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

Yingcai Chroma-chem 844 I S5588 Phthalocyanine Pigment

Yingcai Chroma-chem 844 I S5588 is a high-performance phthalocyanine pigment renowned for exceptional color strength, thermal stability up to 280°C, and outstanding lightfastness (Grade 8). Developed under Yingcai’s Chroma-chem series, this copper phthalocyanine blue variant delivers superior dispersion in plastics, inks, and coatings while meeting stringent REACH and RoHS compliance standards.
  • yingcai chroma chem 844 i s5588 phthalocyanine pigment_6d5d2481
  • yingcai chroma chem 844 i s5588 phthalocyanine pigment_6d5d2481

Features Of Yingcai Chroma-chem 844 I S5588 Phthalocyanine Pigment

  1. High chromatic strength and excellent color purity in intense phthalocyanine blue shade.

  2. Outstanding thermal stability up to 220°C, suitable for high-temperature processing applications.

  3. Superior lightfastness (ASTM Level 7–8) and weather resistance in outdoor exposure conditions.

  4. Good dispersibility in both polar and non-polar organic media, including acrylics, polyurethanes, and PVC plastisols.

  5. Low heavy metal content, compliant with EU REACH and RoHS directives for restricted substances.

Typical Applications Of Yingcai Chroma-chem 844 I S5588 Phthalocyanine Pigment

  1. Automotive coatings requiring high durability and gloss retention.

  2. Industrial maintenance paints for corrosion-resistant steel and aluminum substrates.

  3. Plastic coloration of engineering thermoplastics such as ABS, PS, and PP.

  4. High-performance inks for flexographic and gravure printing on packaging films.

  5. Architectural coatings demanding long-term color stability under UV exposure.

Specifications Of Yingcai Chroma-chem 844 I S5588 Phthalocyanine Pigment

Chemical TypeCopper phthalocyanine (CuPc), alpha-crystal form
Product FormFine dry powder
AppearanceDeep greenish-blue free-flowing powder
Primary ApplicationsCoatings, plastics, inks
Key FeaturesHigh tinting strength, excellent dispersion, low oil absorption
BenefitsReduced dosage requirement, improved batch consistency, minimal filter clogging
Heat Stability≥220°C (30 min, air atmosphere)
Lightfastness (ISO 105-B02)Grade 7–8


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