PB 15:0
StrengthHigh
Key Features
High tinctorial strengthGood heat stabilitySolvent-sensitive
Applications
Solvent-based paintsPrinting inksPlastics
Home / Phthalocyanine Pigments
Product Range
The Complete Phthalocyanine Range
From standard grades to specialty derivatives, every pigment is engineered for performance, consistency and reliable global supply.
7–8 / 8LightfastnessBlue Wool Scale
200–300°CHeat StabilityGrade dependent
pH 2–12pH StabilityAcid & alkali resistant
Very HighTinctorial StrengthVs. standard
Why Phthalocyanine Pigments?
The gold standard for blue and green colourants
Phthalocyanine pigments combine brilliant hue, exceptional lightfastness, outstanding heat stability and chemical resistance. That combination makes them the preferred choice for demanding industrial applications worldwide.
At Iris Colours & Polymers, we manufacture the full range of Phthalocyanine Blues and Greens, from the most widely used standard grades to specialty derivatives engineered for specific substrate and processing requirements.
Product Catalogue
Pigment Blue 15 Series
Phthalocyanine Blue
Our Phthalocyanine Blue range covers all major crystal forms and surface treatments. Every grade delivers a brilliant, clean blue with outstanding performance across application areas.
PB 15:1
StrengthHigh
Key Features
Solvent-stable alpha formExcellent lightfastnessGood dispersibility
Applications
Paints & coatingsPrinting inksRubber
PB 15:2
StrengthVery High
Key Features
Water-based system optimisedHigh colour strengthExcellent stability
Applications
Water-based coatingsEmulsion paintsInks
PB 15:3
StrengthHigh
Key Features
Most widely used gradeExcellent lightfastnessOutstanding heat stabilityBroad compatibility
Applications
PaintsPlasticsPrinting inksTextiles
PB 15:4
StrengthHigh
Key Features
Water-based optimisedNon-flocculatingExcellent rheology
Applications
Water-based systemsArchitectural coatingsInks
PB 15:6
StrengthVery High
Key Features
Unique epsilon crystal formExceptional transparencyPremium applications
Applications
High-end coatingsAutomotiveSpecialty inks
Pigment Green 7 & 36
Phthalocyanine Green
Our Phthalocyanine Green pigments deliver vivid, clean greens with exceptional chemical resistance and superior tinctorial strength for demanding industrial applications.
PG 7
StrengthVery High
Key Features
Outstanding chemical resistanceExcellent lightfastnessHigh heat stabilityBroad application range
Applications
Paints & coatingsPlasticsPrinting inksRubberConstruction
PG 36
StrengthHigh
Key Features
Yellower shade than PG 7Excellent lightfastnessPremium performanceAutomotive approved
Applications
Automotive coatingsHigh-performance inksSpecialty plastics
Customised Grades
Specialty Derivatives
Beyond standard grades, we offer specialty Phthalocyanine derivatives: surface-treated, sulfonated and solvent-optimised grades for specific application requirements.
Phthalocyanine Blue
Available across the crystal forms, including crude grades for further processing.
15:015:115:215:315:4Alpha Blue (Crude)Beta Blue (Crude)Solvent Blue grades
Additives
Performance-enhancing Phthalocyanine derivatives that improve dispersion, flow and stability.
PhthalimidoSulpho CPCSulfonated BlueSurface-treated grades
Applications
Engineered for your substrate and processing conditions.
PlasticsPaintsCoatingsRubberTextileInks
Technical Support
Need Technical Data or a Sample?
Our technical team is ready to help you select the right grade for your application. Request a sample, ask for TDS/SDS, or send us your requirements.