TINOX R-2280 Rutile Titanium Dioxide
TINOX® R-2280 is a high-performance rutile pigment specifically engineered for use in plastics. It undergoes both inorganic and highly hydrophobic organic post-treatments, resulting in a blue undertone and exceptional properties in opacity and gloss.
Key Features and Performance
- Superior Opacity and Hiding Power: TINOX® R-2280 provides excellent opacity and hiding power, ensuring superior coverage and color consistency in plastic applications.
- Exceptional Dispersibility: The unique production process of TINOX® R-2280 ensures excellent dispersibility in plastics. This means it can be easily and evenly distributed within the plastic matrix, reducing the risk of agglomeration and improving overall product quality.
- High Heat Resistance: TINOX® R-2280 exhibits excellent heat resistance, allowing it to maintain its performance and stability at high temperatures. This makes it suitable for a wide range of plastic processing techniques and applications that involve high-temperature processing.
- Strong Blue Undertone: The pigment has a strong blue undertone, which can enhance the visual appeal of plastic products and provide a wide range of color options.
- Excellent Hydrophobicity: The highly hydrophobic organic post-treatment of TINOX® R-2280 makes it water-repellent. This property helps to prevent moisture absorption, which can be crucial for maintaining the performance and longevity of plastic products in various environments.
- Extremely Low Volatility: TINOX® R-2280 has extremely low volatility, meaning it releases very few volatile organic compounds (VOCs) during processing and use. This is beneficial for both environmental and health reasons, as well as for maintaining the stability of the plastic formulation.
Applications
TINOX® R-2280 is widely used in various plastic applications, including:
- High concentrated Masterbatch
- Consumer electronic plastics
- Polypropylene (PP)
- Polystyrene (PS)
- ABS
- PVC
Product Specifications
| Parameter | Specification |
|---|---|
| TiO2 Content (%) | ≥ 97.5 |
| 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] | ≤ 15 |
| pH | 6.5~8.5 |
| Sieve Residual [45μm] (%) | ≤ 0.01 |
| Posttreatment | Al, Organic |
| Bulk density [kg/m3] | 800 |
| Weatherability | B (Good) |
| CAS No. | 13463-67-7 |
| ASTM D476 | II |
| ISO 591-1:2000 | R1 |
Please note that while the information provided is believed to be accurate, we make no representation or warranty, express or implied, concerning the accuracy or sufficiency of this information. We are not liable for any damages resulting from the use of this product.
