August 01, 2026

What Is Pigment Blue 15:1? Properties, Applications and Advantages | Tüver Pigment

Pigment Blue 15:1 (PB15:1) is a high-performance organic blue pigment based on Copper Phthalocyanine chemistry. It is widely used in plastics, masterbatch, coatings, printing inks, and rubber applications due to its excellent tinting strength, reliable dispersion, chemical stability, and consistent processing performance.

Its distinctive reddish-blue shade provides vibrant coloration while maintaining excellent production consistency. Pigment Blue 15:1 is widely selected by manufacturers looking for reliable color performance, efficient processing, and long-lasting stability across a variety of industrial applications.

This guide explains the technical properties, industrial applications, key advantages, and selection criteria of Pigment Blue 15:1 for modern manufacturing processes.

Discover our complete range of Organic Pigments or visit our Pigment Blue 15:1 product page for detailed specifications.

What Is Pigment Blue 15:1?

Pigment Blue 15:1, internationally identified as PB15:1, is an organic pigment manufactured from Copper Phthalocyanine. It is recognized for its strong color strength, excellent chemical resistance, and reliable dispersion in a wide range of polymer and coating systems.

Its crystal structure enables excellent processing behavior while delivering a clean, consistent reddish-blue shade. Because of its stability, Pigment Blue 15:1 is frequently used in demanding industrial applications where color consistency and production efficiency are essential.

Copper Phthalocyanine Technology

Copper Phthalocyanine is one of the most important organic pigment chemistries used in modern color manufacturing. Its highly stable molecular structure provides excellent color intensity, outstanding durability, and consistent performance during processing.

High-quality Copper Phthalocyanine pigments allow manufacturers to achieve brilliant coloration using relatively low pigment loading, helping improve production efficiency while maintaining excellent product quality.

Technical Information

Key Features of Pigment Blue 15:1

• Excellent tinting strength
• Reliable dispersion performance
• Good lightfastness
• Excellent chemical resistance
• Consistent processing behavior
• Low pigment loading requirements
• High purity Copper Phthalocyanine structure
• Long-term color stability
• Compatible with various polymer systems
• Suitable for demanding industrial applications

Why Choose Pigment Blue 15:1?

Pigment Blue 15:1 offers manufacturers an excellent balance of color performance, processing stability, and production efficiency. Its high tinting strength helps reduce pigment consumption while delivering consistent coloration throughout the manufacturing process.

Thanks to its stable Copper Phthalocyanine structure, Pigment Blue 15:1 remains one of the most trusted organic blue pigments used across the plastics, coatings, printing ink, and masterbatch industries.

Industrial Applications of Pigment Blue 15:1

Pigment Blue 15:1 (PB15:1) is widely used in industrial manufacturing because of its excellent color strength, reliable dispersion, chemical stability, and consistent processing performance. Its balanced technical characteristics make it a preferred organic blue pigment for numerous applications.

1. Plastic Industry

Pigment Blue 15:1 performs exceptionally well in polypropylene (PP), polyethylene (PE), PVC, ABS, PS, and many engineering plastics. It provides uniform color distribution while maintaining excellent processing stability during extrusion and injection molding.

Typical plastic applications include:

• Plastic packaging
• Household products
• Consumer goods
• Automotive plastic components
• PVC profiles
• Electrical and electronic parts
• Cable compounds

2. Masterbatch Manufacturing

Masterbatch manufacturers rely on Pigment Blue 15:1 because of its excellent dispersion characteristics and high tinting strength. Even at relatively low pigment loading levels, it delivers strong and consistent blue coloration.

Main advantages include:

• Excellent color strength
• Uniform dispersion
• Low pigment consumption
• Reliable processing stability
• Improved production efficiency

3. Paints and Coatings

Pigment Blue 15:1 is commonly used in decorative paints, industrial coatings, protective coatings, and various coating systems where long-lasting blue coloration and reliable performance are required.

Typical coating applications include:

• Decorative paints
• Industrial coatings
• Protective coatings
• Metal coatings
• Wood coatings

4. Printing Inks

Printing ink manufacturers use Pigment Blue 15:1 for its strong color intensity, reliable print quality, and excellent compatibility with different printing technologies.

• Packaging printing
• Label printing
• Commercial printing
• Flexible packaging
• Paperboard printing

5. Rubber Applications

Pigment Blue 15:1 is also suitable for rubber and elastomer compounds where stable blue coloration, chemical resistance, and reliable processing performance are required.

Performance Characteristics

How to Select the Right Pigment Blue 15:1

Choosing the right Pigment Blue 15:1 involves evaluating much more than price. Manufacturers should consider pigment purity, dispersion quality, processing behavior, batch consistency, and supplier reliability to achieve the best production results.

• Color strength
• Dispersion quality
• Lightfastness
• Chemical resistance
• Polymer compatibility
• Batch consistency
• Reliable supply
• Technical support

Tüver Pigment supplies premium-quality Pigment Blue 15:1 solutions for manufacturers seeking reliable quality, consistent performance, and professional technical support.

Frequently Asked Questions (FAQ)

1. What is Pigment Blue 15:1?

Pigment Blue 15:1 (PB15:1) is an organic blue pigment based on Copper Phthalocyanine chemistry. It is widely used in plastics, masterbatch, coatings, printing inks, and rubber applications because of its excellent tinting strength, reliable dispersion, and chemical stability.

2. Which industries use Pigment Blue 15:1?

Pigment Blue 15:1 is commonly used in plastics, masterbatch, PVC compounds, coatings, printing inks, rubber, packaging, consumer goods, and automotive components.

3. What are the main advantages of Pigment Blue 15:1?

Its excellent color strength, reliable dispersion, good lightfastness, chemical resistance, and long-term color stability make Pigment Blue 15:1 a dependable solution for industrial coloring applications.

4. Is Pigment Blue 15:1 suitable for plastic manufacturing?

Yes. Pigment Blue 15:1 performs exceptionally well in PP, PE, PVC, ABS, PS, and many engineering plastics. It is widely used in extrusion, injection molding, and masterbatch production.

5. What is Copper Phthalocyanine?

Copper Phthalocyanine is a highly stable organic pigment chemistry known for its excellent color performance, outstanding chemical resistance, and long-term durability. It is the foundation of Pigment Blue 15:1 and many high-performance blue pigments used throughout the industry.

6. Why choose Pigment Blue 15:1 from Tüver Pigment?

Tüver Pigment supplies premium-quality Copper Phthalocyanine pigments supported by reliable inventory, strict quality control, technical expertise, and dependable customer service.

Conclusion

Pigment Blue 15:1 (PB15:1) is one of the most reliable organic blue pigments available for modern industrial manufacturing. Its excellent tinting strength, consistent dispersion, chemical stability, and dependable processing performance make it an ideal choice for plastics, masterbatch, coatings, printing inks, and rubber applications.

Selecting a high-quality Pigment Blue 15:1 helps manufacturers improve production efficiency, achieve consistent coloration, reduce pigment consumption, and produce durable products with excellent long-term color performance.

Related Products

• Organic Pigments
• Pigment Blue 15:1
• Pigment Blue 15:3
• Plastic Additives

Why Choose Tüver Pigment?

Tüver Pigment is a trusted supplier of high-quality organic pigments, effect pigments, and plastic additives for industrial manufacturers worldwide. We serve the plastics, masterbatch, coatings, printing inks, rubber, and chemical industries with consistent quality, reliable supply, and professional technical support.

Our experienced technical team helps customers select the most suitable pigment solutions for their manufacturing processes while ensuring excellent product quality, efficient production, and long-term performance.

Contact Tüver Pigment

For more information about Pigment Blue 15:1, technical assistance, or support in selecting the right pigment for your application, contact the experts at Tüver Pigment.

Choose Pigment Blue 15:1 from Tüver Pigment for consistent quality, outstanding blue coloration, and reliable industrial pigment solutions.