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

Panzhihua Taihai THR216 Titanium Dioxide

Panzhihua Taihai THR216 Titanium Dioxide is a high-purity rutile-grade pigment from the THR series, engineered for superior brightness, UV resistance and dispersion stability. Produced via chloride process, it features optimized particle size distribution and surface treatment with alumina and silica for enhanced durability in coatings, plastics and inks. Trusted for consistent whiteness and high refractive index.
  • panzhihua taihai thr216 titanium dioxide_ac4fc782
  • panzhihua taihai thr216 titanium dioxide_ac4fc782

Features Of Panzhihua Taihai THR216 Titanium Dioxide

  1. High refractive index for exceptional brightness and opacity in coatings and plastics.

  2. Surface-treated with silica and alumina to enhance dispersion stability and weather resistance.

  3. Low oil absorption (< 20 g/100g) enabling high loading efficiency and improved formulation viscosity control.

  4. Consistent particle size distribution (D50 ≈ 0.25–0.28 µm) ensuring optimal light scattering and gloss retention.

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

Typical Applications Of Panzhihua Taihai THR216 Titanium Dioxide

  1. Architectural and industrial solvent-based and waterborne coatings.

  2. PVC, polyolefin, and engineering thermoplastic compounds.

  3. Printing inks for flexible packaging and premium label applications.

  4. Masterbatch formulations requiring high color strength and thermal stability.

  5. High-performance exterior-grade elastomers and sealants.

Specifications Of Panzhihua Taihai THR216 Titanium Dioxide

Chemical TypeAnatase/Rutile hybrid (≈ 80/20)
Product FormFine white powder
AppearanceFree-flowing, non-caking white powder
Primary ApplicationsCoatings, plastics, inks, masterbatches
Key FeaturesSurface-treated (SiO₂ + Al₂O₃), hydrophobic
Oil Absorption18–20 g/100g (ASTM D281)
ISO Brightness≥ 95.0%
pH (10% slurry)6.5–8.0


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