English
Español
tiếng việt
русский
High chroma violet shade with excellent lightfastness and weather resistance.
Outstanding thermal stability suitable for high-temperature processing up to 220 °C.
Good dispersibility in both polar and non-polar polymer matrices.
Compliant with major global regulatory frameworks including REACH and FDA 21 CFR for indirect food contact applications.
Low volatile organic compound (VOC) content, supporting sustainable manufacturing practices.
Polyolefin masterbatches (PP, PE) for automotive interior components.
Engineering plastics including ABS, PC, and PBT used in consumer electronics housings.
Food-contact packaging films and containers requiring regulatory compliance.
Coatings for industrial appliances and durable goods requiring long-term color retention.
Textile printing pastes for polyester and polyamide substrates.
| Chemical Type | High-performance quinacridone derivative |
| Product Form | Fine powder |
| Appearance | Violet-red free-flowing powder |
| Primary Applications | Polyolefins, engineering plastics, coatings, textile printing |
| Key Features | Thermal stability, lightfastness, dispersibility, regulatory compliance |
| Benefits | Consistent coloration, low migration, process robustness |
| Particle Size (D50) | 0.1–0.3 µm (by laser diffraction) |
| Specific Surface Area | 45–60 m²/g |
Q1: What is the primary application field for Sanolin Violet FBL?
A: Sanolin Violet FBL is a high-performance organic pigment specifically developed for solvent-based and water-based inks, coatings, and plastics applications where strong violet hue strength, excellent lightfastness, and good dispersibility are required.
Q2: Is Sanolin Violet FBL suitable for food-contact compliant formulations?
A: Sanolin Violet FBL is not pre-qualified for direct food contact use. Its suitability for food-contact applications depends on full regulatory assessment of the final formulation—including migration behavior, processing conditions, and compliance with applicable regional regulations—by the formulator or end-user.
Q3: How does Sanolin Violet FBL perform under UV exposure?
A: This pigment exhibits very good to excellent lightfastness and UV resistance in most standard polymer and coating systems, particularly when properly dispersed and used in recommended carrier matrices. Performance may vary depending on film thickness, resin type, and presence of stabilizers.
Q4: What dispersion methods are recommended for optimal performance?
A: High-shear dispersion using suitable equipment—such as bead mills, three-roll mills, or high-speed dissolvers—is recommended. Optimal results are achieved with appropriate wetting agents and compatible solvents or aqueous media, tailored to the specific application system.
Q5: What is the typical dosage range for Sanolin Violet FBL in industrial formulations?
A: Dosage is formulation-dependent, but it is generally used at low concentrations—typically ranging from 0.1% to 2% by weight—depending on the desired shade intensity, substrate, and application method.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
