R-8606 Sulphated Process TiO₂

R-8606 is a rutile-type titanium dioxide produced using the sulfuric acid process. It features high hiding power and color brightness, excellent flowability and gloss, and exhibits characteristics such as easy dispersion and low oil absorption.

  • Application Scope: Printing inks, automotive coatings, UV coatings, coil coatings
  • Packaging: 25kg/bag, 1000kg, or as per customer requirements.
  • Storage: This product should not be stored outdoors or exposed to extreme temperatures and moisture. To ensure optimum performance, it is recommended that the product be used on a first-in, first-out basis upon receipt.
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Specifications

ItemSpecification
TiO₂ Content (W%)≥93%
Surface TreatmentZirconium & Aluminum Coated
Oil Absorption (g/100g)≤19
pH Value6.5 – 8.5
Volatile Matter at 105°C (%)≤0.8
Rutile Conversion (%)≥98
Residue (45μm)≤0.05
Resistivity (Ω·m)≥50
Note: The data contained within the typical performance specifications does not constitute a technical standard.
The information provided in this data sheet serves solely as general guidance regarding the performance characteristics of the product described herein.
Nothing contained herein shall be construed as a warranty, express or implied, or any other form of commitment.
Under no circumstances shall the user be liable for determining the applicability of the information and recommendations, nor for the suitability of the described product for their specific purpose.

Advantages of R-8606 TiO₂

Engineered for Efficient Production & Superior Quality

Superior Hiding Power

High TiO₂ content and rutile crystal structure ensure excellent hiding efficiency and whiteness.

 Excellent Dispersibility

Fine and uniform particles enable rapid dispersion, saving energy and processing time.

High Gloss

Low oil absorption and good dispersion contribute to a smooth, high-gloss finish.

High Fluidity

Excellent powder flowability facilitates automated handling and production.

Cost-effective Formulation

Low oil absorption allows for higher filler loading or less resin usage, reducing costs.

Stable & Durable

Zr-Al coating provides good weatherability and stable performance for various applications.

Wide Applications Across High-Performance Industries

  • Printing Inks
    Printing Inks
  • UV-Curable Coatings
    UV-Curable Coatings
  • Coil Coatings
    Coil Coatings
  • Automotive Coatings
    Automotive Coatings
  • Printing Inks: R-8606 delivers vibrant color and high gloss for printing inks. Its easy dispersion and low oil absorption enhance printability and smooth application, making it ideal for high-quality packaging and commercial printing.
  • Automotive Coatings: This product offers outstanding weather resistance and anti-chalking properties, maintaining long-lasting vehicle gloss. Its high fluidity creates perfect mirror-like finishes, meeting the durability and appearance demands of automotive coatings.
  • UV-Curable Coatings: Optimized for rapid curing systems, R-8606’s low oil absorption maximizes reactivity for efficient curing and superior surface quality. It’s widely used in wood finishes and electronic coatings where fast processing and excellent appearance matter.
  • Coil Coatings:R-8606 provides robust protection for pre-coated building materials. With excellent weather resistance and hiding power, it supports durable coatings and efficient production in coil coating applications, ensuring long-term performance.

Why Choose Us?

Comprehensive TiO₂ Solutions Driving Growth and Efficiency

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Exceptional Quality, Artisanal Service

Baiji Company offers over 100 titanium dioxide solutions across diverse industries, tailoring product development and services to meet specific client requirements across various application scenarios. Our bespoke customisation services have earned recognition from over 90% of our clientele.

Comprehensive Titanium Dioxide Solutions

Baiji Corporation delivers industry-specific titanium dioxide solutions to 200 enterprises, with 80% of clients achieving sales growth within one year.

High-Efficiency Execution

Baiji Company strictly adheres to titanium dioxide technical procedures, achieving an average project delivery advance of 10 days. Our efficient execution capabilities ensure timely delivery of industry-standard titanium dioxide technical products, saving clients both time and costs.

FAQs

Q1: What are the main technical advantages of R-8606?

A: R-8606 is a sulfate-process rutile titanium dioxide known for its balanced performance. Its core advantages include an optimal balance of high hiding power, excellent dispersibility, high gloss development, and low oil absorption, which enhance final product appearance and optimize production costs.

Q3: What is the practical benefit of the low oil absorption (≤19 g/100g) in formulations?

A: The low oil absorption means the pigment requires less resin/binder in formulations. This can directly help reduce raw material costs or allow for an increased filler loading at the same resin content. It also aids in creating higher-solids, lower-viscosity systems and improves application flow.

Q5: How does R-8606 compare to chloride-process titanium dioxide?

A5: Utilizing the sulfate process, R-8606 offers a significant advantage in cost-effectiveness. It competes with many chloride-process grades in key performance metrics like dispersibility, gloss, and hiding power, providing a high-performance solution with strong economic value.

Q2: Which application areas is R-8606 best suited for?

A:It is particularly recommended for demanding applications such as: printing inks requiring vibrant color and high gloss; automotive coatings seeking superior durability and a mirror-like finish; UV-curable coatings needing fast curing and excellent surface quality; and coil coatings where long-term weather resistance is critical.

Q4: What is the significance of the “Zirconium-Aluminum Coating”?

A: Zirconium-Aluminum coating is a highly effective inorganic surface treatment. It significantly enhances the pigment’s weather resistance and chalk resistance, enabling end-products (like exterior coatings) to better withstand degradation from UV exposure, rain, and other environmental factors, ensuring long-term aesthetic and protective performance.

Q6: How is batch-to-batch consistency maintained?

A: We maintain strict raw material controls, standardized production processes, and comprehensive final product testing. Every batch of R-8606 conforms to established technical specifications, ensuring you receive a consistent and reliable product that supports smooth manufacturing operations and formulation predictability.

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