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R-298 rutile titanium dioxide


R-298rutile titanium dioxide
R298 is a multi-purpose rutile TiO2 pigment known for its low oil absorption, high gloss, high tinting
strength, durability, and dispersability. Produced by the Sulfate process, with a very fine particle size, it
has excellent hiding power and blue tint undertone.
R298 has a zirconium and Al2O3 inorganic surface treatment, in combination with a special organic
coating. It is well suited for both waterborn and solventborn coating and ink applications.
Applications
Architectural exterior coatings
Exterior industrial finishes
Powder coatings
Container coatings
Coil coatings
Inks
Properties
High dispersability in solvent and waterborne systems
Excellent gloss retention
High tinting strength
Bluish undertone
Product
Characteristics
TiO2 content %--------------------------------------------≥93.5
Brightness %-----------------------------------------------≥95.0
Volatile at 105 °C-------------------------------------------≤0.5
pH------------------------------------------------------------6.0-9.0
Oil absorption-------------------------------------------------≤19
Residue on sieve (45 um)------------------------------ ≤0.02
Tinting strength Reynolds number-------------------≥1920
Rutile content-------------------------------------------------≥98
Dispersibility------------------------------------------------≥6.50
ISO591-1:2000(E)--------------------------------------------R2
ASTM D476-00-------------------------------------------------V
All information is based on data obtained from the manufacturer or recognized technical sources. The information is believed to be accurate. We make no representation or warranty, express, or implied, concerning the accuracy or sufficiency of the information. We are not liable for any damages resulting from the use of the information.
PANGANG TITANIUM INDUSTRY CO.,LTD.              

                                                      R298_English.pdf

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