As a leading pigment essential across coatings, plastics, inks, and more, titania tio2 (titanium dioxide, TiO₂) occupies a pivotal role in modern global industries. The titania tio2 market—buoyed by technological innovation in China and the expansion of key application sectors—sees rapid growth and transformation. Today, we present a deep-dive into the technical prowess, industrial manufacturing, scenario-based application, and manufacturer selection of titania tio2 with a special spotlight on DongFang R5566, an exceptional grade by DongFang.
1. 2024 titania tio2 Industry Trends & Market Overview
The global titania tio2 market reached USD 20.6 billion in 2023 with forecasted CAGR of 6.5% (2024-2029). China titania tio2 sector now accounts for over 46% of total production, led by world-class titania tio2 factories in Sichuan, Shandong, and Chongqing. Key market drivers include environmental regulations pushing for higher purity and lower VOCs, growing demand from construction coatings, and rapid advancements by titania tio2 manufacturers adopting next-generation chloride and sulfate technologies.
Typical titania tio2 Global Parameters & Comparison
Specification |
Rutile Grade |
Anatase Grade |
DongFang R5566 (Rutile) |
Crystal Structure |
Rutile (TiO₂) |
Anatase (TiO₂) |
Rutile (TiO₂) |
TiO₂ Content (%) |
93-98 |
97-98 |
94.0 min |
Whiteness (ISO 787/1) |
≥94 |
≥98 |
95 |
Oil Absorption (g/100g) |
15-22 |
18-25 |
18 |
PH Value |
6.5–8.0 |
6.5–8.0 |
7.5 |
Surface Treatment |
Alumina/Organic |
Uncoated or Silica |
Alumina + Zirconia + Organic |
Standard Compliance |
ISO 591-1:2000 |
ISO 591-1:2000 |
ISO 591-1:2000, REACH, RoHS |
Recommended Use |
Coatings, Plastics |
Papers, PVC |
Universal: Paint, Plastics, Ink, Rubber |
2. Manufacturing Process: Technological Excellence of titania tio2 Production
How is titania tio2 made? [Sulfate & Chloride Process Flow]
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Raw Material Selection → High-grade ilmenite/rutile ore sourcing, subject to rigorous compositional screening.
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Sulfate or Chloride Digestion → Sulfate: Ore reacts with H2SO4. Chloride: Ore flows to Cl2-O2 fluidized beds, yielding TiCl4.
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Purification and Hydrolysis → Removal of Fe, V, Cr impurities; hydrolysis of TiOSO4 or TiCl4.
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Calcination (900-1000°C) → Converts hydrated intermediates to crystalline rutile or anatase TiO2.
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Surface Treatment → Zirconia/Alumina/Organic modifications boost dispersion, weathering & chemical stability.
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Milling & Classification → Ultra-fine grinding and air separation ensure tight particle distribution (d50~0.26μm).
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Quality Control → Advanced particle sizers, whiteness meters, ISO/ANSI-compliant batch tests (see below).
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Automated Packaging → Finished titania tio2 packed per customer or OEM/ODM specs.
3. Technical Parameters: Free Sample TiO2 DongFang R5566 Titanium Dioxide Specification
Free Sample TiO2 DongFang R5566 Titanium Dioxide exemplifies the next generation of rutile titania tio2, produced by an established titania tio2 manufacturer compliant with ISO 591-1:2000, REACH, and RoHS, widely recognized among titania tio2 suppliers from China for superior quality.
DongFang R5566 Rutile TiO₂ Grade — Main Technical Data
Parameter |
Test Method |
Typical Value |
Industry Std. (ISO) |
TiO₂ Content (%) |
GB/T1717-2017 |
94.2 |
≥93.0 |
Rutile Content (%) |
XRD |
98 |
≥97 |
Whiteness (%) |
ISO 787 |
95 |
≥94 |
Oil Absorption (g/100g) |
ISO 787/5 |
18 |
≤23 |
pH |
ISO 787-9 |
7.5 |
6.5–8.5 |
Particle Size D50 (μm) |
Laser Diffraction |
0.26 |
0.2–0.35 |
Residue (45 μm sieve) (%) |
Wet |
0.01 |
≤0.02 |
Surface Treatment |
EDS/SEM |
Al₂O₃, ZrO₂, Organic |
As Required |
Weather/UV Resistance |
ISO 11341 |
Excellent |
Pass |
3.1 Product Comparison Visualization
Titania TiO2 (DongFang R5566) vs. Generic Rutile & Anatase Grades
*Oil absorption: lower is better for dispersibility.
Market Share (2023): China titania tio2 Suppliers vs. Global
*Key data: TZMI, ICIS (2023).
Application Share of titania tio2 (by Industry %)
*Source: Grand View Research, PigmentMarket/ICIS.
4. Manufacturer & Supplier Comparison: Selecting the Right titania tio2 Partner
With a rising pool of titania tio2 suppliers and titania tio2 manufacturers in China and globally, choosing a reliable factory is crucial for product consistency, supply security, and cost effectiveness. Below is a representative comparison.
Criteria |
DongFang R5566 |
Top EU Supplier (KRONOS) |
Generic Local Brand |
Annual Output (ktpa) |
260 |
210 |
≤20 |
Purity (TiO₂%) |
94.2 |
93.8 |
91–92 |
Surface Treatment |
Alumina, Zirconia, Org. |
Alumina, Silica, Org. |
Alumina mainly |
Certification |
ISO 591-1, REACH, RoHS |
ISO 9001, REACH |
GB/T1706 only |
Cost per MT (USD) |
$2,090 |
$2,850 |
$1,780 |
Customization |
Available (OEM/ODM) |
Limited |
Rare |
Support Response |
24/7 Technical |
48h Email/Phone |
Email only |
Lead Time |
12–15 days |
25–35 days |
8–14 days |
Major Clients |
Asian Paints, Dow, Cosco |
Akzo Nobel, BASF |
Unknown |
5. Customization & Solution Engineering for titania tio2
Advanced titania tio2 factories like DongFang offer tailored particle sizes, custom surface coatings, and batch-wise color/tinting calibration to fit end client requirements. R&D collaborations enable ultra-low-impurity, high-durability titania tio2 grades for high-end automotive, food packaging (FDA compliant), and specialty industrial coating applications.
- OEM/ODM for plastics masterbatch & anti-corrosive paints (Zn/Al-doped TiO₂ coatings).
- Micro-encapsulation for improved dispersibility in PVC, polyurethane, and high-shear extrusion.
- Batch customization with wholesale titania tio2 pricing — direct from titania tio2 manufacturer.
6. Application Scenarios: Industry Use Cases for titania tio2
Paints & Coatings (57% Global Usage):
In advanced exterior coatings, R5566
titania tio2 delivers
up to 18% higher UV resistance and color retention versus first-gen rutile grades. It achieves ISO 11341 “Excellent” class for accelerated weather tests.
Plastics & Masterbatches:
Consistent particle size grants high hiding power and easy processing for pipes, sheets, and films. Meets RoHS/REACH for global electronics and toys.
Paper & Specialty Inks:
Boosts opacity with low abrasion, ideal for premium inkjet and packaging; passes FDA 21 CFR 73.1575 for indirect food contact (on request).
Water/Wastewater & Industrial:
Used as a photocatalyst for anti-fouling, antimicrobial coatings in piping (as referenced in
ACS Industrial & Engineering Chemistry Research, 2022). Also applied in petrochemical anti-corrosive systems.
Customer Feedback:
“Switching to DongFang R5566 significantly improved batch-to-batch color uniformity in our architectural coatings. Their technical team customized surface treatment for our UV-resistance specification.” — Procurement Manager, Top 3 APAC Coatings Company
7. Quality Standards, Certifications & Factory Assurance
- Full ISO 591-1:2000 and REACH compliance for all exports
- Routinely tested for Photocatalytic Index and Weather Resistance to ISO 11341, ASTM D476
- SGS, Intertek 3rd party certifications → Documents available on request
- OEM/ODM capacity and flexible packaging (20kg/25kg, jumbo bags)
- 2-year product warranty; ERP batch traceability
- 12–15 day delivery cycle for standard SKUs
- 24/7 global service and aftersales technical support
8. Professional FAQ (Technical FAQ on titania tio2)
Q1. What are the main differences between rutile and anatase titania tio2?
Rutile offers superior weather resistance, hiding power, and dispersibility, making it ideal for paints and outdoor plastics. Anatase has higher whiteness but lower chemical and UV durability, hence suited for indoor papers and low-cost plastics.
Q2. What testing standards apply to titania tio2 used in coatings?
Key standards are ISO 591-1:2000 (TiO₂ pigment for paints), ASTM D476, and ISO 787 series (whiteness, oil absorption, residue, pH). DongFang R5566 is certified to all major global benchmarks.
Q3. Which surface treatments are most common for titania tio2?
Alumina (Al₂O₃), zirconia (ZrO₂), and/or organic silanes/polymers. These coatings boost dispersibility, water resistance, hydrophobicity, and prevent photo-catalytic degradation in end-use.
Q4. How is the particle size of titania tio2 controlled?
Via advanced milling, air classification, and in-process laser diffraction analysis, manufacturers like DongFang achieve consistent d50 around 0.26μm. Particle size distribution impacts opacity and ease of incorporation into matrices.
Q5. Is titania tio2 safe for use in food packaging?
Yes, provided it complies with FDA 21 CFR 73.1575 and is batch-tested for impurity/contamination. Free Sample R5566 offers grades suitable for indirect food contact on request, with supporting certification.
Q6. What is the typical shelf life and storage condition for titania tio2?
Minimum 2 years under dry, sealed storage at 5–35°C. Keep away from moisture and direct sunlight to prevent caking or discoloration.
Q7. Can you provide bulk pricing or customized solutions?
Yes, as a leading wholesale titania tio2 supplier, DongFang supports tailored OEM/ODM, bulk price quotes, and technical consultancy per industry or export region.
9. Ordering, Delivery & Support Details
- MOQ: Free sample, 1-tonne trial, or bulk orders (20ft/40ft FCL) accepted
- Lead Time: 12-15 days ex-works; FOB/CIF/DDP terms supported global
- Packaging: 25kg/50kg PE bags, paper bags, or jumbo flexible container111s
- Technical Support: 24/7 multi-language service available (English/Chinese/Spanish)
- Warranty: 2 years official product assurance & compliance traceability
- Documentation: MSDS, COA, REACH/SGS/FDA available per shipment or batch
- Contact: Direct inquiry via Free Sample TiO2 DongFang R5566 Product Page
10. Conclusion: Why Choose DongFang R5566 titania tio2?
- Industry-Leading Specs — High rutile content, optimized for universal application
- Engineering & Regulatory Assurance — ISO, REACH, RoHS, and (optional) FDA food packaging/applications certified
- Flexible Manufacturing — titania tio2 factories with scalable capacity, OEM/ODM options
- End-to-End Support — Fast delivery, global technical and batch traceability
- Trusted Across Sectors — Used by top coatings, plastics, rubber, and ink brands worldwide
Further Reading & Cited Forums: