Titanium Dioxide R-F 9158
R-F 9158 is Alumina, dense Silica and organic treated rutile pigment which produced by sulphate process. It is specially designed for outdoor plastic applications, combined with neutral undertone with moderate opacity strength for easy color formulation work.
R-F 9158 is also treated by an organic-based material to provide excellent bulk flow and processing while minimizing the hygro-scopic nature of inorganically coated TiO2. It is characterized by an outstanding combination of excellent color, tinting strength and dispersion coupled with high exterior durability.
Key Features
- High durability
- Exceptional weathering characteristics
- Ease of dispersion
- High tint strength
- Excellent whiteness
- Technical specification
- Typical application performance
- TDS download
| Item | Property | |
| TiO2 Content, % | Min | 92 |
| Relative tinting strength,% | Min | 110 |
| Oil absorption, g/100g | Max | 18 |
| Moisture 105℃, % | Max | 0.5 |
| Sieve residue (325 mesh), % | Max | 0.03 |
| Water soluble substance, % | Max | 0.5 |
| Specific gravity, g/cm3 | 4.0 | |
| PH | 6.5-8.5 | |
| Standard classification | ISO 591 DIN 55912 R2 | |
| ASTM D476: V Ⅱ | ||
| Color index | Pigment white 6 | |
| Packing | 25kg/bag, 500kg/bag, 1000kg/bag | |
| Application | Masterbatch, pipe, profile, compound. | |
| Storage |
Store in cool, well-ventilated area. Keep away from ignition source, heat and flame. Store in a tightly closed container. |
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| Handling |
Avoid dust formation during handling. Provide appropriate exhaust ventilation at machinery and at places where dust can be generated. In case of insufficient ventilation, wear suitable respiratory equipment. Please see the Material Safety Data Sheets (MSDS) of this product for more safety information prior to use. |
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| PVC white sheet | PVC grey sheet | PP injection | |
| L* | 97.36 | 65.43 | 98.37 |
| b* | 1.89 | -0.78 | 1.83 |
| *Relative tinting strength,%
(Reference samples are STD) |
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