titanium dioxide companies

Rutile R 219 Coating Grade Titanium Dioxide


TiO2 content,  (%) ≥ 94
Rutile content,  (%) ≥ 98
Inorganic treatment Si, Al
Organic treatment Yes
CIE L* ≥ 98
Volatile elements in 105℃, (%) ≤ 0.5
The residue on mesh of 45μm, (%) ≤ 0.01
Tint reducing power ≥ 1950
Oil absorption,  (g/100g ) ≤ 20
Specific gravity,  (g/cm3) 4.1
Soluble elements in water, (%) ≤ 0.5
Resistivity of the aqueous extract, (Ω·m) ≥ 80
PH 6.0-8.5



CAS: 236-675-5

HS Code: 3206111000

It is titanium dioxide pigment for coatings, manufactured by sulphate process. Appearance is white powder, insoluble in water, non-toxic, chemically extremely stable. It has excellent pigment properties, such as good whiteness, brightness, hiding power, high tint reducing power and ease of dispersion, excellent weathering resistance and chalking resistance.


Widely used in high-quality water-based and solvent-based coatings, interior and exterior architectural coatings, powder coatings, coil coatings, furniture coatings.

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