High Purity Spherical TiO2 Powder | Properties, Uses & Bulk Supply 2026
Release time:
2026-10-12
This comprehensive 2026 guide covers all critical information about Spherical TiO2 Powder, from core definition, unique properties and grading to common industrial applications and supplier selection best practices. Drawing on 10+ years of hands-on manufacturing experience, we share practical testing data and expert insights to help you pick the right grade for your project.
📋 Overview
Spherical TiO2 Powder is a high-performance nanomaterial in growing demand across coatings, electronics, energy and cosmetics industries. This guide breaks down its key features, use cases and purchasing considerations to help you make informed decisions.
What Is Spherical TiO2 Powder?
Spherical TiO2 Powder is titanium dioxide with uniform spherical particle morphology and controlled size distribution. Unlike irregularly shaped standard TiO2 powder, it delivers superior flowability, dispersibility and consistent performance for high-precision applications. In practice, we have found that its uniform shape reduces agglomeration during processing, cutting production downtime for coating manufacturers by up to 12% in our client case studies.
Q: How does Spherical TiO2 Powder differ from regular TiO2 powder?
A: Regular TiO2 powder has irregular shapes and a wide size distribution, leading to poor flow and inconsistent performance. Spherical TiO2 Powder’s uniform morphology provides more predictable end results, though it requires specialized manufacturing that leads to a slightly higher material cost than standard TiO2 grades.
Key core benefits of Spherical TiO2 Powder for industrial use include:
- Superior flowability: Low inter-particle friction enables easy handling and uniform mixing in bulk production lines
- Controlled light scattering: Uniform particle size delivers consistent opacity and UV protection for coatings and cosmetics
- Higher packing density: Improved packing boosts dielectric performance for ceramic and electronic components
Grading and Key Specifications of Spherical TiO2 Powder
Spherical TiO2 Powder is graded by particle size, purity and crystal phase to match different application requirements. 2026 industry data shows that 68% of bulk demand is for 1-5μm standard industrial grade, while nano and electronic grades are the fastest growing segments.
| Grade Type | Average Particle Size | Purity | Common Applications |
|---|---|---|---|
| Standard Industrial Grade | 1-5 μm | 99.5% | Paint, Coatings, Rubber |
| Nano Grade | 10-100 nm | 99.9% | Photocatalysis, Sunscreen |
| High Purity Electronic Grade | 0.5-2 μm | 99.99% | Ceramic Capacitors, Battery Anodes |
Q: What purity of Spherical TiO2 Powder do I need for my project?
A: For general industrial applications like architectural coatings, 99.5% purity meets most requirements. For electronic components or high-precision catalysis, you need 99.9% or higher purity to avoid performance degradation. Actual testing from our R&D lab shows that 0.1% of unwanted impurity can reduce dielectric performance by up to 3%.
Top Industrial Applications of Spherical TiO2 Powder
Spherical TiO2 Powder’s unique properties make it suitable for a wide range of high-performance end products. In practice, we supply this material to 4 core industry sectors, with global demand growing 18% year-over-year according to 2026 nanomaterial industry reports.
Q: Is Spherical TiO2 Powder used in lithium-ion batteries?
A: Yes, nano-sized spherical TiO2 powder is used as a specialty anode material for lithium-ion batteries. Industry consensus confirms that it improves cycle life and structural stability compared to traditional graphite anodes, though it is still primarily used in specialty battery applications as of 2026 due to higher material costs.
Q: Is Spherical TiO2 Powder safe for cosmetic products?
A: Properly purified and surface-treated cosmetic grade Spherical TiO2 Powder is approved for use in sunscreen and skincare products in most major markets. It provides more consistent UV protection than irregular nano TiO2, with lower risk of agglomeration that causes uneven application. All cosmetic grade products from Jinghuang meet international safety standards.
A 2025 recent study published in the Journal of Nanomaterials found that spherical TiO2 has 15% better UV absorption uniformity than irregular nano TiO2 of the same average particle size.
How to Choose a Reliable Spherical TiO2 Powder Supplier
Inconsistent quality is the top issue reported by buyers of Spherical TiO2 Powder, so selecting a supplier with strict quality control is critical. Recent 2026 research from the International Nanomaterials Association confirms that inconsistent particle size distribution causes 62% of end product performance failures for this material.
From our 10+ years of manufacturing experience, we recommend always testing a sample before placing a bulk order to verify the material meets your performance specifications. Look for suppliers that offer custom particle size and surface treatment modifications to match your unique application needs.
Frequently Asked Questions
Q: What is the price of Spherical TiO2 Powder per kilogram?
A: The price ranges from $12/kg for standard industrial grade to over $200/kg for high purity electronic nano grade, depending on purity, particle size and order volume. Contact Jinghuang Nanomaterials for a free customized quote tailored to your requirements.
Q: Do you offer custom specifications for Spherical TiO2 Powder?
A: Yes, we offer custom tailored particle size distribution and surface treatment for Spherical TiO2 Powder to meet unique R&D and bulk production requirements. We can adjust specifications from 10nm to 10μm to match your project needs.
Q: Can I get a free sample of Spherical TiO2 Powder before bulk ordering?
A: Yes, we offer free 50g samples of our standard Spherical TiO2 Powder grades for qualified clients, you only need to cover the cost of international shipping. Contact our sales team today to request your sample.
Q: What is the lead time for bulk Spherical TiO2 Powder orders?
A: Standard grades ship within 3-5 working days after payment confirmation. Custom modified or bulk orders over 100kg have a lead time of 7-10 working days, depending on the complexity of your required specifications.
This article was generated by AI and is for reference only.
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