Carbon black ink commonly uses three types of black pigment powders: domestic C311 black powder, and foreign options like M-100, 3#, and 6# special black powders. Standard black powders are insufficient in blackness after grinding and tend to have a reddish hue under light. Blackness can be enhanced by adding black essence or phthalocyanine blue. Foreign colors tend to be bluer but are more expensive. This product is an environmentally friendly oil-based colorant, using a high molecular resin as the dispersant carrier. It is produced by grinding high-color carbon black and dispersants, suitable for coloring and dyeing applications in PVC, ABS, PS, adhesives, magnetic paints, toys, handicrafts, and automotive paints.
Technical Specifications
Product Name | Carbon black ink |
Pigment Concentration%） | 15 |
Fineness of Grinding≥um） | 5 |
Solid Content%） | 50 |
Lightfastness | 8 |
Thermal Resistance℃） | 150 |
Coverage | High Coverage |
Weather-resistant | 5 |
Black ink formula
Serial Number | Raw Material Name | Quality Fraction%） |
1 | Dispersed carrier | 55.0 |
2 | Mixed Solvent | 25.0 |
3 | Carbon black powder | 15.0 |
4 | Dispersant | 5 |
5 | ||
6 | Total | 100 |
Dye Paste Applications
Recommended primarily for coloring systems in solvent-based acrylic, polyurethane, epoxy, and other industrial paint systems.
Use for reference
1Please thoroughly mix before use.
2Please test its suitability before application.
3Seal after use to prevent contamination or solvent evaporation that may affect performance.
4If dilution is required, it is recommended to slowly add the diluent while stirring.PMA/BAC/MIBKProduction and construction proceed only after waiting periods and performance evaluations.
5Storage Conditions:0~40℃Store in a well-ventilated, dry place; unopened shelf life1Year, continue to use when the tested performance is normal beyond the expiration date.
Packaging Specifications
20kg/Barrels4kg/Drum
