tiona tio2 suppliers

Zinc oxide. Zinc oxide is a popular cross-linking agent for rubber and for various resins. It is essential in the formulation of solvent-borne polychloroprene adhesives. Furthermore, zinc oxide is a good UV stabilizer, has biocidal activity and has a relatively high refractive index (2.0) which makes it an efficient white pigment. Some typical properties are: density 5.6 g/cm3; particle size 0.036-3 μm; oil absorption 10–20 g/100 g; specific surface area 10–45 m2/g. Zinc oxide is produced by reaction of the metal in the vapour state with oxygen. Zinc oxide is nonporous and is quite pure. Thus, the high surface area of some grades is due to the small particle size of zinc oxide. Some grades, especially for use in the rubber industry, are surface modified by deposition of 0.2-0.4% of stearic acid, propionic acid, or light oil [47].

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In the realm of industrial materials, few substances command as much versatility and demand as Titanium Dioxide (TiO2) powder, particularly in its rutile form. This white pigment is not only a cornerstone in the manufacturing of paints, plastics, paper, and sunscreens but also plays a crucial role in photocatalysts and gas sensors. As a leading TiO2 powder rutile manufacturer, our factory epitomizes the confluence of cutting-edge technology and unwavering commitment to quality.

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