Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Tronox Titanium Dioxide

Tronox Titanium Dioxide chloride-processed TiO₂ series combines zirconia/alumina surface treatments with <0.3 μm particle optimization to deliver 97-99% rutile purity across coatings, polymers, and inks. The advanced surface modification ensures 1.55-1.65 refractive index alignment, achieving MY 9.8-10.2 brightness (ASTM D2745) and ≥98% opacity in thin-film systems

Ideal for solvent/waterborne coatings, the grades provide ≤20 g/L VOC compliance while maintaining 85-92% gloss retention (60° ASTM D523) under QUV-B accelerated weathering

In plastics, optimized dispersion reduces melt-flow resistance by 15-22%, supporting >25% pigment loading in PVC/PE masterbatches without compromising impact strength


  • tronox-titanium
  • tronox-titanium

Features Of Tronox Titanium Dioxide

  1. Rutile-type titanium dioxide with superior opacity and brightness

  2. Chloride process manufacturing for consistent quality

  3. Alumina and zirconia surface treatment for enhanced performance

  4. Excellent tinting strength and gloss development

  5. Suitable for both solvent- and water-based systems

Typical Applications of Tronox Titanium Dioxide

  1. Architectural and industrial coatings (interior/exterior)

  2. PVC and polyolefin masterbatches

  3. Flexographic and gravure printing inks

  4. Maintenance and protective coatings

Specifications Of Tronox Titanium Dioxide

ModelTiO₂ Content (min. %)Crystal FormAppearanceSpecific Gravity (g/cm³)pHOil Absorption (g/100g)
CR-88093RutileWhite Powder4.17.4-7.617-18
840093RutileWhite Powder4.17.4-7.617-18
830093RutileWhite Powder4.17.4-7.617-18
CR-81393RutileWhite Powder4.17.4-7.617-18
CR-83493RutileWhite Powder4.17.4-7.617-18
CR-82697RutileWhite Powder4.17.519
RCL6997RutileWhite Powder4.17.519
CR-82893RutileWhite Powder4.17.4-7.617-18


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