Rutile Titanium Dioxide ( TiO2 )
Description
Ti02 is rutile titanium dioxide coated by Al-Si and organics treatment. It has excellent optical properties and weatherability, as well as strong tinting strength, hiding power, dispersion, high-gloss and high whiteness, etc. Ru-tile TiO2, could be used in paint, ink and master batches
Application
Automotive paint:Top paint;Ink:Refinishing,Surface,Inner;Paint:Oil-base paint;
Coating:Water-based coating.
Technical Index
| Typical Properties |
| Item Index |
Crystal structure Rutile |
| TiO2 content (%) |
≥94.0 |
| Surface treatment |
Inorganic coating Si-Al,Organics treatment Present |
| Volatile of 105ºC (%) |
≤0.50 |
| Tinting Strength (Reynolds number) |
≥ 1750 |
| Water soluble matters ( %) |
≤0.5 |
| Resistivity (Ω·m) |
≥ 80 |
| Residue on Sieve (45μm, %) |
≤ 0.06 |
| Residue(325 mesh) (%) |
≤0.05 |
| Moisture (%) |
≤ 0.5 |
| PH value |
6.5-9.0 |
color |
Compared with standard sample |
Not less than |
| ∣△L∣ |
≤0.3 |
| △S |
≤0.3 |
| Oil absorption,g/100g |
≤20 |
| Scattering power |
≥105 |
| Oil dispersion (Hagumann coefficient) |
≥6.5 |
Note: ISO 591 classification R2 ;ASTM D476 classification Third,
Package & storage & Handling
1. Polyethylene-lined Kraft paper bag, 25KG / bag.
2. Store in a cool and dry place, pay attention to moisture, valid for 12 months.
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