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High thermal stability suitable for processing temperatures up to 280 °C.
Excellent lightfastness and weather resistance in outdoor applications.
Good dispersibility in both polar and non-polar polymer matrices.
Low migration tendency in PVC, polyolefins, and engineering plastics.
Compliant with global regulatory standards including EU REACH and US FDA 21 CFR for selected applications.
Coloration of rigid and flexible PVC profiles and cables.
Masterbatch formulation for polypropylene (PP) and polyethylene (PE) packaging films.
Automotive interior trim components requiring long-term color retention.
Household appliances and consumer electronics housings.
Architectural coatings and exterior plastic cladding systems.
| Chemical Type | Organic Pigment – Benzimidazolone derivative |
| Product Form | Free-flowing powder |
| Appearance | Reddish-brown fine powder |
| Primary Applications | PVC, polyolefins, engineering plastics, coatings |
| Key Features | Heat stability, lightfastness, low volatility |
| Benefits | Consistent batch-to-batch color performance, minimal filter clogging in extrusion |
| Recommended Processing Method | High-shear compounding or masterbatch extrusion |
| Storage Conditions | Store in cool, dry place; protect from moisture and direct sunlight |
Q1: What is the primary chemical class and typical application field for BASF 324/2RL Pigment?
A: BASF 324/2RL is a high-performance organic pigment dispersion, specifically formulated for use in water-based industrial coatings and inks. It belongs to the azo pigment family and is valued for its strong red shade, good lightfastness, and compatibility with acrylic and styrene-acrylic binder systems.
Q2: Is BASF 324/2RL suitable for food-contact or pharmaceutical applications?
A: No — BASF 324/2RL is not certified for direct food-contact or pharmaceutical use. It is intended for general industrial applications such as architectural coatings, packaging inks (non-migration-critical layers), and decorative finishes where regulatory compliance for indirect food contact is not required.
Q3: How should BASF 324/2RL be incorporated into aqueous formulations?
A: The pigment is supplied as a stable aqueous dispersion and can be added directly during the let-down stage. It exhibits good rheological compatibility and typically requires minimal additional surfactant or dispersant. Avoid high-shear mixing beyond necessary homogenization to preserve dispersion integrity.
Q4: What are key storage and handling recommendations?
A: Store in original sealed containers at temperatures between 5 °C and 30 °C, away from freezing and prolonged exposure to direct sunlight. Stir gently before use if sedimentation occurs after extended storage. Do not dilute with hard water or incompatible solvents without prior compatibility testing.
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E-mail: wangxingqiang@ericwchem.com
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