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Pigment Blue 15:1

Brand
Fineland Chem
Color Index
Pigment Blue 15:1
Color Index No
74160
CAS No
12239-87-1
EC No
205-685-1
Chemical Group
Phthalocyanine
Chemical Formula C32H16CuN8

 

Introduction

PB15:1 provides outstanding light, weather, and solvent resistance. Modified surface treatment enhances dispersibility and flow. Suitable for high-performance automotive coatings, various plastics including polyamide, polyurethane foams, polystyrene, and polycarbonate with thermal stability up to 340°C. Also used in metallic decorative inks (resistant to 200°C/10 min). Free copper content may influence natural rubber vulcanization.

Best Selling

PB15:1 – DuraPlast®3651H-2      ⬇️TDS

This is a reddish-blue pigment with high color strength, developed for plastic applications, offering strong tinting power and stable processing performance.

Physical Properties

Molecular structure formula of pigment blue 15:1
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
6-8
Bulk Density (lb/gal)
12.4-14.1
Total impurities(ppm)
≤600

 

Fastness Properties

Heat Resistance (℃) 240 Alkali Resistance (1-5) 5
Light Resistance (Full Shade, 1-8) 8 Migration Resistance(1-5) 5
Light (Reduced tinting, 1-8) 7-8 Ethyl Acetate (1-5) 5
Weather Resistance (1-5) 5 Ethanol (1-5) 5
Acid Resistance (1-5) 5 MEK (1-5) 5

 

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

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

Pigment Powder for different application

Pigment Blue 15:1 Advantages

High tinting strength: Provides intense color even at low usage in inks, coatings, and plastics, saving cost.

Excellent light and heat fastness: Maintains color stability under exposure to light and temperatures up to 200°C.

Good solvent resistance: Stable in most organic solvents, ideal for offset and packaging inks.

Low migration: Minimal color migration in plastics and rubber, ensuring product appearance quality.

Wide applicability: Suitable for offset and gravure inks, water-based coatings, paper coloring, polyurethane foams, and rubber products.

Synonyms

PB15:1 Phthalocyanine Blue R/S Filofin Blue BC β-Copper Phthalocyanine
Chromofine Blue 5028 Cosmenyl Blue A2R Oppasin Blue 6900 Lionol Blue 7110-V
Kanalake Blue BRPX Fastogen Blue AR-7M Sanyo Cyanine Blue 2035 Phthalocyanine Blue 15:1
C.I. Pigment Blue 15:1 Sunfast Blue 15:1 (248-0061) Copper(II) phthalocyanine, β-form Copper(II) phthalocyanine complex
Copper(II)-29H,31H-phthalocyanine (β-crystal modification)

Package and Delivery​

●   25KG Kraft Bag, 400kg/500kg Carton Box ●   Lead Time: Normally around 15 days after signed contract.

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