Ultramarine Violet | Pigment Violet 15 | Ultrazul Violet CU510 | 12769-96-9
|
Specification |
Value |
|
Appearance |
Violet powder |
|
Moisture (%) |
1.0 max. |
|
Residue at 325 mesh (%) |
0.1 max. |
|
Tinting Strength (%) |
110-120 |
|
Water Soluble Salt (%) |
0.2 max. |
|
Free Sulphur (%) |
0.05 max. |
|
Oil Absorption (g/100g) |
30-40 |
|
Weather Resistance |
5 |
|
Heat Resistance |
350°C |
|
Alkali Resistance |
4 |
|
Acid Resistance |
2 |
|
PH Value |
5-6 |
● Ultramarine Violet is a synthetic organic pigment that is produced by heating Ultramarine Blue with Ammonium Chloride, causing the removal of some of the sodium and sulphur and thus a change in colour. It is lightfast and semi-transparent, with a weak tinting strength. In oils, it dries quite slowly, forming a hard, flexible film.
Plastics: Polyolefins, PS, ABS, Engineering Polymers, PVC, Silicones, Rubber, etc.
Cool Coatings: Liquid Architectural and industrial, powder, coil and stoving coatings, etc.
Industrial use.
Cosmetics.
Artistic colors.
Packing: 25kg/Paper Bag.