Rutile Titanium Dioxide R518 General Use

Product Description: Titanium Dioxide rutile  R518 is general use, multi-purpose coated with ZrO2 & Al2O3 surface treatment,and the quality are very close to international advanced chloride process TiO2 products, having extreme whiteness and gloss, blue undertone,superfine particle size & narrow size-distribution, great UV-absorbing capacity, outstanding weatherability and chalk resistance, excellent hiding power and tinting strength, very good dispersion and stability. The products also show high gloss retention and tint retention, ensuring long term on exposure to weather conditions.


R518 is a design for the plastics industry, through hydrophobic organic treatment of carbon dioxide(titanium dioxide) through a preferred particle size, resulting in a high hiding power, high color strength, and a high degree of color blue. pigment. process results obtained using the silicone level and excellent dispersibility in a variety of polymer processability. R-518 has a good dry flow properties, is recommended for the polyvinyl chloride, polystyrene, polyolefin, and most engineering plastics. United States at the R-518 has been detected by SGS EU No. 1907/2006 REACH regulation detection of 144 kinds of restricted substances.

Rutile Titanium Dioxide pigments R518 is high grade, general use, multi-purpose products, widely used in industries such as high grade indoor&outdoor coatings, interior and exterior latex paints, industrial coatings, powder coatings, plastics (PVC, PE, polystyrene and polyurethane etc.), masterbatch, PVC profile, rubber, high-grade printing ink and paper making, etc.. Technical Specifications



TiO2  %


Color (compared with standard sample)

Not lower than

Matter volatile at 105ºC %


Matter soluble in water %


Residue on sieve 45µm %


PH of aqueous suspension


Brightness %


Oil absorption g/100g


Tinting strength, Reynolds number


Performance: titanium dioxide rutile R518 via the particle preferably has a high hiding power and high coloring power, and a high degree of blue shades. It uses a processing result obtained grade silicone dispersion and good processability and good flowability in a variety of dry polymer.

Storage and Safety:

The product is a kind of white powder which is safe, nontoxic and harmless. Keep from moisture 

duringtransport 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.

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