Rutile Tio2

Inorganically coated by Zirconium Oxide and Aluminium Oxide coumpound, Tio2 is specially finished by organic treatment, with high blue undertone, low oil absorption, high dispersibility and good system compatibility, it delivers excellent processing performance. Tio2 is especially recommended to process plastics for not only providing the maximum opacity and whiteness, but also keeping the mechanical properties in plastic products. It can be widely used in producing polyolefin, PVC, ABS, PS and other materials, such as leather color paste and solvent-based coatings.

KEY FEATURES

Provides excellent dispersibility and good compatibility with resin, ◇Delivers good fusion flowability in high-pigment-contained masterbatch. ◇Excellent yellowing-resistance during high thermal process ◇ More blue undertone and good whiteness

APPLICATIONS

◇ Rigid plastic products ◇ Leather color paste, printing inks, etc.◇ Masterbatch, such as polyolefin, PVC, ABS, PS, etc.

Specification :
TYPICAL PROPERTIES PERFORMANCE
TiO2 content, % 95, min
Inorganic coating Al2O3, ZrO2
Organic treatment 4.1
CIE L* 97.5-99.9
Oil absorption, (g/100g pigment) 18, max
Residue on 45μm, % 0.03, max
Tint reducing power, TCS 1800, min
Dispersibility (Hegeman index) 5.00, min
SCX 4.0-5.0
Crystal size, µm 0.23
Specific resistance, Ω·m 80, min
pH Value of aqueous suspension 6.5-8.5
Durability Moderate
Specific gravity, g/cm3 4.0-4.2