Titanium Dioxide R838
2 year ago
Titanium Dioxide Rutile For Printing Ink
TiO2 is a compound of great importance due to its remarkable catalytic and distinctive semiconducting properties. It is also a chemically stable, non-toxic and biocompatible material. Nano TiO2 is strong oxidizing agent with a large surface area and, hence, high photo-catalytic activities. With low production cost and a high dielectric constant, it is an inexpensive material. It can be prepared by diverse procedures such as solution and gas phase procedures.
R-996 is Zirconia and Alumina treated rutile titanium dioxide pigment. It is proved to have excellent outdoor durability and super gloss in paint & coating，ink and plastic industries.
APPLICATIONS
R-996 is recommended as a premium pigment for a variety of high quality powder coatings，water-born and solvent-born industrial and decorative coating，ink and plastics.
TECHNICAL DATA SHEET
|
TYPE |
R-996 |
|
Crystal Form |
Rutile |
|
Classification ISO591，DIN55912 |
R2 |
|
ASTM D476 |
Ⅱ |
|
CAS No. |
13463-67-7 |
|
TiO2 Content(%) min |
94 |
|
pH Value |
6.5~8.5 |
|
Density(g/cm3) |
4.1 |
|
Oil Absorption (g/100g) max |
22 |
|
Specific Resistance(Ωm) min |
150 |
|
Average Particle Size(μm) |
0.23 |
|
Surface Treatment |
Zirconia & Alumina，Organic |
COMPARABLE PRODUCT TEST REPORT
COATING SOLUTIONS：
Alkyd Melamine Enamel Test：
Binder 32% coconut alkyd / butylated melamine=70/30 (solid)
Grinding Red Devil 5400 Paint Conditioner
Enamel Dry PVC 24%，Pig / Binder solid=1.2
Coating For Gloss and Color evaluation，coated with 150 micron wet thick applicator on a glassplate and baked for 20 minutes at 130 degree Centigrade.
For Opacity evaluation，coated with 60 micron wet thick Barcoater on a black and white paper.
|
|
R-996 |
Competitive A |
Competitive B |
Competitive C |
|
Fineness of grinding |
(μm) |
(μm) |
(μm) |
(μm) |
|
For 3 min |
17 |
20 |
17 |
15 |
|
9 min |
14 |
17 |
13 |
12 |
|
15min |
12 |
16 |
12 |
10 |
|
21min |
10 |
15 |
10 |
8 |
|
40min |
<5 |
12 |
<5 |
<5 |
|
60 Specular Gloss |
89 |
87 |
89 |
90 |
|
Color |
|
|
|
|
|
L |
93.9 |
93.7 |
94.0 |
94.0 |
|
a |
-1.0 |
-0.9 |
-0.9 |
-1.0 |
|
b |
0.6 |
1.2 |
0.8 |
0.9 |
|
Whiteness |
93.8 |
93.5 |
93.9 |
93.8 |
|
Opacity |
|
|
|
|
|
Y on black substrate |
75.6 |
74.7 |
75.8 |
75.7 |
|
Y on white substrate |
84.7 |
83.9 |
84.8 |
84.5 |
|
Contrast Ratio |
89.3 |
89.1 |
89.4 |
89.6 |
For information only Not for regulatory purposes
PACKING & TRANSPORTION
25KG, 500KG and1000KG, seaworthy and suitable for container transportation
Other chemicals : DOP Oil, Tung Oil, Iron Oxide, Chrome Yellow, Petroleum Resin etc.
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Main Product:
Titanium Dioxide,
PVC Paste Resin,
Polyvinyl Alcohol,
PVC Resin ,
Iron Oxide,
Carbon Black