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High chroma and excellent lightfastness in solvent-based systems.
Outstanding thermal stability suitable for high-temperature processing up to 200 °C.
Good dispersibility in aromatic and aliphatic hydrocarbons, ketones, and esters.
Low migration tendency in plastic and ink formulations.
Compliant with major global regulatory frameworks including REACH and RoHS.
Automotive coatings requiring durable green shades.
Industrial coil coatings for architectural and appliance applications.
Solvent-based gravure and flexographic printing inks.
Engineering plastics including ABS, PS, and PVC compounds.
Specialty lacquers and clearcoat topcoats.
| Chemical Type | Chlorinated copper phthalocyanine derivative |
| Product Form | Free-flowing powder |
| Appearance | Green crystalline powder |
| Primary Applications | Coatings, inks, and plastics |
| Key Features | High transparency, good weather resistance |
| Benefits | Consistent color strength and batch-to-batch reproducibility |
| Storage Conditions | Store in cool, dry place away from direct sunlight |
| Handling Precautions | Use in well-ventilated areas; avoid inhalation of dust |
Q1: What is the primary chemical class of Solvaperm Green G?
A: Solvaperm Green G is a high-performance, non-metallic phthalocyanine-based organic pigment, specifically a chlorinated copper phthalocyanine derivative engineered for enhanced solubility and dispersion stability in solvent-based systems.
Q2: In which types of coatings and inks is Solvaperm Green G most commonly used?
A: It is widely employed in high-gloss industrial coatings, automotive refinishes, gravure and flexographic inks, and specialty solvent-borne decorative paints—where excellent lightfastness, thermal stability up to approximately 200 °C, and resistance to common organic solvents are required.
Q3: How does Solvaperm Green G differ from standard copper phthalocyanine green pigments?
A: Unlike conventional CuPc greens, Solvaperm Green G features molecular modifications that improve compatibility with polar and medium-polarity solvents, reduce crystal agglomeration, and deliver superior transparency and tinting strength—making it especially suitable for clear coats and metallic effect systems.
Q4: Is Solvaperm Green G suitable for food-contact applications?
A: Solvaperm Green G is not intended or approved for direct food-contact applications. It is formulated for industrial and decorative uses where regulatory compliance focuses on occupational safety and end-product performance—not food migration compliance.
Q5: What is the typical dosage range when using Solvaperm Green G in solvent-based formulations?
A: Dosage depends on the desired shade intensity and application requirements, but it is typically used at low concentrations—generally ranging from 0.1% to 2% by weight relative to the total formulation—due to its high tinctorial strength and efficient dispersion characteristics.
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