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Copper Chrome Black C. I. Pigment Black 28

US$5.00-10.00 500 kg (MOQ)

Basic Info.

Model NO.
PBL28
Colour
Black, Blue
Appearance
Powder
Usage
Plastic, Resin
Application Material
Polymer
Type
Inorganic
Solubility
Solubility
Composition
Copper Chrome
C.I.Index
77428
Transport Package
Drums
Specification
25kgs
Trademark
AFINE
Origin
China
HS Code
28211000
Production Capacity
10000kgs/Month

Product Description


The product description
Chemical.structure Cu-Cr-Mn-O
Color index Pigment Black 28
C.I.number 77428
CAS number 68186-91-4

Copper chrome black is a kind of black pigment with blue phase that has been calcined at high temperature. It has excellent chemical resistance, outdoor durability, light resistance, thermal stability, non-permeability and non-migration characteristics. It is widely used in fields with high requirements for heat resistance, weather resistance and light resistance; Compatible with most resins or polymers. It is characterized by outstanding coloring power, strong covering power, blue hue and easy dispersion.
Appearance Black powder
Density (g/cm2 ) ~5.2
Oil absorption (g/100g) 14- 19
Water soluble matter (%) < 1.0
Moisture (%) < 1.0
PH 6-8
Sieve residue on 45microns (%) < 0.5
Primary particle size D50 (μm) ~1.2

Heat resistance [°C]
800
Acid resistance
5
Alkali resistance 5
Light fastness [Full shade] 8
Weatherfastness [Full shade] 5

Packing:5KG Paper bags
INORGANIC PIGMENTS
Pigment Yellow 42 Iron Oxide Yellow 77492
Pigment Red 101 Iron Oxide Red 11554
Pigment Yellow 34 Chrome Yellow 77603
Pigment Yellow 35, 37 77205
Pigment Yellow 36 Zine Chrome Yellow 77955
Pigment Yellow 162 Chrome Niobium titanium yellow rutile 77896
Pigment Yellow 163 Chrome Tungsten Titanium Buff Rutile 77896
Pigment Red 104 1786 Molybdate Red 77605
Pigment Red 108 77202
Pigment Blue 29 Ultramarine blue 77007
Pigment Orange 20 77196
Pigment Blue 28 Al-Co Cobalt Blue
Pigment Blue 36 Al-Co-Cr Cobalt Chromite Blue-Green
Pigment Yellow 53 Ti-Ni-Sb Nickel Antimony Titanium Yellow 77788
Pigment Yellow 164 Ti-Mn-Sb Manganese Antimony Titanium Buff
Pigment Green 17 Chromium Green-Black
Pigment Green 26 Ti-Cr-Sb Cobalt Chromite Green
Pigment Green 50 Ti-Ni-Co Cobalt Titanate Green
Pigment Black 26 Fe-Mn Manganese Ferrite Black
Pigment Black 28 Cu-Cr Copper Chromite Black
Pigment Black 30 Fe-Cr Chrome Iron Nickel Black
Pigment Brown 24 Ti-Cr-Sb Chrome Antimony Titanium Buff
Pigment Brown 29 Fe-Cr Manganese Chromite Black
Pigment Brown 33 Fe-Cr-Zn Zinc Iron Chromite Brown


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