Sulfate Grade R878
TiO2 R-878 rutile is a titanium dioxide pigment with inorganic coating and organic surface treatment, which has strong glossiness and hiding power, anti-chalking characteristics, and can be easily dispersed in plastic and rubber.
Recommended applications:
|
◾️ Plastics |
◾️ Master Batches | ◾️ Flexible PVC, Rubber, Other Areas |
Key features:
◾️ It has strong glossiness and hiding power
Typical Properties:
|
Properties |
Indicator |
|
TiO2 mass fraction (percentage) |
≥96 |
|
Mass fraction, 105° C, volatiles (percentage) |
≤0.8 |
|
Mass fraction, water soluble (percentage) |
≤0.5 |
|
Mass fraction (45μm) sieve residue (percentage) |
≤0.05 |
|
Color (based on standard sample) |
No less than |
|
Achromatic power (based on standard sample, percentage ≥) |
≥115 |
|
Aqueous suspension, pH value |
6.0-8.5 |
|
Oil absorption (g/100g) |
≤20 |
|
Resistivity of water extract (Ωm) |
≥50 |
|
Mass fraction, 105 ° C volatiles, 24hours after pretreatment at 23±2 ° C, with relative humidity of 50±5 percent |
≤1 |
|
Rutile conversion rate (percentage ) |
≥97.5 |
|
Average particle diameter (μm) |
0.20-0.26 |
|
Organics |
Exist |
Storage:
Store the product indoors in clean and dry conditions.
