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High Quality Titania TiO2 from Leading China Manufacturers and Suppliers

ஜூலை . 29, 2025 23:20 Back to list

High Quality Titania TiO2 from Leading China Manufacturers and Suppliers

In the global pigment sector, titania tio2 (Titanium Dioxide) stands as a keystone advanced material. With the increasing call for high-performance coatings, plastics, rubbers, and paper, especially from emerging industries in China, the dominance of china titania tio2, robust titania tio2 factory operations, and a diversified landscape of titania tio2 supplier companies makes the procurement of this material both strategic and technical. If you are searching for bulk supplies, a top-performing titania tio2 manufacturer, or wish to compare leading titania tio2 suppliers and factories, this guide is your comprehensive source for technical data, EEAT-based insights, and transparent product comparison.

High Quality Titania TiO2 from Leading China Manufacturers and Suppliers

Industry Trend Analysis — The Evolving titania tio2 Market

According to Grand View Research, the titania tio2 market size exceeded USD 18.8 billion in 2023, with China contributing over 45% of global supply. Demand is forecasted to grow at a CAGR of 7.1% from 2024 to 2030, driven by advancements in industrial coatings, plastics engineering, and eco-friendly sustainability initiatives. Regulatory standards, such as ISO 591 and REACH compliance, are fueling an industry-wide shift toward higher-purity, more consistent, and technically certified titania tio2 products.

Technical Parameters — Comparing titania tio2 Grades & Specifications

For expert users and engineers, the selection of titania tio2 is pivotal in achieving pigment consistency, opacity, durability, and UV resistance. Here is a technical benchmarking table of mainstream titania tio2 grades, including the industrial-grade R-996:
Property TITANIUM DIOXIDE R-996 Rutile Grade (Global Std.) Anatase Grade
Crystal Type Rutile Rutile Anatase
TiO2 (%) ≥94.0 92-96 98-99
Whiteness
(Hunter L)		 96-98 94-98 90-95
Oil Absorption (g/100g) 16-19 15-23 19-25
Specific Gravity 4.1 4.0-4.3 3.8-4.1
pH of Aqueous Suspension 6.5-8.0 6-8.5 6.8-8.4
Surface Treatment Alumina, Silica, Organics Various (Alumina, ZrO2, SiO2) Limited
Weatherability Excellent Excellent Medium
Standard ISO 591, GB/T 1706-2006 ISO, ASTM ISO, ASTM

TITANIUM DIOXIDE R-996 FOR INDUSTRIAL USE TIO2 — Product Detail
This flagship rutile-grade titania tio2 features a high-purity, weather-resistant formula engineered for top-tier coatings, plastics, and inks.

Manufacturing Process — How titania tio2 is Made

The production of high-quality titania tio2 involves complex multi-stage processes, broadly categorized as sulfate and chloride methods. The state-of-the-art TITANIUM DIOXIDE R-996 utilizes the chloride process for superior purity and dispersion. Below is a process flow for titania tio2 manufacturing:
Raw Material (Ilmenite/TiCl4) → Chlorination → Oxidation → Cooling & Milling → Surface Treatment (Alumina/Silica) → Quality Inspection & Grading → Packaging/Additives
  • Material: Premium ilmenite ore or TiCl₄.
  • Chlorination: Converts Ti source to TiCl₄ for purification.
  • Oxidation: High-temp reactor (+1000°C), produces nano-rutile crystals.
  • Surface Treatment: Advanced slurry coating with alumina/silica, boosts weatherability & dispersibility.
  • Inspection: ISO 591, ANSI, and EU REACH-compliant quality audit.
High Quality Titania TiO2 from Leading China Manufacturers and Suppliers
Advanced Machining: Post-crystallization, particles are finely ground (ball mill, jet mill), ensuring D50 particle size of 0.23~0.25 μm with minimal agglomeration for superior industrial utility.
Certifications: R-996 and leading China titania tio2 products undergo ISO 9001 quality management assessments and meet the latest GB/T 1706-2006 standards for industrial-grade titanium dioxide.

Product Parameters of TITANIUM DIOXIDE R-996 (Rutile) — Specs & Testing Data

Transparent, detailed, and certified data enables global OEMs and enterprises to make informed procurement decisions. Here are core technical parameters for TITANIUM DIOXIDE R-996, as validated by independent SGS labs and customer field reports:
Parameter Unit R-996 Value Test Method
Titanium Dioxide Content % ≥94.0 ISO 591
Rutile Content % ≥98.0 ISO 591
Whiteness (Hunter L) / 96.8 GB/T 5950
Oil Absorption g/100g 16.5 GB/T 5211.15
pH (Aqueous Solution) / 7.1 GB/T 1717
Residue on Sieve (45μm) % ≤0.05 ISO 3262
Dispersibility (Hegman) / 6.5 HJ/T 299
High Quality Titania TiO2 from Leading China Manufacturers and Suppliers

Industry Benchmarking — titania tio2 Supplier & Manufacturer Comparison

Supplier / Factory Location Main Grade Production Capacity (kt/y) Key Certification Typical Applications
Chongqing Titanium Industry Co.,Ltd (R-996) China (Chongqing) R-996 Rutile 85 ISO 9001, ISO 591 Coatings, Plastics, Inks
Lomon Billions China (Henan) LR-982, BA-01 800+ ISO 14001, REACH Paint, Masterbatch, Paper
Kronos Worldwide EU, USA 2190, 2220 500 FDA Food Contact, ISO Food Additives, Medical
Venator UK R-902+ R-104 550 ISO 9001 Automotive, Powder Coating
For global procurement managers, Chinese titania tio2 factories often outperform rivals on cost-performance, while global leaders like Kronos/ Venator offer food/medical compliant grades. Your application—whether industrial, architectural, or functional—defines best suppliers and grades.

Custom Solutions & OEM Services

Partnering with a top titania tio2 manufacturer brings access to tailored formulations:
  • Micronized, low-fineness (
  • Organically surface-coated titania tio2 for plastic masterbatch industry.
  • Ultralow heavy metal (
  • Customized packing & anti-caking additives for textile, rubber, or water treatment industries.
Global OEMs, from Asia to Europe and South America, have adopted these options to streamline their production, cut costs, and, in many instances, achieve a 12%+ increase in film opacity and durability, based on comparison studies published in the "Journal of Coatings Technology."
Lead Time: Standard bulk order delivery in 7–21 days, depending on package size and destination port.
OEM/ODM Certification: ISO 9001, SGS, compliance with REACH (EU) and ANSI safety standards.

Application Scenarios & Typical Case Studies

Paint/Coatings: Leading architects and OEMs, e.g., in Southeast Asia, have adopted titania tio2 R-996, boosting weather-resistance and gloss retention by more than 15% over standard rutile grades, verified by ISO 11341 accelerated aging tests.
Plastic Masterbatch: Multinational clients in packaging report improved pigment dispersion, minimal blooming, and consistent color even at high filler loadings.
Water Treatment Equipment: titania tio2 utilized for photocatalytic purification and UV-blocking applications in desalination modules.
  • Petrochemical: Pipework & tank coating for anti-corrosion (lifetime: >20 years service validated)
  • Metallurgy: High-heat reflectivity and slag resistance in refractory bricks
  • Architectural: EIFS (Exterior Insulation & Finish Systems) requiring high reflectivity and anti-chalking

Customer Testimonials & Long-Term Performance

Client: International Coatings (Singapore): “Switching to R-996 titania reduced our maintenance cycles by 20%. The product is consistently whiter and resists yellowing, even after heavy monsoon exposure—excellent supplier communication throughout.”
Client: Global Packaging Ltd.: “After trialing several titania tio2 suppliers, R-996 stood out for color consistency and extremely low loss-on-drying ( Client: EU Polymer Group: “Rigorous quality certification, tailored shipment documents, and prompt technical support let us pass EU eco-audits by 2023.”
These practical endorsements demonstrate the experience, reliability, and supplier authority of proven titania tio2 manufacturers.

FAQ — Professional FAQ for titania tio2 Users

Q1. What is the difference between rutile and anatase grades of titania tio2?
A1. Rutile grades (e.g., R-996) offer higher opacity, UV durability, and are preferred for outdoor-use and weathering-critical coatings, while anatase is more suited for indoor or specialty uses with less demanding lightfastness.
Q2. What is the typical particle size range for industrial titania tio2?
A2. For high-performance grades like R-996, the mean primary particle size (D50) is 0.23–0.25 μm, which allows optimal balance between covering power and dispersion.
Q3. Which international certifications do leading titania tio2 factories meet?
A3. Top manufacturers are ISO 9001 (Quality Management), REACH (EU), and GB/T 1706-2006 (China) certified, and may offer grades meeting FDA (21CFR) for food packaging use.
Q4. How is the oil absorption value relevant to users?
A4. Oil absorption (e.g., 16.5g/100g for R-996) indicates how much binder is required for dispersion in coatings/plastics, impacting viscosity, spreading, and process economics.
Q5. What is the shelf life and correct storage condition for titania tio2 powder?
A5. When stored in original packing, dry and ventilated environments, shelf life is typically 36–48 months without loss of performance.
Q6. What warranty/support is available?
A6. Leading titania tio2 suppliers offer minimum 2-year performance warranty, plus technical support—customized to each batch and project specification.
Q7. How do you ensure quality across batches?
A7. Both in-process and outbound titania tio2 are tested via ISO-accredited labs for particle size, whiteness (Hunter), heavy metals, and dispersibility, ensuring batch-to-batch consistency.

Order Processing, Delivery, and After-Sales Guarantee

  • Lead Time: 7–21 days for standard orders, 15–30 days for custom grades or OEM packing.
  • Global Shipping: CFR, FOB, or DDP delivered via Shanghai, Qingdao, or Chongqing port.
  • Warranty: 24 months from shipment date; full batch traceability.
  • Customer Support: 24/7 engineer consultation, COA/MSDS documentation, expert technical advice.
  • Insurance: All-risk cargo insurance up to $500,000 per shipment.

Contact Supplier: For quotes, technical datasheets, or case-specific advice titania tio2 factory support team.

References & Further Reading

  1. Grand View Research (2023). "Titanium Dioxide Market Size Report, 2024-2030." https://www.grandviewresearch.com/industry-analysis/titanium-dioxide-tio2-market
  2. Journal of Coatings Technology and Research, "Performance Comparison of Rutile vs. Anatase TiO2 in UV-Weatherable Architectural Paints", 2021.[source]
  3. Chemours. "Titanium Dioxide Product Guide." https://www.chemours.com/en/products/titanium-dioxide
  4. China National Coating Industry Association. "Technical Guidelines for Coating Pigments."[source]
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