Characteristics:
R878 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.
Applications:
Plastics, master batches, flexible PVC, rubber, other areas.
Packaging:
25 kg paper-plastic bag; large 500 kg or 1,000 kg bag.
Technical indicators:
|
Properties |
Indicator |
|
TiO2 mass fraction (percentage) |
94 |
|
Mass fraction, 105° C, volatiles (percentage) |
0.8 |
|
Mass fraction, water soluble (percentage) |
0.5 |
|
Mass fraction (45μm) sieve residue (percentage) |
0.055 |
|
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 ≥) |
98.5 |
|
Average particle diameter (μm) |
0.20-0.26 |
|
Organics |
Exist |