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Solvent black 46

Solvent Black 46 is metal complex solvent dye, with excellent solubility, wide range of solvent selection. It has good compatibility with various resins, bright color, acid and alkali resistance and heat resistance.

Solvent Black 46 is an oil-soluble black dye widely used in various industrial applications requiring deep, uniform coloration. Known for its strong coloring power and excellent solubility in organic solvents, it is commonly applied in plastics, synthetic fibers, petroleum products, and coatings. This dye offers outstanding thermal stability, lightfastness, and compatibility with multiple resin systems, making it suitable for demanding production environments.

TRADE NAME:

Ink Black B,Inksol Black 823,Neptun A Black X17,Rosafast Black B,Solvent Black KPC

Main Features

  • Deep, intense black shade with high tinting strength
  • Excellent solubility in organic solvents and oils
  • Good heat resistance and lightfastness
  • Compatible with various synthetic resins and polymers
  • Stable performance in high-temperature processing
  • Suitable for plastics, fibers, inks, and coatings

Application:

Mainly used in coloring of printing inks.

Technical Specifications

  • ‍CAS NO: 65294-17-9
  • Shade:Reddish black powder‍

Density(g/cm3)

0.50

Melting Point(°C)

130

Light Fastness

6-7

Heat resistance

-

Acetone

280

Butyl Acetate

100

Methylbenzene

10.3

Dichloromethane

116.8

Ethylalcohol

35.5

Item

Fastness

Sun

Good

Water resistance

Insoluble

Package

20 or 25kg/compound bag, carton box, iron drum, fiber durm for powder dye and 1000kg/tank for liquid dye.

What is Solvent Black 46 used for?

Solvent Black 46 is mainly used for printing inks, and high-performance coatings where deep, uniform black shades are required.

Is Solvent Black 46 resistant to high processing temperatures?

Yes. It offers excellent thermal stability, allowing it to maintain its shade and performance during high-temperature manufacturing processes.

How does Solvent Black 46 perform under sunlight exposure?

It has good lightfastness, meaning it resists fading under prolonged exposure to sunlight, making it suitable for both indoor and outdoor applications.

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