| Product information.: Calcined Kaolin |
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Benefits and Application
It’s the best extender of titanium dioxide with excellent opacity that can
improve efficiency and cut costs by partly replacing titanium dioxide;
 It can easily disperse in water based systems;
It offers superfine particle and with excellent anti-settling property; It is inert to most acids and
alkaline at ambient temperature and offers good anticorrosive capabilities.
Typical Physical Properties
| Item |
GB-CK95 |
GB-CK96 |
| Brightness(T457) |
93.5%min |
93.5%min |
| Particle Size (0-2micron)% |
80+/-2 |
78-85 |
| Particle Size (0-10micron)% |
100% |
100% |
| Refractivity |
1.62 |
1.62 |
| Screen residue (325 mesh %) |
0.005max |
0.005max |
| Oil Absorbency (g/100g) |
60+/-5 |
65+/-5 |
| Dispersion (micron) |
50max |
50max |
| pH |
5.5-7.0 |
5.5-7.0 |
| Bulk Density (kg/m3) |
330 |
330 |
| Specific Gravity (kg/m3) |
2600 |
2600 |
| Moisture (%) |
0.5max |
0.5max |
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