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

Tronox 8400 Titanium Dioxide

Tronox 8400 is a premium-grade titanium dioxide pigment in the Tronox R-Grade series, engineered for exceptional brightness, high scattering efficiency, and superior dispersion stability in demanding coatings, inks, and plastics applications. Its optimized particle size distribution ensures consistent whiteness and opacity with low binder demand.
  • tronox 8400 titanium dioxide_cac2c4f6
  • tronox 8400 titanium dioxide_cac2c4f6

Features Of Tronox 8400 Titanium Dioxide

  1. High refractive index for exceptional brightness and opacity in demanding pigment applications.

  2. Optimized particle size distribution to deliver balanced dispersibility and gloss performance.

  3. Surface-treated with silica and alumina for improved weather resistance and UV stability.

  4. Low volatile organic compound (VOC) contribution, supporting compliance with stringent environmental regulations.

  5. Consistent batch-to-batch quality ensured through rigorous in-process and final product testing.

Typical Applications Of Tronox 8400 Titanium Dioxide

  1. Architectural and industrial coatings requiring high hiding power and long-term color retention.

  2. Powder coatings where thermal stability and dispersion efficiency are critical.

  3. Plastic compounds including PVC, polyolefins, and engineering resins for enhanced whiteness and lightfastness.

  4. Printing inks formulated for offset, flexographic, and gravure systems.

  5. Specialty masterbatches for automotive interior and exterior components.

Specifications Of Tronox 8400 Titanium Dioxide

Chemical TypeAnatase-rutile hybrid titanium dioxide pigment
Product FormFree-flowing dry powder
AppearanceWhite, fine particulate powder
Primary ApplicationsCoatings, plastics, inks, and masterbatches
Key FeaturesSurface-treated with SiO₂ and Al₂O₃
BenefitsImproved dispersion, weatherability, and optical performance
Particle Size (D50)Approx. 0.25–0.28 µm
ISO Brightness (ISO 2814)≥ 97.5%


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