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

Clariant PV Fast Blue A4R Pigment

Clariant PV Fast Blue A4R is a high-performance, azo-based organic pigment from the PV Fast® series, offering excellent heat stability, lightfastness and migration resistance. Widely used in plastics, inks and coatings, it delivers intense blue shade with superior dispersion and color strength. Trusted for demanding industrial applications requiring consistent batch-to-batch quality and regulatory compliance.
  • clariant pv fast blue a4r pigment_cc66932a
  • clariant pv fast blue a4r pigment_cc66932a

Features Of Clariant PV Fast Blue A4R Pigment

  1. High chroma and excellent blue shade consistency for vibrant, reproducible coloration.

  2. Outstanding lightfastness and weather resistance suitable for demanding outdoor applications.

  3. Good thermal stability up to 220 °C, enabling use in high-temperature polymer processing.

  4. Excellent dispersibility in both polar and non-polar media, including polyolefins and engineering plastics.

  5. Low migration tendency and high bleed resistance in PVC, rubber, and ink systems.

Typical Applications Of Clariant PV Fast Blue A4R Pigment

  1. Polyolefin masterbatches (PP, PE) for automotive interior parts and consumer goods.

  2. Rigid and flexible PVC profiles, cables, and flooring requiring long-term color stability.

  3. Engineering thermoplastics including ABS, PS, and PC for electronic housings and appliances.

  4. Water-based and solvent-based industrial coatings for metal and plastic substrates.

  5. Gravure and flexographic inks for packaging films and labels.

Specifications Of Clariant PV Fast Blue A4R Pigment

Chemical TypePhthalocyanine derivative (Copper phthalocyanine complex)
Product FormFree-flowing powder
AppearanceIntense greenish-blue powder
Primary ApplicationsPlastics, inks, coatings, rubber
Key FeaturesHigh tinctorial strength, excellent heat stability, low volatility
BenefitsConsistent batch-to-batch performance, low dust generation, good filterability
Recommended Processing Temperature RangeUp to 220 °C (short-term)
Regulatory ComplianceREACH compliant; EU Food Contact compliant (EU No. 10/2011, subject to application conditions)


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