TINOX R-2290 Rutile Titanium Dioxide
TINOX® R-2290 is a rutile pigment specifically designed for use in plastics. It features an inorganic posttreatment and a highly hydrophobic organic posttreatment, providing a blue undertone and exceptional properties in opacity and gloss.
Key Performance Features
- Superior Opacity and Hiding Power: TINOX® R-2290 offers excellent opacity, making it ideal for applications where coverage is crucial.
- Outstanding Dispersibility: The pigment is designed for easy dispersion, ensuring uniform color and performance in your plastic products.
- Excellent Heat Resistance: With a strong resistance to high temperatures, it maintains its properties under extreme conditions.
- Strong Blue Undertone: The unique blue undertone enhances the aesthetic appeal of plastics, particularly in applications requiring a cool tone.
- Exceptional Weathering Resistance: It provides excellent weatherability, ensuring long-lasting performance in outdoor applications.
- Extremely Low Volatile Content: The low volatile content ensures stability and consistency in the final product.
Product Specifications
| Property |
Specification |
| TiO2 Content % |
≥ 92.0 |
| Rutile Content % |
≥ 96.5 |
| Brightness CIE L* |
≥ 96.7 |
| Tone CIE b |
≤ 2.1 |
| Tinting Strength [Reynolds] |
≥ 2000 |
| Blue Undertone [SCX] |
≥ 4.4 |
| Rel. Humidity 105℃ |
≤ 0.3 |
| Oil Absorption [g/100g] |
≤ 19 |
| PH |
6.5~8.5 |
| Sieve Residual [45μm] |
≤ 0.01 |
| Posttreatment |
Al, Si, Organic |
| Bulk Density [kg/m3] |
800 |
| Weatherability |
A (Strong) |