High Gloss, High Whiteness Rutile Titanium Dioxide TiO2 R-2196 from China Suppliers & Factory
High Gloss & High Whiteness with Blue Undertone
Easy Wetting and Dispersing
Application
Applicable Types
Technical Properties
| TiO2% (ISO 591-1) | 94% |
| Inorganic Surface Treatment | ZrO2, Al₂O3 |
| Organic Surface Treatment | Yes |
| Classification (ISO 591-1) | R2 |
| Color (ISO 787-25) | △E≤0.5 |
| Relative Scattering Force (ISO 787-24) | 95-105% |
| Density (ISO 787-10) | 4.0g/cm3 |
| Dispersion in Polyester System | ≤27.5 um |
| CIE(L*) (GB/T 1864-2012) | 95.3 |
| Reducing Power (TCS) | 1950 |
| pH Value (ISO 787-9) | 7.0 |
| Oil Absorption (ISO 787-5) | 19g/100g |
| Residue on 45um (ISO 787-18) | 0.01% |
| Resistivity (ISO 787-14) | 100Ω.m |
| Volatile at 105℃ at packaging | 0.3% |
Product Information
R-2196 is a rutile titanium dioxide pigment designed for solvent-based coating systems where both opacity and surface appearance must be strong. It is characterized by high gloss, high whiteness with a blue undertone, and easy wetting and dispersing. This combination is ideal for achieving a bright, crisp white and a smooth film that maintains gloss after drying or baking, preventing a hazy or dull finish. In tinted systems, the cleaner blue undertone ensures that pastels and light colors remain pure and vibrant.
Suggested applications include furniture coatings and high-performance industrial solvent-borne paints. The dispersion quality of R-2196 is a key factor in achieving a premium look. For optimal results, it is recommended to pre-wet the powder with a resin/solvent blend and compatible dispersant before grinding or milling. Excellent wetting properties help shorten milling times and stabilize the dispersion, reducing common issues like flooding, floating, or gloss loss during storage.
Technical data supports its superior positioning: with a 94% TiO2 content and ZrO2/Al2O3 inorganic plus organic surface treatments, R-2196 meets ISO 591-1 R2 standards. It features a color difference control of Delta E ≤ 0.5 and a high relative scattering force of 95–105%. These properties, combined with low oil absorption (19g/100g) and excellent resistivity, make it a reliable choice for consistent, high-gloss coating production.