Its main benefits are:
Itf+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
Brightness (t457) 93.5% min
Particle size (0-2micron) % 80+/-2
Particle size (0-10micron) 100%
Refractivity 1.62
Screen residue (325 mesh %) 0.005 max
Oil absorbency (g/100g) 60+/-5
Dispersion (micron) 50 max
Ph 5.5-7.0
Bulk density (kg/m3) 330
Specific gravity (kg/m3) 2600
Moisture (%) 0.8 max
