High Weather Resistant Chlorinated Titanium Dioxide R970
Liangjiang brand high weather-resistant chlorinated titanium dioxide R970 is a rutile type of titanium dioxide produced by the chlorination process, which has high gloss and weather resistance. These excellent properties make Liangjiang titanium dioxide R-970 a truly multi-purpose white pigment titanium dioxide, making it commonly used in water-based and oil-based building coatings, industrial coatings, and automotive coatings.
Typical Properties:
| Performance | R970 |
| TiO2% | ≥93.0% |
| Rutile content% | ≥99% |
| Brightness | ≥97.5% |
| Oil absorption G/100G | ≤22 |
| Water suspension PH | 6.5～8.5 |
| Achromatic power | ≥110 |
| Resistivity | ≥60 |
| Sieve residue (45um) | ≤0.02% |
| Inorganic treatment | silicon aluminum coating |
| Internal control indicators Dry powder color phase |
L≥97.5 |
| B≤1.4-2.0 |
Performance description of Liangjiang titanium dioxide chloride method titanium dioxide R970:
- High gloss: Due to the control of particle size during the production process of Liangjiang titanium dioxide R-970, it has outstanding gloss performance. The chlorinated titanium dioxide R970 of Liangjiang titanium dioxide has a narrow particle size distribution, resulting in fewer large-sized particles that damage the gloss.
- Super weather resistance: Due to its particle surface being coated with a continuous and dense silica coating, the chlorinated titanium dioxide R970 of Liangjiang titanium dioxide has relatively high weather resistance, as well as higher light retention and powder resistance compared to ordinary chlorinated titanium dioxide.
- Dispersibility: The surface treatment of Al2O3 reduces the contact between titanium dioxide particles, resulting in effective dispersion of chlorinated titanium dioxide R970 in solvent-based systems. To further enhance its dispersibility in alkyd resins, we used organic treatment during the production process.
- Easy wettability: The novel surface treatment of silicon and aluminum precipitates makes the chlorinated titanium dioxide R970 of Liangjiang titanium dioxide have the characteristic of low oil absorption, resulting in particularly good wettability. Because it reduces its wetting power consumption, it improves productivity and productivity.
- Covering performance: Due to the surface treatment of SiO2 and Al2O3, the chlorinated titanium dioxide R970 of Liangjiang titanium dioxide has a higher titanium dioxide content, providing good covering performance. The average particle size of the chlorinated titanium dioxide R970 produced by Liangjiang Titanium White is also close to the ideal particle size for effective light scattering.
- Blue phase: Smaller particle-size titanium dioxide can more effectively scatter blue light than larger particle-size titanium dioxide, resulting in a blue phase background color. So the chlorinated titanium dioxide R970 blue phase of Liangjiang titanium dioxide can provide a brighter and whiter color.
