R-8608 Sulphated Process TiO₂
R-8608 is a rutile-type titanium dioxide produced via the sulfuric acid process, specifically designed as a white pigment for the coatings industry. It offers exceptional hiding power, color effect, and optical properties, along with excellent weather resistance and durability. This pigment protects coatings from factors such as ultraviolet radiation, oxidation, and corrosion, thereby extending the service life of the coating.
- Application Scope: Industrial coatings, powder coatings, interior and exterior architectural 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.
Specifications
| Item | Specification |
|---|---|
| TiO₂ Content (W%) | ≥93% |
| Inorganic Coating | Silica-Alumina |
| Oil Absorption (g/100g) | ≤20 |
| pH Value | 6.5-9.0 |
| Volatile Matter at 105°C (%) | ≤0.5 |
| Density (Tapped) | 1.1 g/cm³ |
| Residue on Sieve (45μm) | ≤0.5% |
| Specific Gravity | 4.1 g/cm³ |
| Water Solubles (W%) | ≤0.5 |
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-8608 TiO₂
Superior Weathering, High Hiding, Reliable Performance
Exceptional Weather Resistance
Top-tier UV and corrosion resistance for long-term outdoor durability.
High Hiding Power
Powerful coverage conceals substrates effectively and saves cost.
High Gloss
Delivers a bright and full-bodied finish that enhances product appeal.
High Whiteness
High-purity TiO₂ base ensures clean and vibrant color development.
Excellent Dispersibility
Easy to disperse, improving production efficiency and film uniformity.
Reliable Stability
Consistent batch-to-batch quality and worry-free storage.
R-8608 Primary Applications





- Industrial Coatings
R-8608 offers exceptional weather and corrosion resistance, providing long-term protection for steel structures, bridges, and tanks. Its high hiding power and excellent dispersibility ensure uniform, dense coatings, enhancing anti-corrosion reliability. The product’s stable chemical properties make it suitable for demanding industrial environments. - Powder Coatings
R-8608 features low oil absorption and excellent dispersion, facilitating easy extrusion and uniform coloring in powder systems. Its high whiteness and hiding power provide a pure base for vibrant colors while enabling thin-film application with complete coverage. This improves production efficiency and meets high aesthetic standards for appliances and furniture. - Architectural Coatings
Ideal for both interior and exterior architectural coatings. The superior weather resistance effectively withstands UV exposure and rain, delaying chalking and color change on exterior walls. High hiding power and whiteness ensure excellent substrate coverage and vibrant, pure indoor colors. Reliable product performance guarantees consistent storage and application.
Why Choose Us?
Comprehensive TiO₂ Solutions Driving Growth and Efficiency

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.
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