July 31, 2026

What Is Pigment Blue 15:3? Properties, Applications and Advantages | Tüver Pigment

Pigment Blue 15:3 (PB15:3) is one of the world's most widely used organic blue pigments for plastics, masterbatch, coatings, printing inks, and rubber applications. Manufactured from Copper Phthalocyanine chemistry, this high-performance pigment is recognized for its excellent color strength, outstanding light fastness, superior heat resistance, and exceptional weather durability.

Its brilliant green shade blue, excellent dispersion properties, and long-term color stability make Pigment Blue 15:3 the preferred choice for manufacturers seeking consistent product quality and reliable processing performance.

In this comprehensive guide, we explore the technical characteristics, industrial applications, advantages, and performance of Pigment Blue 15:3 while explaining why it remains one of the most popular organic pigments across multiple industries.

Tüver Pigment supplies high-quality Organic Pigments, Inorganic Pigments, Plastic Additives, and Solvent Dyes for industrial coloring applications worldwide.

What Is Pigment Blue 15:3?

Pigment Blue 15:3, commonly identified as PB15:3, is an organic copper phthalocyanine blue pigment classified under the Color Index system. It offers exceptional color performance, excellent weather resistance, high thermal stability, and superior chemical resistance, making it one of the industry's most trusted blue pigments.

Its characteristic green shade blue tone provides bright, clean, and vibrant coloration for plastics, coatings, inks, masterbatch, rubber compounds, and numerous industrial products.

Thanks to its excellent dispersion behavior and low migration tendency, Pigment Blue 15:3 performs consistently in demanding manufacturing processes.

Technical Information

Key Characteristics of Pigment Blue 15:3

Pigment Blue 15:3 has become the industry standard because it combines outstanding color performance with excellent durability across a wide variety of industrial applications.

• High color strength
• Brilliant green shade blue tone
• Excellent light fastness
• Outstanding heat resistance
• Superior weather resistance
• Excellent chemical resistance
• Low migration tendency
• Easy dispersion
• High processing stability
• Long service life

Why Choose Pigment Blue 15:3?

Pigment Blue 15:3 offers far more than attractive color. It improves production efficiency, enhances product quality, and delivers long-term performance under demanding processing conditions.

Its high tinting strength allows manufacturers to achieve strong coloration with relatively low pigment loading, helping optimize formulation costs without compromising quality.

Excellent dispersion characteristics promote uniform color distribution during extrusion, injection molding, coating production, and ink manufacturing, resulting in smoother surfaces and improved product consistency.

Its outstanding resistance to ultraviolet light, weathering, chemicals, and elevated processing temperatures makes Pigment Blue 15:3 suitable for both indoor and outdoor applications where long-term durability is essential.

Major Advantages of Pigment Blue 15:3

• Premium organic blue pigment for industrial applications
• Excellent UV and weather resistance
• Outstanding light fastness
• High thermal stability
• Superior dispersion performance
• Strong tinting strength
• Excellent compatibility with many polymer systems
• Reliable performance in masterbatch production
• Suitable for coatings, plastics, inks, and rubber compounds
• Consistent color quality across production batches

Industrial Applications of Pigment Blue 15:3

Thanks to its excellent color strength, outstanding durability, and superior processing performance, Pigment Blue 15:3 is widely used across numerous industrial sectors. Its outstanding stability allows manufacturers to achieve consistent color quality in both indoor and outdoor applications.

1. Plastic Industry

Pigment Blue 15:3 is extensively used for coloring thermoplastics such as polypropylene (PP), polyethylene (PE), ABS, PVC, polystyrene (PS), PET, and many engineering plastics. Its excellent thermal stability and low migration characteristics make it highly suitable for modern plastic processing technologies.

Typical applications include:

• Packaging materials
• Household plastic products
• Automotive plastic components
• Pipes and fittings
• Cable compounds
• Consumer goods
• Technical engineering plastics

2. Masterbatch Manufacturing

Pigment Blue 15:3 is considered one of the industry's preferred blue pigments for masterbatch production. Its excellent dispersion properties ensure uniform color distribution throughout the carrier resin, producing highly consistent color concentrates.

Main advantages include:

• Excellent dispersion performance
• High tinting strength
• Lower pigment loading requirements
• Improved production efficiency
• Reduced production waste
• Consistent batch quality

3. Paints and Coatings

Industrial coatings require pigments that maintain their appearance under harsh environmental conditions. Pigment Blue 15:3 offers outstanding weather resistance, excellent UV stability, and long-lasting color durability, making it an excellent choice for both decorative and industrial coating systems.

Typical coating applications include:

• Industrial coatings
• Decorative paints
• Powder coatings
• Protective coatings
• Metal finishing
• Wood coatings
• Architectural coatings

4. Printing Inks

Printing ink manufacturers value Pigment Blue 15:3 for its high color intensity, excellent transparency, and outstanding print stability. It provides vibrant blue shades across various printing technologies.

Typical applications include:

• Offset printing inks
• Flexographic inks
• Gravure printing inks
• Packaging inks
• Label printing
• Flexible packaging

5. Rubber Industry

Pigment Blue 15:3 is also widely used in rubber compounds where excellent chemical resistance, weather durability, and long-term color stability are required.

Performance Characteristics

Comparison with Other Blue Pigments

How to Select the Right Pigment Blue 15:3

Not all Pigment Blue 15:3 products offer identical performance. Manufacturers should evaluate both technical performance and supplier reliability before selecting a pigment for industrial production.

Important selection criteria include:

• Color strength
• Batch-to-batch consistency
• Dispersion quality
• Heat resistance
• Light fastness
• Chemical resistance
• Technical support
• Reliable long-term supply

Tüver Pigment supplies premium-quality Pigment Blue 15:3 solutions supported by consistent quality standards, technical expertise, and dependable global supply capabilities for manufacturers across multiple industries.

Frequently Asked Questions (FAQ)

1. What is Pigment Blue 15:3?

Pigment Blue 15:3 (PB15:3) is an organic copper phthalocyanine blue pigment widely used in plastics, masterbatch, coatings, printing inks, and rubber applications. It is recognized for its outstanding color strength, excellent light fastness, superior heat resistance, and long-term weather durability.

2. What industries use Pigment Blue 15:3?

Pigment Blue 15:3 is extensively used in plastic manufacturing, masterbatch production, industrial coatings, decorative paints, printing inks, rubber compounds, packaging materials, automotive components, and numerous other industrial coloring applications.

3. What are the main advantages of Pigment Blue 15:3?

Its major advantages include excellent tinting strength, outstanding dispersion, high thermal stability, superior light fastness, excellent UV resistance, strong weather durability, and long service life.

4. Is Pigment Blue 15:3 suitable for plastic applications?

Yes. Pigment Blue 15:3 performs exceptionally well in polypropylene (PP), polyethylene (PE), ABS, PVC, PET, PS, and many engineering plastics. Its excellent heat resistance and processing stability make it ideal for extrusion, injection molding, and compounding processes.

5. What is the difference between Pigment Blue 15:3 and Pigment Blue 15:1?

Pigment Blue 15:3 generally provides a greener shade, superior weather resistance, and excellent dispersion characteristics. The most suitable grade depends on the required color shade, processing conditions, and final application.

6. Why choose Pigment Blue 15:3 from Tüver Pigment?

Tüver Pigment supplies high-quality industrial pigments supported by reliable quality standards, technical expertise, consistent batch performance, and dependable global supply capabilities.

Conclusion

Pigment Blue 15:3 remains one of the world's leading organic blue pigments because it combines outstanding color performance with exceptional durability and processing reliability. Its excellent dispersion, high tinting strength, superior light fastness, outstanding heat resistance, and excellent weather stability make it the preferred choice across numerous industrial applications.

Whether used in plastics, masterbatch, coatings, printing inks, or rubber compounds, Pigment Blue 15:3 delivers consistent color quality while improving manufacturing efficiency and reducing production waste. Selecting a high-quality pigment from a reliable supplier is essential for achieving long-term product performance.

Tüver Pigment provides premium Pigment Blue 15:3 solutions supported by technical expertise, consistent quality control, and dependable supply for manufacturers worldwide.

Related Products

• Organic Pigments
• Inorganic Pigments
• Plastic Additives
• Solvent Dyes
• Pearl Effect Pigments

Why Choose Tüver Pigment?

Tüver Pigment is a trusted supplier of high-quality organic pigments, inorganic pigments, specialty effect pigments, and plastic additives for industrial manufacturers. Our extensive product portfolio supports plastics, masterbatch, coatings, printing inks, rubber, construction materials, and many other industries.

Beyond supplying premium products, we provide technical guidance to help manufacturers select the most suitable pigment solutions for their specific production processes. Our commitment to consistent quality, reliable inventory, and customer-focused service makes Tüver Pigment a dependable partner for industrial coloring solutions.

Contact Tüver Pigment

If you would like more information about Pigment Blue 15:3, require technical assistance, or are looking for the right pigment solution for your application, contact the experts at Tüver Pigment. Our team is ready to help you improve product quality, optimize manufacturing performance, and achieve consistent color results.

Choose Pigment Blue 15:3 from Tüver Pigment for superior color consistency, excellent durability, and reliable industrial performance.