R 139
R 139 is an alumina-zirconia and organic surface treated rutile
titanium dioxide pigment. It is characterized by an outstanding
combination of high brightness and tint reducing power, low oil
absorption.
Specifications:
|
TiO2 content % |
≥93.50 |
|
Tinting power reynolds |
≥1900 |
|
Specific resistance Ω.cm |
≥8000 |
|
Sieve residue +0.045mm% |
≤0.01 |
|
pH |
6.5—8.5 |
|
Resistivity, Ω.m |
≥80 |
|
Oil absorption, g/100g |
≤19 |
|
Moisture % |
≤0.5 |
|
Content of rutile % |
≥98 |
● Applications
◊ Decorative paints ( interior and exterior )
◊ Powder coatings
◊ Printing ink
◊ Road marking
◊ Paper Industry
◊ Plastics and Rubber