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Copper Chromite Black
Copper Chromite Black (PBK28)
- Product Code
- Masstone
- Tint (1:3)
- Color Index Name
- Pigment Chemical
- Mean Particle Size
- Oil Absorption(%)
- PH
- Heat Resistance
- Black-2300K
- PBK28 77428
- Cu-Cr-Mn
- ~0.6
- 20-35
- 4-8
- 800
- Black-2301K
- PBK28 77428
- Cu-Cr-Mn
- ~0.6
- 20-35
- 4-8
- 800
- Black-2302T
- PBK28 77428
- Cu-Cr-Mn
- ~0.6
- 20-35
- 4-8
- 900
- Black-2303K
- PBK28 77428
- Cu-Cr
- ~0.5
- 20-35
- 4-8
- 800
- Black-2313K
- PBK28 77428
- Cu-Cr
- ~0.5
- 20-35
- 4-8
- >500
- Black-2314K
- PBK28 77428
- Cu-Cr
- ~0.5
- 20-35
- 4-8
- 800
- Black-2315K
- PBK28 77428
- Cu-Cr
- ~0.5
- 20-35
- 4-8
- 800
Main Characteristics
1. Pigment Black 28(C.I. 77428)
2. Spinel structure
3. Bluish black shade
4. Ease of dispersion
5. Excellent dimensional stability
6. NIR absorbent
7. Light fastness 8(1-8)
8. Weather fastness 5(1-5)
9. Acid fastness 5
10. Alkali fastness 5
11. Solvent fastness 5
12. Cement fastness 5
Copper Chromite Black Applications
1. Suitable for all indoor and outdoor applications;
2. Recommended for combinations with high performance organic pigments in opaque formulations to achieve improved weather resistance;
3. Recommended for applications requiring excellent chemical and weathering resistance;
4. Suitable for Polymer PVC-P; PVC-U; PUR; LD-PE; HD-PE; PP; PS; SB; SAN; ABS/ASA; PMMA; PC; PA; PETP; CA/CAB; UP; Engineering plastics; Powder Coatings; Water Based Coatings; Solvent Based Coatings; Printing Inks.
