Complex Inorganic Pigment Black 28 Copper Chromite Black Spinel

• CAS No.: 68186-91-4
• Formula: -
• EINECS: 269-053-7
• Colour: Black
• Appearance: Powder
• Usage: Paint, Plastic, Ink, Coating/Rubber
• Model NO.: Complex Inorganic Pigment
• Type: Natural
• Solubility: Solubility
• Index Number: 77428
• Heat Resistance: 1000
• Light Fastness: 8
• Weather Resistance: 5
• pH Value: 7.0
• Oil Absorption: 18
• Mean Particle Size: ≤ 1.0
• Alkali Resisitance: 5
• Acid Resistance: 5
• Transport Package: Plastic Bag and The Exterior in Woven
• Specification: 25kg/bag
• Trademark: Colorcom Black
• Origin: China

Product Description

Copper Chromite Black Spinel PBK-28: A bronze chrome black pigment with excellent chemical resistance, outdoor weatherability, thermal stability, lightfastness, non-permeability and non-migration; recommended for use in RPVC, polyolefins, engineering resins, coatings and paints for general industry, steel coiling and extrusion laminating, also for high temperature coatings based on silicone.

Product performance characteristics:

Excellent light resistance, weather resistance, high temperature resistance;
Good hiding power, colouring power, dispersibility;
Non-bleeding, non-migration;
Excellent resistance to acids, alkalis and chemicals;
Very high light reflectivity;
Good compatibility with most thermoplastic and thermosetting plastics.

Product Specification

 

Pigment Name	Pigment Black 28
Index Number	77428
Heat Resistance (ºC)	1000
Light Fastness	8
Weather Resistance	5
PH Value	7.0
Oil Absorption (cc/g)	17
Mean Particle Size(μm)	≤ 1.0
Alkali Resistance	5
Acid Resistance	5

 

  

Quick Details

Common Name:  Pigment Black 28
Other Name:  Copper Chromite Black Spinel
Category:  Complex Inorganic Pigment
CAS No.:   68186-91-4
Index Number:  77428
EINECS:  269-053-7
Appearance:  Black Powder
Brand Name:  Colorcom
Shelf Life:  2 Years
Place of Origin:  Zhejiang, China.

 

Application

Camouflage coatings;
Siliconised coatings;
Aeronautical coatings;
Solar Cells;
High Performance Industrial Coatings;
Powder Coatings;
Outdoor Architectural Coatings;
High temperature resistant coatings;
Printing inks;
Automotive paints;
 

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Company Profile

 

Contact Us

Colorcom Ltd was established in May, 2013 to be in charge of the import and export business for our group, with the
registered capital of CNY: 10,000,000.00. The company is headquartered in Hangzhou city, Zhejiang province, which is the very
famous scenery city in China. Welcome to visit our company. We will have a very pleasant time together in the place of interest
......

Colorcom Group produces high performance pigments widely use in printing inks, paints, coatings,plastic, textile printings, leathers, stationery, construction, cosmetics,etc.Our brand are TPColor &TopColor,which are now a renown brand for international market.Our TPColor pigments have the advantages of high color strength, high gloss, superior dispersion, excellent fastness to light and weather,outstanding resistance to all solvents, high quality consistency,long shelf-life, chemically and physically stable, etc.
 

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