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Rutile Titanium Dioxide JM-221 (TiO2 JM-221)
Application scope recommended:
Building coating; industrial paint; anticorrosive paint; printing ink; plastics; papermaking etc.
Basic Features:
Standard Classification (ISO591-1): R2
Surface preparation: Alumina, Silica and special organic substance coating
TiO2 content: ≥92.5%
Rutile Content (conversion rate): ≥98%
Density: 4.1-4.3g/cm3
Bulk density: 0.8-1.0g/cm3
Products Performance and Characteristics:
JM-221 is a general-purpose grade Rutile Titanium Dioxide product, which is manufactured by the sulfate process. The surface of titanium dioxide is coated with inorganic silica and alumina hydrated oxide film. It is specifically formulated to provide outstanding weatherability, hiding power, chalk resistance and resistance to yellowing and other multi-functional application performance. The product can be used both in oil-base and water-base system.
Quality performance:
Indicators name | Indicators value |
Lightening Power (TCS/Reynolds number) ≥ | 1850 |
Brightness (whitewash L value) ≥ | 95 |
Dispersibility (Hickmann number) ≥ | 5.0 |
Oil absorption (g/100g) ≤ | 22 |
Residue on sieve 325 mesh (%) ≤ | 0.01 |
Volatile matter at 105ºC (%) ≤ | 0.5 |
Resistivity ( Ωcm) ≥ | 5000 |
Water suspension pH value | 6.5-8.5 |
Package:
Paper and plastic valve bag: 25kgs/bag; Plastic woven bag: 500kgs/bag or 1000kgs/bag.
Rutile Titanium Dioxide