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Description:
R-618
is a rutile TiO2 pigment which produced by sulfate process. Special hydrolysis
& calcination design offer its high performance as multipurpose pigment,
with characters of high tint strength, high dispersion, high opacity & high
gloss, low OA & viscosity, more durable for outdoor applications. Excellent and reliable performance of R-618
is based on advanced equipment, such as DCS system, together with long term
focus on research & development & production management experience.
Specification
|
Item |
Titanium Dioxide Rutile Type |
|
Classification |
ISO591:2000: R2 |
|
ASTMD-478-84 :Ⅱ(Ⅳ) |
|
|
Color NO. |
77891,white pigment 6 |
|
CAS NO. |
13463-67-7 |
|
EINECS NO. |
236-675-5 |
|
Density |
4. 1g/cm3 |
|
Appearance |
White powder |
|
Packing |
25kg/1000kg net weight |
|
Performance
|
Excellent optical properties, good whiteness & high gloss, Easily disperse, low viscosity, High tinting strength |
|
Process |
Sulfate process |
|
Application |
Coating (paint), printing ink, paper, plastic, leather, etc. |
Technical Data Sheet
|
Item |
Unit |
Typical data |
|
|
TiO2 |
% |
94.5 min |
|
|
Inorganic treatment |
|
ZrO2+AI2O3 |
|
|
Organic treatment |
|
Polyols |
|
|
Color |
CIE L* |
% |
95.1 min |
|
b |
|
- |
|
|
Tint Strength |
Reynolds |
1950 min |
|
|
Oil Absorption |
g/100g |
18 min |
|
|
Average particle Size(μm) |
μm |
0.32 |
|
|
Moisture (105 C) |
% |
0.5 max |
|
|
Residue |
% |
0.5 |
|
|
Dispersion |
hegman |
6.25 min |
|