PANGANG R-249 titanium dioxide is specially designed for the field of high-temperature plastic masterbatch, using special inorganic and organic coating process, with high dispersion, high whiteness, good hydrophobicity, good boiling resistance, low volatile content and low oil absorption.
Excellent Performance and Applications of Pangang R-249 TiO2
High whiteness and hiding power. With a high refractive index, it presents a pure, bright white color and strong hiding power, effectively reducing the cost per unit area.
Superior optical properties. It provide ideal gloss and leveling properties for coatings, forming a full and delicate paint film.
Excellent mechanical properties and durability. In plastic applications, it not only has strong tinting strength but also minimal impact on the mechanical properties of the finished product, and exhibits good heat resistance.
R-249 Titanium Dioxide TDS and Specifications
| Items | R-249 |
| TiO2 content, % | ≥96.0 |
| Brightness | ≥94.5 |
| Tinting strength | ≥1800 |
| Volatile matter at 105℃ | ≤0.5 |
| Water suspension PH value | / |
| Oil absorption, g/100g | ≤17 |
| Residue (45Hm sieve holes) %, (m/m) | / |
| Resistivity of water extract, Ωm | / |
| Rutile content, % | ≥96 |
| Dispersion, Hegmann number | ≥6.00 |
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