Titanium Dioxide Rutile BR-881
1, Character:
It is sulphate process TiO2 with white powder, insoluble in water, non-toxic, chemically extremely stable, surface treated with Aluminium, Silicon compounds and modified with organic compounds, it has excellent pigment properties, such as high whiteness, gloss, hiding power, tinting power and well dispersibility, excellent weathering resistance and chalking resistance.
2, Specification:
TiO2 Content -----------------------------92.5% Min
Rutile Content ---------------------------97.0%Min.
Whiteness --------------------------------96.0 Min.
Lighteness -------------------------------100%Min.
Tcs Value -------- -----------------------1900min.
Moisture ---------------------------------0.50% Max
Oil Dispersiility ------------------------5.0 Max.
pH Value ---------------------------------6.0 -- 8.0
Oil Absorption (G/100g) ------------------22.0 Max.
Residue (45um) ---------------------------0.02% Max.
Particle Size (0.25~0.35um) --------------90%Min.
Specific Resistance (Ω . Cm) -------------8000 Min.
3, Application:
It is widely used in the industries of aqueous and solvent-based exterior paints, electro-deposition paints, powder coating, plastics, rubber, printing ink, high quality paper, waxed paper and leather finishes etc.
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