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

Venator Tioxide R-TR81 Titanium Dioxide

Venator’s Tioxide® R-TR81 is a high-performance rutile titanium dioxide pigment engineered for demanding coating and ink applications. Featuring optimized particle size distribution, enhanced dispersion stability, and superior brightness, it delivers exceptional opacity, whiteness, and UV resistance. Part of the trusted Tioxide® R-series, R-TR81 ensures consistent batch-to-batch quality and efficient incorporation in water- and solvent-based systems.
  • venator tioxide r tr81 titanium dioxide_15c47b67
  • venator tioxide r tr81 titanium dioxide_15c47b67

Features Of Venator Tioxide R-TR81 Titanium Dioxide

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

  2. Optimized particle size distribution to balance dispersibility and hiding power.

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

  4. Low oil absorption for efficient formulation in high-solids coatings and inks.

  5. Consistent batch-to-batch performance meeting stringent global quality standards.

Typical Applications Of Venator Tioxide R-TR81 Titanium Dioxide

  1. Architectural and industrial solvent-based coatings.

  2. Automotive OEM and refinish topcoats.

  3. High-performance coil coatings.

  4. Pigment dispersions for inkjet and gravure inks.

  5. Plastic masterbatches requiring heat stability and color consistency.

Specifications Of Venator Tioxide R-TR81 Titanium Dioxide

Chemical TypeAnatase/rutile hybrid (≈ 30% anatase / 70% rutile)
Product FormDry powder
AppearanceWhite, free-flowing powder
Primary ApplicationsCoatings, inks, plastics
Key FeaturesSurface-treated (SiO₂ + Al₂O₃), hydrophobic
BenefitsEnhanced dispersion, reduced flocculation, improved gloss retention
Bulk Density (g/cm³)1.4–1.6
Moisture Content (% w/w)≤ 0.5


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