Product Description
R6668 is a rutile titanium dioxide pigment produced by the sulfate process, with surface modification through zirconium and aluminum inorganic coating as well as organic treatment agents. During the manufacturing process, the particle size of TiO₂ is carefully controlled, endowing the product with excellent whiteness, easy dispersibility, and an ultra-blue undertone. It is specifically designed for the production of color pastes and color chips, tinting base paints, and leather applications.
Technical Indicators
| Item | Value |
|---|---|
| Content | ≥93.0 |
| Bulk density | 0.9 |
| Color fading power (compared to standard sample) | 120 |
| Specific gravity | 4.1 |
| PH | 7.5 |
| Item | Value |
|---|---|
| Oil absorption value | ≤20 |
| D50 | 0.31 |
| classification | R2 |
| L value | 97.4 |
| B value | 2.5 |
Complete technical data available upon request.
Product Usage
Usage: R6668 exhibits outstanding whiteness, high dispersibility, and good gloss in various applications. It is recommended for use in plastic color matching, plastisols, PVC calendering, and leather color pastes and chips.
Packaging: 25 kg/bag, in paper-plastic composite bags. Alternative packaging options are also available upon customer request.