Titanium dioxide B101 anatase grade is a high-quality, versatile white pigment produced via the sulfate process. Designed as a cost-effective solution, it is renowned for its excellent whiteness, strong tinting strength, and good dispersibility. As an anatase-grade TiO₂, B101 offers superior photochemical activity compared to the rutile grade, making it suitable for a broad spectrum of general industrial applications.
| Items | Typical Value |
|---|---|
| TiO₂ Content | ≥ 98% |
| Appearance | White Powder |
| Color (compared to standard) | Not lower than standard / Approximate |
| Tinting Strength (compared to standard) | ≥ 100% - 105% |
| Oil Absorption | ≤ 23-26 g/100g |
| pH of Aqueous Suspension | 6.0 - 8.5 |
| Matter Volatile at 105°C | ≤ 0.5% - 0.6% |
| Water-soluble Matter | ≤ 0.5% |
| Residue on 45μm Sieve | ≤ 0.1% - 0.2% |
| Specific Gravity | 3.9 g/cm³ |
Main Applications of Titanium Dioxide B101 Pigment
The titanium dioxide B101 anatase grade is engineered to deliver high brightness, excellent hiding power, strong tinting strength, and low oil absorption, all at a competitive price point. Its primary application areas include:
Good Chemical Stability. Compatible with a wide range of resins, additives, and formulation environments, suitable for general industrial use.
Excellent Dispersibility. Titanium dioxide anatase B101 pigment has fine and uniform particle size. With appropriate surface treatment, it disperses quickly in both aqueous and solvent-based systems, minimizing agglomeration and improving system stability.
High Whiteness with Bluish Tint. The anatase crystal form offers bright whiteness and a neutral-to-blue hue, enhancing the visual appearance of finished products.
Good Optical Performance. Anatase TiO₂ provides strong light-scattering properties, giving superior brightness and opacity in specific applications such as paper and plastic films.
Low Density & Moderate Oil Absorption. The lower specific gravity of anatase pigments provides formulation flexibility and can help reduce cost in filled systems.