Pigment Black 28

Brand	Fineland Chem
Color Index	Pigment Black 28
Color Index No	77428
CAS No	68186-91-4
EC No	269-053-7
Chemical Formula	Cu-Cr-Mn-O
Hue	Black powder

Introduction

Pigment Black 28 is a high-performance black pigment widely used in coatings, inks, plastics, and other applications. It offers excellent lightfastness, chemical resistance, and stability. This pigment is often used for its deep, intense black color and durability in both indoor and outdoor environments.

Best Selling

A high-performance black pigment with excellent lightfastness and chemical resistance, ideal for coatings, inks, and plastics.

Physical Properties

Test Item	Specification
Density (g/cm3 )	5.2
Oil Absorption (g/100g)	14-19
Water soluble matter (%)	≤1.0
Mositure	≤1.0
PH Value	6-8
Sieve residue on 45 microns (%)	≤0.5
Primary particle size D50 (μm)	~1.2

Fastness Properties (5=excellent, 1=poor) | Light Fastness (8=excellent, 1=poor)

Heat Resistance (℃)	<800	Alkali Resistance (1-5)	5
Light Resistance (Full Shade, 1-8)	8	Migration Resistance(1-5)	5
Light (Reduced tinting, 1-8)	8	Ethyl Acetate (1-5)	5
Weather Resistance (1-5)	5	Ethanol (1-5)	5
Acid Resistance (1-5)	5	MEK (1-5)	5

Application

Printing Ink: Discover high-performance ink pigments for various printing technologies including water-based, solvent-based, offset, inkjet, UV curing, and decorative applications. More Details

Paint and Coating: Explore a wide range of coating pigments tailored for paints, oils, automotive finishes, industrial applications, concrete, cement, and ceramics. More Details

Plastic: Browse a comprehensive selection of plastic pigments designed for PE, PVC, EVA, rubber, and a variety of engineering plastics. More Details

Special Applications: Find specialized pigments offering unique effects and functionalities for textiles, resins, glazes, metallic finishes, fluorescence, and anti-corrosion needs. More Details

Package and Delivery

● 25KG Kraft Bag, 400kg/500kg Carton Box

● Lead Time: Normally around 15 days after signed contract.

Advantages

High Lightfastness: Retains color integrity over time, even under UV exposure.
Superior Chemical Resistance: Resists fading and degradation from harsh chemicals.
Excellent Dispersion: Easy to incorporate into various formulations, ensuring smooth application.
Good Durability: Long-lasting in coatings and inks, providing stability in outdoor environments.