Characteristics SK-350 is a rutile titanium dioxide which was surface modified by a zirconium aluminum inorganic coating and a new dispersant organic treatment agent. It has average particle size distribution, low viscosity, blue undertone, good dispersion, high whiteness and high hiding powe......
Quality | Technical requirement |
The content of titanium dioxide,% | ≥94.0 |
Brightness,% | ≥98.0 |
Oil absorption,g/100g | ≤19.5 |
PH value of aqueous suspension | 6.5 ~ 8.5 |
Tinting strength(Compared with the standard sample),% | ≥116 |
The content of rutile | ≥98.0 |
Oil dispersion (Hegman) | ≥6.0 |
Residue on sieve(45µm),% | ≤0.02 |
Resistivity,Ω·m | ≥80 |