PROFESSIONAL PIGMENT MANUFACTURER
|
Brand
|
Fineland Chem
|
|
Color Index
|
Pigment Blue 15:2 |
|
Color Index No
|
74160 |
|
CAS No
|
12239-89-1 |
|
EC No
|
205-685-1 |
|
Chemical Group
|
Phthalocyanine |
| Chemical Formula | C₃₂H₁₆CuN₈ / C₃₂H₁₅ClCuN₈ |
Pigment Blue 15:2 (C.I. 74160) is an organic pigment belonging to the copper phthalocyanine pigment family. It produces a reddish-blue to neutral blue shade and is used in various industrial coloration systems such as coatings, plastics, and printing inks.
Pigment Blue 15:2 is one of several crystal modifications of copper phthalocyanine blue pigments. These modifications influence the color shade, dispersibility, and performance characteristics of the pigment. Compared with other forms in the PB15 series, Pigment Blue 15:2 generally exhibits a balanced shade and dispersion behavior, making it applicable in multiple formulation systems.
Due to the inherent stability of the phthalocyanine molecular structure, Pigment Blue 15:2 offers good resistance to light, heat, and many chemical environments, supporting its use in industrial color applications.
PB15:2 – DuraPlast®3652H ⬇️TDS
This is a greenish-blue pigment with high color strength and excellent tinting power ,designed for plastic applications.
|
Test Item
|
Specification
|
|
Density (g/cm3 )
|
1.55-1.65 |
|
Specific Surface Area(m2/g)
|
33-63 |
|
Oil Absorption(g/100g)
|
35-45 |
|
PH Value
|
6.0-8.0 |
|
Bulk Density (lb/gal)
|
12.4-14.1 |
|
Total impurities(ppm)
|
≤600 |
| Heat Resistance (℃) | 280 | Alkali Resistance (1-5) | 5 |
| Light Resistance (Full Shade, 1-8) | 7-8 | Migration Resistance(1-5) | 4-5 |
| Light (Reduced tinting, 1-8) | 7 | Ethyl Acetate (1-5) | 5 |
| Weather Resistance (1-5) | 5 | Ethanol (1-5) | 5 |
| Acid Resistance (1-5) | 5 | MEK (1-5) | 5 |
Pigment Blue 15:2 is used in a variety of industrial coloration systems.
Typical applications include:
Industrial coatings
Used in decorative coatings, industrial paints, and protective coatings.
Plastic coloration
Suitable for plastics such as PVC, PE, PP, ABS, PS, and other polymer systems.
Printing inks
Applied in packaging inks, publication inks, and other printing ink formulations.
General coloration systems
Used in systems requiring stable blue coloration with balanced tinting properties.
The performance characteristics of Pigment Blue 15:2 are associated with its copper phthalocyanine pigment chemistry.
Key properties include:
Color shade
Reddish-blue to neutral blue tone.
Tinting strength
Strong tinting strength typical of phthalocyanine pigments.
Lightfastness
Generally provides very good resistance to light exposure.
Heat resistance
Suitable for many plastic processing conditions.
Solvent resistance
Compatible with a variety of solvents used in coatings and printing inks.
Strong Red-Shade Blue Tone – Offers a cleaner and more vivid red-shade blue than standard phthalocyanine pigments, providing excellent color depth and brightness.
High Tinting Strength – Delivers strong coloring power even at low concentrations, allowing for cost-effective formulations.
Good Solvent Resistance – Exhibits stability in solvent-based systems, making it suitable for gravure and other specialty inks.
Excellent Dispersibility – Easily disperses in various coating and ink media, enabling smooth application and consistent color performance.
Cost-Effective Choice – Balances performance and economy, making it a preferred pigment for general-purpose coatings and printing applications.
Pigment Blue 15:2 may have certain limitations depending on formulation conditions.
Typical limitations include:
Shade differences may occur depending on dispersion quality and pigment grade
In some applications, other PB15 crystal modifications may offer improved performance
Proper dispersion may be required to achieve consistent color results
When selecting Pigment Blue 15:2 for industrial applications, several formulation factors are typically evaluated:
Required color shade (reddish or neutral blue)
Processing temperature in plastics or coatings
Compatibility with binder or polymer systems
Dispersion characteristics within the formulation
Different commercial grades may vary in particle size distribution and surface treatment depending on the intended application.
| Blue BS | Cyanine Blue G | Catulia Cyanine LPS | Chromofine Blue 5206 |
| Monastral Blue FNX | Versat Blue ASF | Sanyo Cyanine G337 | Phthalocyanine Blue BSX |
| Pigment Phthalocyanine Blue BSX | Heliogen Blue L6905F | Irgalire Blue BSNF | Lionol Blue RF49802 |
| Predisol Blue FB-CAB | SULFONCYANINE BLUE G | Copper Chlorophthalocyanine | C.I. 74250 |
| [Chloro-29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32]copper | Copper, [C-chloro-29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32]- |
Pigment Blue 15:2 is produced by pigment manufacturers worldwide and is typically supplied as a powder pigment for industrial coloration applications including coatings, plastics, and printing inks.
Commercial grades may vary in crystal modification, particle size distribution, and surface treatment depending on the requirements of specific industrial formulations.
● 25KG Kraft Bag, 400kg/500kg Carton Box
● Lead Time: Normally around 15 days after signed contract.
1.What color shade does Pigment Blue 15:2 produce?
Pigment Blue 15:2 generally produces a reddish-blue to neutral blue shade.
What pigment class does Pigment Blue 15:2 belong to?
It belongs to the copper phthalocyanine pigment family.
Can Pigment Blue 15:2 be used in plastics and coatings?
Yes. It is commonly used in plastics, coatings, and printing inks.
What is the difference between Pigment Blue 15:2 and Pigment Blue 15:3?
Pigment Blue 15:2 generally has a slightly redder or more neutral blue tone, while Pigment Blue 15:3 typically shows a greener blue shade and is more widely used in many industrial applications.
