as Tencel, rayon, cotton and bamboo. Also, these Fabric Reactive Dyes are tested on different parameters at the lab to ensure its eco-friendly nature.

Features:

Ideal for permanent uses
Come in powder form
Can withstand ultraviolet rays

Wide Range of Fabric Applications

Designed for versatility, Fabric Reactive Dyes can be used on an array of cellulosic fibers, including cotton, viscose, and wool. Their adaptability ensures vibrant, lasting results across different fabric types, meeting the diverse needs of textile processors and designers alike.

Superior Fastness and Durability

These dyes are recognized for their outstanding resistance to washing, perspiration, light exposure, and rubbing. This superior fastness ensures that finished textiles retain their original shades and vibrancy, even after repeated use and laundering, enhancing product longevity.

Flexible Packaging and Safe Storage

Available in HDPE bags, drums, or customized formats, our dyes are securely packaged to uphold quality. For optimal shelf life, they should be stored in cool, dry conditions away from sunlight, extending their usability up to two years and reducing the risk of spoilage.

FAQs of Fabric Reactive Dyes:

Q: How are Fabric Reactive Dyes applied to textiles?

A: Fabric Reactive Dyes are typically dissolved in water and applied through dyeing or printing processes. They form a chemical bond with cellulosic fibers, ensuring deep penetration and vivid, durable coloring on materials like cotton, viscose, and wool.

Q: What are the primary benefits of using these dyes for textile manufacturing?

A: The main advantages include a wide range of bright color shades, excellent washing and light fastness, ease of dispersion in water, and compatibility with various textile auxiliaries. These qualities guarantee long-lasting, high-quality results for manufacturers.

Q: When should the dyes be stored or used after purchase?

A: It is advisable to store these dyes in a cool, dry place away from direct sunlight. When stored properly, they retain full efficacy for up to two years from the date of manufacture, allowing flexible inventory management.

Q: What makes these dyes suitable for use on cotton, viscose, and wool fabrics?

A: Their anionic nature and specific reactive properties enable these dyes to bond effectively with the hydroxyl groups found in cellulosic fibers. This results in vibrant, permanent coloration tailored for a range of absorbent fabrics.

Q: How should users handle packaging and storage of the dyes?

A: The dyes come in HDPE bags, drums, or customized packaging to suit different needs. For best results, they should be kept sealed in their original containers and stored in a cool, dry environment, out of direct sunlight to prevent degradation.

Q: What is the process for achieving optimal color fastness with these dyes?

A: Following standardized dyeing proceduresincluding controlling pH levels, temperature, and using suitable auxiliariesensures the dyes develop their best shades and fastness. Adhering to recommended practices leads to excellent washing and rubbing resistance in finished textiles.

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