Pigment Blue 15:4

Brand	Fineland Chem
Color Index	Pigment Blue 15:4
Color Index No	74160
CAS No	147-14-8
EC No	205-685-1
Chemical Group	Phthalocyanine
Chemical Formula	C₃₂H₁₆CuN₈

Pigment Blue 15:4 Characteristic

Introduction

With its advanced NCNF (Non-Crystallizing, Non-Flocculating) crystal structure, Pigment Blue 15:4 delivers brilliant shade, superior color strength, and smooth flow performance comparable to PB15:3. Designed for high-performance coatings and inks, it ensures stable dispersion, excellent print clarity, and vivid color expression—especially ideal for baking enamels, toluene-based gravure publication inks, and diverse flexographic systems.

Best Selling

PB15:4 – DuraPrint® S6654 ⬇️TDS
DuraPrint® S6654 is a β-crystal form copper phthalocyanine pigment designed for high-performance inks and coatings. It exhibits excellent non-crystallizing and non-flocculating behaviour, delivering high tinting strength, good flow properties, and outstanding fastness properties.

Physical Properties

Test Item	Specification
Density (g/cm3 )	1.60-1.65
Specific Surface Area(m²/g)	38-95
Oil Absorption(g/100g)	54-60
PH Value	6.5-8.5
Moisture Content (%)	≤1.5
Total impurities(ppm)	≤600

Fastness Properties (5=excellent, 1=poor) | Light Fastness (8=excellent, 1=poor)

Heat Resistance (℃)	250	Alkali Resistance (1-5)	4
Light Resistance (Full Shade, 1-8)	7-8	Migration Resistance(1-5)	5
Light (Reduced tinting, 1-8)	7	Ethyl Acetate (1-5)	5
Weather Resistance (1-5)	4	Ethanol (1-5)	5
Acid Resistance (1-5)	5	MEK (1-5)	4-5

Pigment Blue 15:4 Application

● Pigment Blue 15:4 is relatively opaque and suitable for applications requiring high hiding power, such as automotive coatings, industrial coatings, etc.
● Excellent performance in plastic applications, providing good dispersion and color stability.
Recommended for flexo water based inks, corrugated paper inks, plastic inks, decorative water based paints, automotive OEM paints and coatings, plastics, LDPE, HDPE, PP, rubbers.

Application

Printing Ink: Discover high-performance ink pigments for various printing technologies including water-based, solvent-based, offset, inkjet, UV curing, and decorative applications. More Details

Paint and Coating: Explore a wide range of coating pigments tailored for paints, oils, automotive finishes, industrial applications, concrete, cement, and ceramics. More Details

Plastic: Browse a comprehensive selection of plastic pigments designed for PE, PVC, EVA, rubber, and a variety of engineering plastics. More Details

Special Applications: Find specialized pigments offering unique effects and functionalities for textiles, resins, glazes, metallic finishes, fluorescence, and anti-corrosion needs. More Details

Package and Delivery

● 25KG Kraft Bag, 400kg/500kg Carton Box

● Lead Time: Normally around 15 days after signed contract.

Pigment Blue 15:4 Advantages

Advantages

High Tinting Strength & Clean Greenish Shade – Offers bright, pure color with excellent chroma and moderate opacity.
Excellent Flow and Rheology – Ensures smooth dispersion and even film formation in gravure and flexographic inks.
Superior Fastness Properties – Excellent lightfastness, heat resistance, and solvent resistance for durable applications.
Wide Compatibility – Performs well in baking enamels, toluene-based publication gravure inks, solvent-based packaging inks, and flexographic systems.

synonyms

Catulia Cyanine LJS
Fastogen Blue 5485
Foscolor Phthalo Blue 15:4
Heliogen Blue D 7105 T
Kenalake Blue BG-NFAC
Lionol Blue GF-41703
Monastral Blue FGX
Phthalocyanine Blue 2792
Sunyo Cyanine Blue KRG
Sunfast Blue 15:4(249-8450)
Copper Phthalocyanine
Copper, [phthalocyaninato(2-)]-
Copper, [29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32]-, (SP-4-1)-
Phthalocyanine Blue
C.I. Pigment Blue 15
C.I. 74160
Copper(II) Phthalocyanine (α-form)