Titanium dioxide R-216
PROPERTIES: it is white powder, insoluble in water, non-toxic, chemically extremely stable, surface treated with Aluminium, Silicon compounds and modified with organic compounds, it has excellent pigment properties, such as high whiteness, gloss, hiding power, tinting power and well dispersibility, excellent weathering resistance and chalking resistance.
APPLICATIONS: it is widely used in the industries of aqueous and solvent-based exterior paints, electro-deposition paints, coating, plastics, rubber, printing ink, high quality paper, waxed paper and leather finishes, cosmetics etc.
R216 Titanium Dioxide specfication
Appearance: White Power
Specification:
TiO2 Content: 94% min
Rutile type conversion rate: 97% min
Whiteness: 95% min
Tint Redusing Power.compared with standard
Samples : 100% min
Volatile matter: 0.8% max
Oil Absorption(g/100g): 23 max
45 um sieve residue: 0.05% max
PH value of aqueous suspension: 6.5-8.0
Hiding power: 25.0 max
Water-soluble Matter: 0.5% max
Packing: 25kg/bag in paper-plastic compound bag, or upon clients’ request 22MT/20’FCL