1). Main properties and features
|
Chemical substances
|
TiO2/ Rutile Type
|
|
Appearance
|
white powder
|
|
Packing
|
10kg kraft paper bag, 1000kg sack
|
|
Main features
|
good dispersibility and fluidity
|
|
Range of application
|
fine ceramics, high grade coatings, cosmetics, photosensing material etc.
|
2). Quality Index
|
NO.
|
Item
|
Unit
|
Index
|
|
1
|
TiO2 content
|
%
|
≥93
|
|
2
|
Average particle size
|
nm
|
>100
|
|
3
|
specific surface area,
|
m2/g
|
≥30
|
|
4
|
Surface property
|
--
|
Upon clients' request
|
|
5
|
pH-value of aqueous suspension
|
--
|
6.0¡«8.5
|
|
6
|
Anti-UV coefficient(%)
|
%
|
>99
|
|
7
|
105 °C volatile matter
|
%
|
≤ 0.6
|
|
8
|
Appearance
|
|
white powder
|
|
9
|
Bulk density
|
g/cm3
|
≤0.9
|
Properties: Yuejiang Brand -Rutile Type Titanium Dioxide R1931 is made from chlorination process, non-toxic, stable chemical property, surface is coating processed. good whiteness, glossiness and luster, hiding power, strong tint reducing power, easy to disperse, has excellent weather resistance and anti-chalking property.
Use:
R-1931 Titanium Dioxide is special-use Titanium Dioxide, wide use suitable for high-grade indoor coatings, high solid-content paint, powder coating, road sign paint, special paint for ships and printing ink. also used in plastics plastics(PVC, PE, polystyrene and polyurethane etc.), rubber, paper making and leather industries etc.
Specification Details:
|
Item
|
Index
|
|
Titanium Dioxide Content, %
|
≥93
|
|
Rutile Content, %
|
≥97
|
|
Whiteness, %
|
≥98.5
|
|
Tinter reducing power, compared with standard samples
|
≥92
|
|
105°C volatile matter, %
|
≤0.4
|
|
Water solubles, %
|
≤0.5
|
|
pH-value of aqueous suspension
|
8.0-10.0
|
|
Oil absorption, g/ 100g
|
≤20
|
|
Residue on sieve 45μm, %
|
≤0.01
|
|
Resistivity of aqueous extract, ¦¸.m
|
≥120
|
Packing Details:
25kg/bag, in paper-plastic compound bag; or upon clients' request.
25kg/bag, in paper-plastic compound bag; or upon clients' request.
1). Main properties and features
|
Chemical substances
|
TiO2/ Rutile Type
|
|
Appearance
|
white powder
|
|
Packing
|
10kg kraft paper bag, 1000kg sack
|
|
Main features
|
good dispersibility and fluidity
|
|
Range of application
|
fine ceramics, high grade coatings, cosmetics, photosensing material etc.
|
2). Quality Index
|
NO.
|
Item
|
Unit
|
Index
|
|
1
|
TiO2 content
|
%
|
≥93
|
|
2
|
Average particle size
|
nm
|
>100
|
|
3
|
specific surface area,
|
m2/g
|
≥30
|
|
4
|
Surface property
|
--
|
Upon clients' request
|
|
5
|
pH-value of aqueous suspension
|
--
|
6.0¡«8.5
|
|
6
|
Anti-UV coefficient(%)
|
%
|
>99
|
|
7
|
105 °C volatile matter
|
%
|
≤ 0.6
|
|
8
|
Appearance
|
|
white powder
|
|
9
|
Bulk density
|
g/cm3
|
≤0.9
|
Properties: Yuejiang Brand -Rutile Type Titanium Dioxide R1931 is made from chlorination process, non-toxic, stable chemical property, surface is coating processed. good whiteness, glossiness and luster, hiding power, strong tint reducing power, easy to disperse, has excellent weather resistance and anti-chalking property.
Use:
R-1931 Titanium Dioxide is special-use Titanium Dioxide, wide use suitable for high-grade indoor coatings, high solid-content paint, powder coating, road sign paint, special paint for ships and printing ink. also used in plastics plastics(PVC, PE, polystyrene and polyurethane etc.), rubber, paper making and leather industries etc.
Specification Details:
|
Item
|
Index
|
|
Titanium Dioxide Content, %
|
≥93
|
|
Rutile Content, %
|
≥97
|
|
Whiteness, %
|
≥98.5
|
|
Tinter reducing power, compared with standard samples
|
≥92
|
|
105°C volatile matter, %
|
≤0.4
|
|
Water solubles, %
|
≤0.5
|
|
pH-value of aqueous suspension
|
8.0-10.0
|
|
Oil absorption, g/ 100g
|
≤20
|
|
Residue on sieve 45μm, %
|
≤0.01
|
|
Resistivity of aqueous extract, ¦¸.m
|
≥120
|
Packing Details:
25kg/bag, in paper-plastic compound bag; or upon clients' request.
25kg/bag, in paper-plastic compound bag; or upon clients' request.