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Specifications

Titanium dioxide rutile SR285
　　Titanium dioxide rutile SR285 is made by advanced sulfuric acid process with special surface treated.The product has good dispersibility,high purity, weather stability and high smooth.It is widely used in  paints, coatings, inks, paint road labels, pipe coatings, marine coatings Anti-fouling paints, water-based paint. (Note: recommended for water-based paint, latex paint)

1, Main standard

 
Chemical composition
Titanium oxide (TiO2 )/ Rutile
Appearance
White powder
Package
25kg kraft paper bag, 1000kg big bag
Characteristics
It adopts foreign advanced technology,taking the standard of high-grade rutile titanium overseas with special surface treated,it has high purity,weather stability and high smooth
Company standard Q/VAIP-2006
Application
recommended for water-based paint, latex paint

2, Specification
 
No
item
Unit
Index
1
TiO2 Assay
％
≥ 93
2
White degree (contrast to the standard sample)
％
Similar
3
Tint reducing power (contrast to the standard sample)
％
≥ 100
4
Oil absorption
g/100g
≤ 23.2
5
PH  Value  of aqueou  suspension
 
6.5～8.0
6
Residue on sieve 45μ(%)max
％
≤ 0.04
7
Water soluble matter
％
≤ 0.4
8
Dispersibility
μm
≤ 15
9
Brightness
%
≥98