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

BASF K4180/ Pigment

BASF K4180 is a high-performance organic pigment from the BASF Pigment series, offering excellent heat stability, lightfastness and dispersibility in plastics and coatings. Designed for demanding applications including automotive finishes and engineering thermoplastics, it delivers consistent color strength and weather resistance. Its optimized particle morphology ensures superior tinting power and minimal filter pressure rise during processing.
  • basf k4180 pigment_d03c8545
  • basf k4180 pigment_d03c8545

Features Of BASF K4180/ Pigment

  1. High chromatic strength and excellent color consistency across batches.

  2. Outstanding thermal stability suitable for high-temperature processing up to 280 °C.

  3. Good dispersibility in both polar and non-polar polymer matrices.

  4. Low migration tendency, ensuring color fastness in demanding end-use environments.

  5. Compliant with major global regulatory frameworks including REACH and FDA 21 CFR for selected applications.

Typical Applications Of BASF K4180/ Pigment

  1. Engineering plastics: polyamide (PA), polybutylene terephthalate (PBT), and polyphenylene sulfide (PPS).

  2. Automotive interior components requiring long-term UV and heat resistance.

  3. Electrical and electronic housings exposed to elevated operating temperatures.

  4. Polymer masterbatches for color concentrate production.

  5. Industrial coatings requiring high-opacity, lightfast pigmentation.

Specifications Of BASF K4180/ Pigment

Chemical TypeOrganic pigment (high-performance azo derivative)
Product FormFree-flowing powder
AppearanceReddish-brown to dark brown fine powder
Primary ApplicationsThermoplastics, masterbatches, and industrial coatings
Key FeaturesThermal stability, low volatility, high tinctorial strength
BenefitsConsistent coloration, reduced pigment loading, enhanced processability
Recommended Carrier ResinPolymers with medium to high polarity (e.g., PA6, PBT)
Storage ConditionsStore in cool, dry place; protect from moisture and direct sunlight


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