Product picture
A copper chromium black with a blue phase.
Product description
Artificial colored sand copper chromium black
Product features
It has high chemical resistance, outdoor durability, light resistance, thermal stability and non migration characteristics.
physical property | Calculation method | |
model | DND_104 | |
component | Cu-Cr-O | DIN-ISO 787 Part 10 |
proportion | 5.0+/-0.05 | |
Oil absorption | 20.0 | DIN-ISO 787 Part 5 |
Sieve residue (350 mesh) | <0.1% | DIN 53195 |
Average particle size | 1.3µm | HORIBA 950 |
Surface coefficient (m2 / g) | 3.6 | |
PH | 7.0-8.0 | DIN-ISO 787 Part 9 |
Heat resistance | >500℃ | |
Light resistance | >7 | DIN 54003 |
Weatherability | >4 | DIN54001 |
water content | <0.5% | DIN-ISO 787 Part 2 |
The above data and suggestions are based on laboratory tests and samples. Therefore, customers cannot expect to copy them completely on commercial products or achieve actual performance. The final application must go through the appropriate production process and various tests. The picture is for reference only. According to different formula, the color may be different.
