Industrial Ultramarine Pigment Blue 29 Suppliers India has emerged as a global manufacturing hub for inorganic pigments, particularly ultramarine blue. For plastic masterbatch manufacturers, coatings producers, ink formulators, and industrial pigment importers, selecting the best ultramarine pigment suppliers in India is a critical procurement decision that directly affects color consistency, processing stability, and regulatory compliance.
Among all inorganic blue pigments, Pigment Blue 29 (Ultramarine Blue) continues to dominate demand due to its thermal stability, chemical resistance, and cost efficiency. Whether you are sourcing a pigment blue 29 supplier for plastic masterbatch or a blue pigment for industrial use, Indian manufacturers offer a compelling combination of quality, scalability, and export readiness.
This guide provides a deep, buyer-focused analysis of ultramarine pigments, their industrial relevance, and how to evaluate reliable suppliers in India.
Understanding Ultramarine Blue (Pigment Blue 29)
Ultramarine Blue, classified as Pigment Blue 29 (PB29) under the Color Index, is an inorganic sodium aluminosilicate pigment containing sulfur. It is synthetically produced to deliver consistent hue, controlled particle size, and stable performance across industrial processes.
Key Characteristics of Pigment Blue 29
- Bright reddish to greenish blue shades
- Excellent heat resistance (up to ~300°C)
- Strong alkali resistance
- Non-bleeding and non-migratory
- Economical alternative to organic blue pigments
These properties make Pigment Blue 29 one of the most widely used blue pigments for industrial use, especially in plastics and masterbatch manufacturing.
Why India Is a Global Hub for Ultramarine Pigment Manufacturing
India’s dominance in ultramarine pigment exports is not accidental. Over decades, Indian manufacturers have developed scalable production infrastructure, robust quality systems, and export-compliant formulations.
Advantages of Sourcing from the Best Ultramarine Pigment Suppliers in India
1. Manufacturing Expertise
Leading Indian producers specialize exclusively in ultramarine pigments, ensuring deep technical know-how rather than generic pigment trading.
2. Global Compliance
Reputable suppliers offer pigments compliant with:
- REACH
- RoHS
- EN71 (where applicable)
- Custom export specifications
3. Cost-Performance Balance
Indian ultramarine pigments offer superior value compared to European alternatives without compromising batch consistency.
4. Export-Focused Infrastructure
Bulk packaging, HS-code documentation, COA, TDS, and stable lead times are standard with established exporters.
Pigment Blue 29 Supplier for Plastic Masterbatch: Why PB29 Is Ideal
Plastic masterbatch applications demand pigments that can withstand high processing temperatures and aggressive dispersion conditions. This is where Pigment Blue 29 excels.
Performance Benefits in Plastic Masterbatch
- Thermal Stability: Withstands extrusion and injection molding temperatures
- Uniform Dispersion: Optimized particle size for polymer matrices
- Non-Reactive Nature: No adverse interaction with polymers
- Cost Efficiency: Lower dosage compared to some organic pigments
For manufacturers searching for a reliable pigment blue 29 supplier for plastic masterbatch, Indian suppliers provide multiple grades customized for PE, PP, PVC, and engineering plastics.
Applications of Blue Pigment for Industrial Use
Ultramarine Blue is not limited to plastics alone. Its versatility allows it to be used across several industrial verticals.
1. Plastics & Polymers
- Plastic masterbatches
- Polymer compounds
- Rigid and flexible plastics
2. Paints & Coatings
- Decorative paints
- Industrial coatings
- Alkyd and water-based systems
3. Inks
- Offset printing inks
- Packaging inks
- Screen printing formulations
4. Rubber & Elastomers
- Industrial rubber goods
- Automotive rubber components
In all these applications, Pigment Blue 29 remains a preferred blue pigment for industrial use due to its stability and predictable performance.
How to Identify the Best Ultramarine Pigment Suppliers in India
Not all pigment manufacturers offer the same level of reliability. Below are critical evaluation parameters for B2B buyers.
1. Specialization in Ultramarine Pigments
Choose manufacturers focused on ultramarine blue rather than general chemical traders.
2. Grade Customization
Top suppliers offer different grades for plastics, coatings, and inks rather than a one-size-fits-all product.
3. Technical Documentation
Expect full access to:
- Technical Data Sheets (TDS)
- Safety Data Sheets (SDS)
- Batch-wise COA
4. Export Experience
Proven exporters understand packaging standards, moisture control, and international logistics.
5. Consistent Supply Capacity
Industrial buyers require scalable volumes without shade variation between batches.
Ultramarine Blue vs Other Blue Pigments for Industrial Use
| Parameter | Pigment Blue 29 | Phthalocyanine Blue |
| Pigment Type | Inorganic | Organic |
| Heat Resistance | High | Moderate |
| Cost | Economical | Higher |
| Migration | None | Possible |
| Industrial Suitability | Excellent | Application-specific |
This comparison further explains why Pigment Blue 29 continues to be the dominant blue pigment for industrial use across emerging and developed markets.
Export Markets Served by Indian Ultramarine Pigment Suppliers
Leading Indian manufacturers actively export to:
- India (domestic bulk buyers)
- UAE & Middle East
- Germany, Italy & EU markets
- Turkey
- Vietnam & Indonesia
- Africa (Nigeria, Kenya)
This export footprint reinforces India’s reputation as a dependable source for Pigment Blue 29.
Packaging & Supply Formats
Professional ultramarine pigment suppliers in India offer:
- 25 kg HDPE bags
- 500 kg jumbo bags
- Custom packaging for exports
Bulk buyers can also request palletized or container-optimized packaging.
Why Ultramarine Blue India Fits Global Buyer Expectations
The brand positioning emphasizes:
- Specialized manufacturing
- Export-ready compliance
- Bulk industrial supply
- Consistent shade control
This aligns perfectly with what international buyers expect from the best ultramarine pigment suppliers in India.
Frequently Asked Questions
1. What makes Pigment Blue 29 suitable for plastic masterbatch applications?
Pigment Blue 29 offers excellent thermal stability, uniform dispersion, and non-reactivity with polymers, making it ideal for plastic masterbatch manufacturing.
2. Is Ultramarine Blue considered a blue pigment for industrial use?
Yes. Ultramarine Blue is one of the most widely used blue pigments for industrial use across plastics, coatings, inks, and rubber industries.
3. Why should I source ultramarine pigments from India?
India offers specialized manufacturing, global compliance, cost efficiency, and large-scale export capability, making it a preferred sourcing destination.
4. How do I identify the best ultramarine pigment suppliers in India?
Look for specialization, export experience, technical documentation, consistent batch quality, and application-specific grades.
5. Is Pigment Blue 29 safe for industrial applications?
Pigment Blue 29 is non-toxic and widely used in regulated industrial applications when supplied by compliant manufacturers.
6. Can Pigment Blue 29 be used in high-temperature plastics?
Yes. It can withstand typical extrusion and injection molding temperatures used in plastic masterbatch production.
7. Do Indian suppliers offer customized pigment grades?
Leading pigment blue 29 suppliers for plastic masterbatch provide customized grades based on polymer type and processing conditions.
8. What industries commonly use ultramarine blue pigments?
Plastics, paints & coatings, inks, rubber, and chemical manufacturing industries extensively use ultramarine pigments.
9. Is ultramarine blue suitable for export to Europe and the Middle East?
Yes, provided the supplier complies with REACH and regional regulatory requirements.
10. What documents should I request from a pigment supplier?
Always request TDS, SDS, COA, and export compliance documents before bulk procurement.
Final Thoughts
For manufacturers and importers seeking a dependable pigment blue 29 supplier for plastic masterbatch or a stable blue pigment for industrial use, India stands out as a strategic sourcing destination. Partnering with the best ultramarine pigment suppliers in India ensures consistent color performance, regulatory compliance, and long-term supply reliability.