Products features
R308 is characterized by excellent whiteness, high temperature resistance , good tinting strength and dispersion.It also can improve the heat stability of the powder coatings and the glossiness of the coating surface. It is white powder appearance with stable chemical properties which is insoluble in water, organic solvent and varies concentration of acid-base under normal temperature .
Basic Information:
Standard:GB/T1706-2006
CAS NO: 13463-67-7
EINECS NO: 236-675-5
Application Areas:
Rutile titanium dioxide R308 can be applied in powder coatings, platic, master batch, rubber ,and oil paint, etc.
Packaging specifications:
Using 25kg plastic compound bag,1 tons of tray.
Quality Indicators:
TiO2 Content(%) | ≥80 |
Oil Absorption (g/100g) | ≤19 |
PH Value of Aqueous Suspension | 6.5-8.0 |
Water-Soluble matters(%) | ≤0.3 |
Valatile Matter(105℃)(%) | ≤0.3 |
Residue on sieve （45μm）(%) | ≤0.01 |
Tinting strength,Reyolds number | ≥1900 |
Whiteness | ≥93 |
Water Dispersibility (%) | ≤3 |
Oil dispersibility(Hegman index) | ≥7 |
Temperature on anti-yellowing (℃) | ≥250 |
Storage and Safety:
The product is a kind of white powder which is safe, nontoxic and harmless. Keep from moisture during transport and should be stored in a cool, ventilated, dry place. Avoid breathing duct when handling,and wash with soap & water in case of skin contact. For more details,please refer to the Material Safety Data Sheet.