Knowde Enhanced TDS
Identification & Functionality
- CI Name
- CI Number
- Pigment Type
- CASE Ingredients Functions
- International Index Number
- P.B.k.28
- Index In English
- P.B.k.28
- C.I. Index Number
- 77428.0
- Acid And Alkaline Resistance
- Insoluble in acid-base
- CAS No.
- 68186-91-4
- EC No.
- 269-053-7
- Technologies
Features & Benefits
- Labeling Claims
- CASE Ingredients Features
- Features
copper chromium is a black pigment with blue phase, the color is pure, the blackness is also better, the cover force is also very good. the metal content in copper chromium is high, so the weight of pigment particles is large, and it is necessary to prevent it from settling due to excessive specific gravity when used in paint systems.
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copper chromium is also suitable for a wide range of resin and polymer systems, common coating resin systems can be used.
copper chromium has stable performance and good outdoor durability, and although its coloring performance is not as good as that of carbon black products, it is still widely used in a variety of high-grade coatings and engineering plastics.
copper chromium is a spinel type, in which copper, chromium and other elemental ions through high temperature solidification should be firmly bound to the lattice, the human body and the environment is non-toxic, can be regarded as non-toxic pigments.
Applications & Uses
- Applications
- Coating Type
- Recommended use
opper Chromium Ium Products can be used in high temperature inks, polyolefin masterbatches, fluorocarbon plastics, copper chromium black pigments can also be used as steel colorants, paint pigments, plastic pigments and so on.
- application of cobalt green pigments in non-stick pots:
- application of cobalt green pigments in induction furnaces:
- application of cobalt green pigments in glass paint:
Properties
- Color
- Appearance
- Brown and black powder
- Melting point
- 68186-91-4
- Typical Properties
Value | Units | Test Method / Conditions | |
Temperature Resistance | max. 1000 | °C | — |
Sun Resistance (1-8 Levels) | Level 8 | — | — |
Oil Absorption | 17-26 | — | — |
pH value | 6.8 to 7.6 | — | — |
Density | 4.8 to 5.6 | g/cm3 | — |
Moisture | max. 0.2 | % | — |
Mean Particle Size (D50) | 3 to 5 | m | — |
Regulatory & Compliance
- Certifications & Compliance
Packaging & Availability
- Packing specification
10KG/bag