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High-Quality Rutile Titanium Dioxide R-616S from China Suppliers and Factory - Advanced Sulphate Process
Product Characteristics
R-616S is an excellent rutile titanium dioxide produced by a new technical sulphate process. With professionally designed and controlled hydrolysis and calcination processes, the particle size of R-616S is more uniform under advanced and finely grinding technical.
R-616S owns lower oil absorption and better leveling property through the special surface treatment. With our company's large-scaled producing equipment, advanced DCS control system, high technical and experienced management, R-616S exhibits outstanding and stabilized quality.
Application
✔
Plastic (PVC Rolling Film) and other industries.
Applicable Types
●
Plastics Purpose
Technical Properties
| Property | Specifications |
|---|---|
| Rutile content | ≥98% |
| TiO2 content | ≥96%(m/m) |
| Tinting strength | ≥2000 |
| PH Value | 6.0~8.5 |
| Inorganic coating | Al |
| Organic treatment | Yes |
| Brightness | ≥95.4% |
| Oil absorption | ≤15g/100g |
| 325 mesh sieve residue | ≤0.01% |
| Resistivity | ≥80Ω.m |
| Oil dispersion | ≥6.5 |
| Volatile matters at 105℃ | ≤0.5 |
Frequently Asked Questions
Q1: What production process is used for R-616S Titanium Dioxide?
A: R-616S is produced using a new technical sulphate process, ensuring high-quality rutile titanium dioxide with uniform particle size.
Q2: What are the main applications of R-616S?
A: It is primarily designed for the plastics industry, specifically for PVC Rolling Film and other related plastic applications.
Q3: How does R-616S improve the manufacturing process?
A: Due to its special surface treatment, it features lower oil absorption and superior leveling properties, which enhances the processing efficiency and final product quality.
Q4: What is the TiO2 content and rutile content of this grade?
A: R-616S maintains a high TiO2 content of ≥96% and a rutile content of ≥98%, ensuring excellent opacity and brightness.
Q5: Is R-616S quality consistent?
A: Yes, our large-scale production equipment and advanced DCS control system ensure that R-616S exhibits outstanding and stabilized quality for industrial use.
Q6: What kind of surface treatment does it have?
A: R-616S undergoes inorganic coating with Aluminum (Al) and additional organic treatment to optimize its dispersion and performance in plastic matrices.