Name: Rutile Type Titanium Dioxide
Chemical Formula: TiO2
Molecular Weight: 79.87
Appearance: white powder
Properties of Rutile Type Titanium Dioxide:
White powder, insoluble in water, non-toxic, insoluble in water, soluble in hot and concentrated strong acid and alkali, chemically extremely stable. Rutile grade TiO2 is treated with silicon, zirconium 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.
Detailed Photos
Applications
GENERAL TITANIUM DIOXIDE CR6618
CR6618 is a zirconium, aluminum and organic surface treated multipurpose rutile titanium dioxide pigment, it has average particle
size distribution, good whiteness, good dispersion, high gloss, good hiding power and high weather resistance properties. lt is
widely used in coating, paints, ink, leather, rubber and ink production. Application Fields
Coating/Ink (solvent-based, tin-printing) /Leather, color paste and sheet/Paints /Plastic/Rubber
Product Parameters
Quality index | Technical requirement | Test result of the product |
The content of TiO2, % | ≥93.50 | 94.65 |
Surface treated | zirconium,aluminum | zirconium,aluminum |
Brightness, % | ≥97.00 | ≥97.00 |
Oil absorption, g/100g | ≤20 | 17 |
L | ≥97.00 | ≥97.00 |
b | ≤2.00 | ≤2.00 |
Tinting Strength, % | ≥105 | 112 |
Residue on sieve(45μm), % | ≤0.02 | 0.009 |
Resistivity, Ω·m | ≥60 | 107 |
Oil dispersibility, μm | ≤30 | 10 |
pH Value | 6.0-8.5 | 7.47 |
Volatile at 105ºC(m/m), % | ≤0.5 | 0.33 |
The content of rutile, % | ≥97.5 | 99.82 |
The content of iron, ppm | ≤100 | 17 |
Note: Product index will be subject to inspection report |
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