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Ti-Pure™ R-108

Technical Datasheet | Supplied by Chemours
Ti-Pure™ R-108 by Chemours is a rutile titanium dioxide grade manufactured by the chloride process. Exhibits very good flocculation resistance, excellent discoloration resistance and good weathering resistance. Its high opacity and very blue undertone tint produces clean, bright whites at low loadings in clear resins and those having natural color. It is specially formulated to reduce discoloration of resin compounds, HALS stabilized systems and finished plastic products during processing and on exposure to ultraviolet light. It allows production of highly loaded masterbatches when treated organically. Suitable for exterior olefin applications. Designed for agricultural films, high load masterbatch and bulk flow applications. Ti-Pure™ R-108 is listed with NSF international for use in plastic pipe products. The volatility of this grade allows acceptable processing in all applications except high temperature thin PE cast film or PE extrusion coating.
Product Type
Titanium Dioxides
Chemical Composition
Titanium Dioxide
CAS Number
Product Status
Applications/ Recommended for
  • Agriculture
  • Pipes, Hoses & Fittings > Pipes
  • Polymer protection > Weatherability (UV, moisture, Oxygen...)
  • Visual aspect & aesthetics > Opacity
Labels/Agency Rating
Listed with NSF International for use in plastic pipe products

Ti-Pure™ R-108 Properties


Value & Unit
Test Condition
Test Method
Titanium Dioxide Content
> 96 wt %
Alumina Content
< 3.2 wt %
Organic Treatment, Carbon
0.3 wt %

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