Product picture
A common cobalt blue with red phase
Product description
Cobalt blue
Product features
It has high chemical resistance, outdoor durability, light resistance, thermal stability and non migration characteristics. Good coloring power, uniform particle size distribution, strong dispersion and bright color.
Scope of application
It is a multifunctional pigment and is recommended to be used in RPVC, polyolefins and engineering resins. On injection molded components or extrusions, this pigment does not cause deformation. Superior firmness makes this pigment more suitable for plastics in weather and high temperature resistance. With these characteristics, the products are especially suitable for application in paints and coatings, including industrial coatings, coil coatings and extrusion coatings. Other applications include waterborne or solvent based architectural coatings.
component
Physical property | Calculation method | |
model | DND_201 | |
Co-Al-O | ||
proportion | 4.00(±0.1) | DIN-ISO 787 Part/Teil 10 |
Oil absorption | 32.0 | DIN-ISO 787 Part/Teil 5 |
Sieve residue (350 mesh) | <0.1% | DIN 53195 |
Average particle size | 1.1µm | HORIBA LA-950V2 |
Surface coefficient (m2 / g) | 9.4 | |
PH | 8.0-10.0 | DIN-ISO 787 Part/Teil 9 |
Heat resistance | >500℃ | |
Light resistance | >7 | DIN 54003 |
Weatherability | >4 | DIN54001 |
water content | <0.5% | DIN-ISO 787 Part/Teil 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.
