Pigments for paints play a critical role in determining not only the color strength but also the durability, weather resistance, and consistency of industrial and decorative coatings. For paint manufacturers, selecting the right pigment is essential to achieve long-lasting performance across architectural, automotive, marine, and industrial applications.
Among the most widely used inorganic pigments for paints, Ultramarine Blue (Pigment Blue 29) and Pigment Violet 15 stand out for their excellent color stability, cost efficiency, and global compliance. As a specialized Ultramarine Blue manufacturer and exporter from India, Ultramarine Blue India supplies high-performance pigments to paint manufacturers worldwide.
This guide explains how different pigments for paints perform, where ultramarine blue fits best, and how Pigment Blue 29 and Pigment Violet 15 are used in modern coating systems.
Why Pigment Selection Matters in Paint Manufacturing
Choosing the right pigments for paints directly impacts:
- Color brilliance and shade consistency
- Lightfastness and weather resistance
- Heat and alkali stability
- Cost efficiency in bulk production
- Compliance with international paint standards
Inorganic pigments like ultramarine blue offer superior stability compared to many organic alternatives, making them ideal for industrial and export-grade paints.
Ultramarine Blue in Paints: Properties & Benefits
What Is Ultramarine Blue?
Ultramarine Blue, also known as Pigment Blue 29, is an inorganic sodium aluminum sulfosilicate pigment widely used in paints, coatings, plastics, inks, and construction materials.
Key Advantages of Ultramarine Blue for Paints
- Excellent color brightness and tone control
- High resistance to light and heat
- Stable in lime-based and cementitious paints
- Cost-effective for bulk paint manufacturing
- Environmentally compliant for global markets
Because of these properties, ultramarine blue is a preferred pigment for paints used in both interior and exterior applications.
Pigment Blue 29 (Ultramarine Blue) Applications in Paints
1. Architectural & Decorative Paints
Pigment Blue 29 is widely used in:
- Interior wall paints
- Exterior emulsions
- Distempers and cement paints
Its alkali resistance makes it especially suitable for cement-based coatings.
2. Industrial & Protective Coatings
Ultramarine blue provides stable coloration in:
- Industrial machinery coatings
- Metal primers and protective paints
- Marine and infrastructure coatings
3. Powder Coatings
Due to its thermal stability, Pigment Blue 29 performs well in powder coating systems that require consistent color under high curing temperatures.
Pigment Violet 15 in Paints: When Is It Used?
Overview of Pigment Violet 15
Pigment Violet 15 is an organic violet pigment used when deeper, high-chroma violet shades are required in paints and coatings.
Common Uses
- Automotive refinishing paints
- High-end decorative coatings
- Specialty industrial paints
Pigment Violet 15 vs Ultramarine Violet
While Pigment Violet 15 offers high tinting strength, ultramarine violet pigments are often preferred where:
- Cost efficiency is important
- Inorganic stability is required
- Long-term color consistency matters
Many paint manufacturers use Ultramarine Blue (PB 29) blended with violet pigments to fine-tune shades.
Inorganic vs Organic Pigments for Paints
| Property | Ultramarine Blue (PB 29) | Pigment Violet 15 |
| Pigment Type | Inorganic | Organic |
| Heat Resistance | High | Moderate |
| Lightfastness | Excellent | Very Good |
| Cost Efficiency | High | Moderate |
| Alkali Resistance | Excellent | Limited |
| Export Compliance | High | Depends on grade |
For large-scale paint production and export markets, inorganic pigments like ultramarine blue offer a balanced combination of performance and cost.
Why Paint Manufacturers Choose Ultramarine Blue India
As a trusted pigment manufacturer and exporter from India, Ultramarine Blue India supports paint manufacturers with:
- Consistent batch-to-batch color quality
- Bulk supply for industrial paint production
- Customized grades for paint applications
- Export-ready packaging solutions
- Compliance with international pigment standards
Our pigments are supplied to India, UAE, Europe, Turkey, Africa, and Southeast Asia, serving both domestic and export-oriented paint manufacturers.
Export Considerations for Pigments Used in Paints
When sourcing pigments for paints from India, buyers should evaluate:
- Product technical data sheets (TDS)
- Packaging options (25 kg bags, jumbo bags)
- HS codes and export documentation
- MOQ and lead times
- Country-specific compliance requirements
Ultramarine Blue India provides complete export support for Pigment Blue 29, Ultramarine Blue, and Violet pigment grades.
How to Choose the Right Pigment for Paint Applications
Before finalizing pigments for paints, manufacturers should consider:
- Paint system (water-based, solvent-based, powder)
- Desired shade and opacity
- Weather and UV exposure conditions
- Cost per formulation
- Target export market standards
Consulting with an experienced pigment supplier ensures optimal performance and long-term cost efficiency.
What are the best pigments for paints?
Inorganic pigments like Ultramarine Blue (Pigment Blue 29) are widely used due to their stability, durability, and cost efficiency in paint applications.
Is Ultramarine Blue suitable for exterior paints?
Yes, ultramarine blue offers excellent lightfastness and alkali resistance, making it suitable for both interior and exterior paints.
What is Pigment Blue 29 used for?
Pigment Blue 29 is commonly used in paints, coatings, plastics, inks, cement products, and industrial applications.
How is Pigment Violet 15 different from Ultramarine Blue?
Pigment Violet 15 is an organic pigment offering strong violet shades, while ultramarine blue is an inorganic pigment known for stability and bulk industrial use.
Do you export pigments for paints internationally?
Yes, Ultramarine Blue India exports pigments to UAE, Europe, Turkey, Africa, and other global markets with export-grade packaging and documentation.
Request Technical Data or Export Pricing
If you are looking for a reliable pigment supplier for paints, connect with Ultramarine Blue India for technical data sheets, bulk pricing, and export inquiries.
Contact us today to get customized pigment solutions for your paint applications.