Copper chromium pigment black 28 (77428) CAS 68186-91-4 is a unique black color with a bright and vivid hue. It’s a high-performance MMOP. The pigment offers high performance for coatings and plastics. It’s compatible with most thermoplastic and thermosetting resins and is recognized internationally as a non-toxic and eco-friendly pigment.
Химическое название :
Copper Chromium Pigment Black 28Приложение :
automotive paint, Exterior coatings, fluorocarbon coatings, architecturalcoatings, construction machinery coatings, aviation andmarine coatings, automotive coatings, coil coatings, road signcoatings, powder coatings, high temperature resistantcoatings, geМодель продукта :
KH-2800AПоявление :
Black Powderбренд :
KlarintCopper chromium pigment black 28 has excellent heating resistance, light resistance, weather resistance, and chemical resistance, butfurther improve the color strength, hiding power, and dispersibility in different substrates.
Copper chromium pigment black 28 is widely used in automotive paint, Exterior coatings, fluorocarbon coatings, architecturalcoatings, construction machinery coatings, aviation andmarine coatings, automotive coatings, coil coatings, road signcoatings, powder coatings, high temperature resistantcoatings, general plastics, engineering plastics, special plasticsplastic color masterbatches, enamels, inks, colored sand andgravel, etc.
Product Information
|
Appearance: |
Black powder |
Chemical molecular form: |
(Cu,Cr)O₄ |
|
Product Model: |
KH-2800A |
Chemical Name: |
Copper Chromium Black |
|
CAS Number: |
68186-91-4 |
Pigment Index Number: |
Pigment Black 28 (77428) |
|
Crystal Form: |
Spinel type |
Chemical Property: |
Copper/Chromium Oxides |
Excellent heat resistance, weather resistance, light resistance, chemical resistance, and excellent covering power, non-toxic.
Application suggested
|
Item |
Unit |
Value |
|
D50 Particle Size |
um |
1.3 |
|
Heating Resistance |
℃ |
800 |
|
Light Fastness |
Grade（1~8） |
8 |
|
Weather Fastness |
Grade（1~5） |
5 |
|
Oil Absorption |
g/100g |
15~23 |
|
Density |
g/cm3 |
4.8~5.6 |
|
PH Value |
|
6~9 |
|
Water Soluble Salts |
% |
≤0.2 |
|
Moisture |
% |
≤0.4 |
|
Residue 325 mesh |
% |
≤0.1 |
Remark: The information and data provided above are based on our current understanding and views, and do not represent any commitment or guarantee. Customers need to test it before can independently decide on its practicality.
Package 25KG/Bag, 1 ton /pallet with 1.1*1.1*1.1m, 20 tons /1*20GP. Keep the product un-stacked in dry and closed rooms at normal temperature and air humidity. To achieve best possible results, we recommend storage under the condition stated above and use within 12 months from delivery.
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