Rutile-type titanium dioxide
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Product Description
Rutile-type titanium dioxide is the white inorganic pigment with the best industrial performance, produced via two main processes: the sulfuric acid process and the chloride process; Through inorganic composite coating with silicon, aluminum, and zirconium, combined with organic surface modification, it features dense and stable crystals, high refractive index, strong UV shielding, and excellent weather resistance and resistance to chalking. It is the mainstream high-end white pigment for outdoor coatings, plastics, inks, and color masterbatches, and is often blended with stearic acid and calcined zinc oxide for use in rubber and plastic systems. It appears as a pure white, fine powder with no odor and no coarse particles; it is insoluble in water and dilute acids but soluble in hot concentrated sulfuric acid and strong alkalis; it is highly chemically inert, resistant to acids and alkalis, and heat-resistant; when dispersed, it imparts high gloss and pure whiteness to paint films and finished products.
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