Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

BASF A3B-B 6480K Pigment

BASF A3B-B 6480K Pigment is a high-performance organic red pigment from BASF’s Sicotrans® A3B-B series, offering excellent lightfastness, thermal stability up to 280°C, and superior dispersion in plastics and coatings. Designed for demanding automotive and industrial applications, it delivers intense hue strength, low volatility, and consistent batch-to-batch color accuracy.
  • basf a3b b 6480k pigment_c399b8ac
  • basf a3b b 6480k pigment_c399b8ac

Features Of BASF A3B-B 6480K Pigment

  1. High chroma and excellent color strength in both aqueous and solvent-based systems.

  2. Outstanding thermal stability up to 280 °C, suitable for high-temperature processing including powder coating extrusion.

  3. Good lightfastness (ISO 105-B02: Grade 7–8) and weather resistance in outdoor applications.

  4. Low volatility and minimal migration behavior, ensuring long-term color integrity in polymer matrices.

  5. Optimized particle size distribution for enhanced dispersion stability and gloss retention.

Typical Applications Of BASF A3B-B 6480K Pigment

  1. Automotive OEM and refinish coatings requiring consistent hue and batch-to-batch reproducibility.

  2. Industrial coil coatings for metal roofing, cladding, and appliance finishes.

  3. Engineering thermoplastics including polyamide (PA6/PA66), polybutylene terephthalate (PBT), and polycarbonate (PC).

  4. High-performance powder coatings for architectural aluminum profiles and outdoor furniture.

  5. Specialty inks for flexible packaging films demanding FDA-compliant pigmentation.

Specifications Of BASF A3B-B 6480K Pigment

Chemical TypeBenzimidazolone organic pigment
Product FormFree-flowing granular powder
AppearanceDark greenish-black granules
Primary ApplicationsCoatings, engineering plastics, powder coatings
Key FeaturesHigh thermal stability, low migration, excellent dispersibility
BenefitsConsistent color development, reduced filter clogging, extended equipment life
Recommended Carrier SolventsAcrylic resins in xylene, butyl acetate, or PGMEA
Storage ConditionsKeep in cool, dry place; protect from moisture and direct sunlight


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