Titanium dioxide chemical stability, in general, with most of the material does not react. Titanium dioxide in nature there are three crystal: titanium plate, anatase titanium dioxide and rutile titanium dioxide. Titanium type is unstable crystal, no industrial value. Anatase titanium dioxide referred to as A type, and rutile titanium dioxide referred to as R-type, have a stable lattice, is an important white pigments and porcelain glazes are superior in whiteness, tinting power, hiding power, weatherability, heat resistance, and chemical stability, especially non-toxic, compared to other white pigments.
Anatase titanium dioxide, the A-type titanium dioxide. Is a good white powder pigment, has good light scattering ability, and thus good whiteness, hiding power, and has a high chemical stability, non-toxic tasteless, non-stimulation of the human body, widely used in many industrial areas , Such as coatings, plastics, paper and ink.
Rutile tianium dioxide, the R-type titanium dioxide, give the good whieness,excellent gloss,high tinting strength,super durability and good dispersion properies. It's more suitable for white plastic products.