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Product Details:
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| TiO₂ Content: | ≥ 93.0 % | Rutile Content: | ≥ 97.0 % |
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| Inorganic Coating: | Zirconium & Aluminum (Zr, Al) | Loss At 105℃: | ≤ 0.50 % |
| Highlight: | Zr-Al Coated Rutile Titanium Dioxide,High Whiteness Titanium Dioxide Pigment,Superior Dispersibility TiO₂ |
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Dongjia SR-9000 Rutile Titanium Dioxide
1. Product Introduction
SR-9000 is a high-performance rutile titanium dioxide pigment treated with zirconium-aluminum inorganic coating and organic surface modification. It features excellent whiteness, outstanding tint reducing power, superior dispersibility and excellent gloss retention. It is specially designed for high-performance coatings and high-gloss industrial systems, delivering stable color performance and weather resistance in automotive paints, decorative coatings and ink applications.
2. Technical Specification Table
| Item | Specification |
| TiO₂ Content | ≥ 93.0 % |
| Rutile Content | ≥ 97.0 % |
| Inorganic Coating | Zirconium & Aluminum (Zr, Al) |
| Organic Surface Treatment | YES |
| Loss at 105℃ | ≤ 0.50 % |
| Water Soluble Matter | ≤ 0.5 % |
| Sieve Residue | ≤ 0.01 % |
| Dry Powder Whiteness (WH) | ≥ 97.5 % |
| Color L* Value | ≥ 98.0 |
| Tint Reducing Power | ≥ 180 % |
| Oil Absorption | 15–18 g/100g |
| pH of Aqueous Suspension | 6.5–8.5 |
| Specific Resistance | ≥ 8000 Ω·cm |
| Appearance | White powder |
3. Product Features & Advantages
• Zr-Al composite inorganic coating provides excellent weatherability and gloss retention
• Ultra-high whiteness and L* value ensure bright, stable color quality in high-gloss coatings
• Outstanding tint reducing power delivers superior hiding power in automotive and decorative systems
• Excellent dispersion performance in both solvent-based and water-based coating systems
• Low oil absorption, good processing fluidity and compatibility with various high-performance coating resins
• Strict quality control, ensuring consistent performance in high-gloss industrial coating applications
4. Typical Application Fields
High-performance coatings, printing inks, can coatings, automotive OEM paints, automotive refinish paints, decorative paints, and high-gloss industrial coatings.
5. Packaging & Technical Statement
• Packaging: 25kg full-paper bag; 500kg/1000kg PP woven bag optional
All data in this sheet are typical values under standard laboratory conditions for reference only. Actual product performance shall be subject to the official factory inspection report. Please contact us for detailed product manual and application guidance before large-scale production.
Contact Person: Louis Liu
Tel: 13675620692
Fax: 86-532-89088579
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