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Rutile Titanium Dioxide R-6658 - High-Quality Pigment from China Suppliers & Factory, Excellent Dispersion & Durability
It is a rutile titanium dioxide pigment that has undergone inorganic encapsulation with aluminum and surface modification with organic agents. It has a uniform and moderate particle size distribution, exhibits a blue undertone, is easily dispersible, has low volatility and low oil absorption. Additionally, it demonstrates excellent resistance to yellowing and possesses good processing rheological properties.
Application
✓
Suitable for masterbatch, especially high-concentration masterbatch, engineering plastics, PVC, solvent-based inks, etc.
Applicable Types
✓
Specifically designed for plastics.
Technical Properties
| TiO2 Content | ≥97% |
| Brightness | ≥98% |
| Oil Absorption | ≤15.5g/100g |
| (45μm) Residue on Sieve | ≤0.02% |
| Volatiles at 105℃ | ≤0.25g/100g |
| Color (Compared to Standard) | ≥ |
Frequently Asked Questions
1. What are the primary applications for this Rutile TiO2?
This pigment is specifically designed for the plastics industry, making it ideal for high-concentration masterbatches, engineering plastics, PVC, and solvent-based inks.
2. How does the surface treatment enhance performance?
The inorganic aluminum encapsulation combined with organic surface modification ensures excellent dispersibility, low oil absorption, and superior processing rheological properties.
3. Does this pigment provide good color characteristics?
Yes, it exhibits a distinct blue undertone and high brightness (≥98%), providing excellent aesthetic results in plastic applications.
4. How is the durability and yellowing resistance?
Thanks to its specific rutile structure and surface treatment, it demonstrates exceptional resistance to yellowing during high-temperature processing.
5. Is it suitable for high-temperature processing?
With volatiles at 105℃ kept below 0.25g/100g and low overall volatility, it is highly stable and suitable for demanding thermal processing environments.