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Titanium dioxide rutile performance
Product Description
Titanium Dioxide rutile /tio2 rutile is a fine, dry powder, which are inorganic coated with Al2O3&SiO2 and special organic surface treated
to have both good optical properties and excellent pigment properties.
Basic Information:
Chemical Name:
Titanium Dioxide (TiO2) rutile
CAS NO.:
13463-67-7
EINECS NO.:
236-675-5
Appearance:
White powder
Specific gravity:
4.1 g/cm3
Surface treatment:
alumina, silica + organic
Technical index
item
index
TiO2 content %
≥94.0
Rutile content %
≥98.0
Color (compared with standard sample)
∆L*(sample-standard sample)
∆s=(∆a2+∆b2)0.5
not lower than
≥-0.3
≤0.5
Matter volatile at 105ºC %
≤0.5
Matter soluble in water %
≤0.5
Residue on sieve 45µm %
≤0.1
PH of aqueous suspension
6.5-8.5
Brightness %
≥96
Oil absorption g/100g
≤21
Tinting strength , Reynolds number
≥1800
Applications:
Tio2 Rutile pigments is general purpose products, widely used in industries includes indoor&outdoor coatings,interior and
exterior latex paints, industrial coatings, powder coatings, road sign paint, anti-corrosive paint, antifouling paint,marine paint.
The products can also be used in plastics (PVC, PE, polystyrene and polyurethane etc.), masterbatch, rubber,printing ink,
leather, paper making, decoration paper and etc..
Package:
25kg paper-plastic compound bag, or as clients' requests offer 500kg/1000kg big woven plastic bag.