Pigment green 7

Pigment Green 7 (CAS 1328-53-6), commercially known as Phthalocyanine Green and sold under trade names such as Heliogen Green G and Colanyl Green GG, is a polychlorinated copper phthalocyanine pigment.

This pigment delivers intense, high-chroma green coloration across industrial applications. It is valued by formulators for its outstanding lightfastness, heat stability, and resistance to solvents and chemicals.

These properties directly determine long-term color performance in finished goods. In coatings and industrial paints, it produces deep, saturated greens with excellent exterior durability for architectural systems.

It is a preferred choice for automotive and protective coating systems. Plastics processors incorporate it into polyolefins, PVC, and engineering resins where high processing temperatures demand stability.

The pigment holds color without bleeding or migration during manufacturing. Printing ink manufacturers rely on it for packaging inks, including offset, gravure, and flexographic applications for consistency.

Color consistency across long press runs is critical for these industries. Textile and paper dyeing operations use it to achieve uniform, wash-resistant green shades in both fiber and surface coatings.

The material is supplied as a dry powder, typically in fine-milled or micronized particle grades optimized for dispersion. It is available in standard pigment grades and dispersion-ready preparations.

Masterbatch concentrates for plastics are also available. Technical-grade material is the predominant commercial form, with specific surface treatment variants offered for waterborne or solventborne systems.