Premium THR218 Rutile Titanium Dioxide Factory Suppliers in China for Paint and Coatings
PRODUCT DISPLAY
Integrity management, sufficient inventory, perfect after-sales service, high-quality products,reasonable prices, and thoughtful service.

specification
Integrity management, sufficient inventory, perfect after-sales service, high-quality products,reasonable prices, and thoughtful service.
The THR-218 Rutile Titanium Dioxide is a premium-grade inorganic pigment engineered specifically for high-performance painting, coating, and ink applications. Designed for industrial-scale excellence, this product delivers exceptional whiteness and superior shading power, ensuring a professional finish across a wide variety of surfaces while maintaining strict adherence to international chemical standards.
Featuring an advanced crystalline structure, THR-218 is optimized for high dispersion and strong hydrophilic properties, reducing processing time and enhancing the stability of the final formulation. Whether used in decorative paints or industrial coatings, its outstanding weather resistance ensures long-term durability and color retention even in the most challenging environmental conditions.
Detailed Parameters
| TiO2 Content (%) | ≥98.0% | Luminance% | ≥95.0% |
|---|---|---|---|
| Achromatic Force | ≥1900 (Reynolds number) | Rutile Content% | ≥98.0% |
| PH Value | 6.5 - 8.5 | Oil Absorption | ≤19.0 g/100g |
| 45μm Sieve Residue% | ≤0.01% | Volatile Matters | ≤0.50 g/100g |
| Dispersion | ≥6.50 (Hagerman number) | CAS NO. | 13463-67-7 |
Key Advantages
Weather Resistance
Exceptional stability against UV radiation and moisture, preventing chalking and fading in outdoor coatings.
Rapid Dispersion
Optimized particle size ensures easy mixing and high dispersion, significantly reducing production energy costs.
High Shading Power
Strong opacity and hiding capacity allow for fewer coats to achieve a full, solid color coverage.
Pure Luminance
With luminance ≥95%, it provides a bright, clean white finish ideal for high-end aesthetic requirements.
Strong Hydrophilic
Excellent compatibility with aqueous systems, improving the homogeneity of water-based paints.
Industrial Grade
Strictly controlled chemical composition ensuring consistent batch-to-batch performance for large-scale manufacturing.
Product Gallery
Management Platforms
Factory Direct Production
We operate our own manufacturing facility to ensure stringent quality control and competitive pricing.
Custom Packaging
Flexible packaging and logo customization available to meet your specific brand requirements.
Efficient Lead Times
Standard delivery within 15 days after deposit and confirmation of all accessories.
Scalable MOQ
Standard MOQ of 1000kg, with flexible options for specialized small-batch needs.
Export Logistics
Professional standard export packing designed to ensure product integrity during sea transit.
Quality Assurance
Rigorous testing for purity, luminance, and dispersion to meet global industrial standards.
Investment Return Comparison
| Feature Metric | Standard Grade TiO2 | THR-218 Premium |
|---|---|---|
| Opacity/Hiding Power | Average | Superior |
| Dispersion Efficiency | Moderate | High/Rapid |
| Weather Stability | Standard | Extreme Resistance |
| Whiteness/Luminance | ≥90% | ≥95% |
| Production Waste | Normal | Minimized (Due to high purity) |
Frequently Asked Questions
Rutile TiO2, like THR-218, has a higher refractive index and better weather resistance than Anatase, making it ideal for outdoor coatings and high-opacity paints.
Yes, THR-218 features strong hydrophilic properties and high dispersion, making it highly compatible and effective in water-based systems.
With an oil absorption of ≤19.0 g/100g, THR-218 allows for optimal resin usage, helping you maintain the desired viscosity while maximizing pigment loading.
Our standard MOQ is 1000kg. Ordering at this volume optimizes sea freight costs and ensures the most competitive price per unit.
Yes, THR-218 is an industry-grade product with a TiO2 content of ≥98.0%, specifically manufactured for demanding industrial painting and ink applications.
Absolutely. We provide customized packing and logo services to support our clients' branding and market positioning requirements.
Ready to Enhance Your Product Quality with THR-218?
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Integrity management, sufficient inventory, perfect after-sales service, high-quality products,reasonable prices, and thoughtful service.

packaging delivery
Integrity management, sufficient inventory, perfect after-sales service, high-quality products,reasonable prices, and thoughtful service.

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Integrity management, sufficient inventory, perfect after-sales service, high-quality products,reasonable prices, and thoughtful service.

