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Titanium Dioxide
Si.Al Coated Rutile Grade (ZL-948R)

Rutile grade titanium dioxide is a high-performance inorganic white pigment primarily composed of titanium dioxide with a rutile crystal structure, which provides excellent weather resistance, heat resistance, and lightfastness. With its high refractive index and strong light scattering ability, rutile grade titanium dioxide offers outstanding opacity and whiteness, effectively blocking UV radiation and ensuring long-lasting color stability. It features uniform and well-distributed particles, exhibiting low oil absorption and good dispersibility, and is non-toxic and environmentally friendly. This quality white pigment is widely used in coatings, plastics, inks, among other applications.

Characteristics

Produced by the sulfuric acid process, with inorganic and organic surface treatment, it exhibits a high blue undertone, high dispersion, high hiding power, low volatiles, and resistance to high-temperature yellowing. These excellent properties make it well-suited for high concentration TiO2 plastic systems.

Typical Properties
Index ZL-948R
TiO2 Content (%) >=95.0
Content Of Rutile (%) >=96.0
Brightness (%) >=94.2
Oil Absorption (g/100) <=19
PH 6.0-9.0
105℃ Residue (%) <=0.8
45μm Residue (%) <=0.02
Inorganic Treatment Zr.Al Coated
Production Process Sulphate Process
Application Scope

ZL-948R  is specifically designed for the plastics industry, is extensively used in a variety of plastic products, including packaging materials, household appliances, building materials, and automotive components.