TIOXIN™ TiO₂ DR-2300
Titanium Dioxide Rutile Grade for Waterborne and Solvent Paints
Tioxin DR-2300 is a rutile-type titanium dioxide pigment that was manufactured according to the sulfate method, and it is intended for use in waterborne and solvent-borne paints and coatings. Using advanced production techniques, as well as subsequent processing with aluminum, silica, and organic substances, the grade has obtained optimal characteristics of optical efficiency and durability.
DR-2300 is characterized by high tinting strength and weather resistance properties that can be used in both indoor and outdoor paints. Tinting and dispersion efficiency of this product will allow its successful implementation in various paints.
It provides good whiteness and brightness properties with neutral color shades, which makes it a good solution for different types of paint manufacture.
Features and Benefits
Manufactured using advanced processing technology, TIOXIN™ TiO₂ DR-2300 offers:
- Superb hiding properties for better coverage
- High tinting strength for efficient coloring
- Excellent weather resistance
- Good dispersability in coating formulation
- Bright white
- Neutral color under toner
- Treated with aluminum, silica, and organics
Applications for TIOXIN™ TiO₂ DR-2300
TIOXIN™ TiO₂ DR-2300 is widely used in:
- Water-based paints – Excellent pigment dispersion and good coverage in environmentally friendly paint formulations.
- Solvent-based paints – High opacity, brightening effect, and good stability in solvent-based paint formulations.
- Interior coatings – Smooth film formation, bright appearance, and high stability.
- Outdoor coatings – Good resistance to weathering conditions and excellent durability.
- Powder coatings – Good pigment distribution and surface characteristics.
- Printing inks - Opacity and brightening effect on printing inks.
- Plastics – Bright appearance and good dispersion in polymers.
- Rubber compounds – Stability in pigments and good distribution in color.
| Item Properties | Value |
|---|---|
| Titanium Dioxide % | ≥93 |
| Rutile Content % | ≥97.5 |
| Powder Brightness L* | ≥96 |
| Rel. Humidity 105 c | ≤0.8 |
| Surface treatment | Al, Zr, Organic |
| Tinting Strength [Reynolds] | ≥1900 |
| Ph | 6.5-8.5 |
| Oil Absorption [g/100g] | ≤22 |
| Sieve Residual [45 μm] | ≤0.05 |
| Specific resistance Ohm*m | ≥50 |
| Dispersability [Hegman scale] | ≥6.5 |
| ASTM D-476 | II, III, IV, V |
| PROTOCOL | (IS:411-2020 RA 2025) |
Packaging and Handling
Availability of Tioxin DR-2300 is listed below: in 25 kg bags and also in jumbo bags based on the need for usage. Tioxin DR-2300 should be stored under proper conditions of coolness, dryness, and ventilation. It should also be protected from any kind of moisture or contamination, and its packaging should always be properly sealed when not in use.
