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

Tihai THR-6666 Titanium Dioxide

Tihai THR-6666 Titanium Dioxide is a premium-grade rutile titanium dioxide pigment from Tihai’s THR series, engineered for exceptional brightness, high refractive index, and superior dispersion stability in coatings, plastics, and inks. It features optimized surface treatment for enhanced weather resistance and gloss retention, meeting stringent ISO 591 standards with low volatile content and consistent particle size distribution.
  • tihai thr 6666 titanium dioxide_8064d239
  • tihai thr 6666 titanium dioxide_8064d239

Features Of Tihai THR-6666 Titanium Dioxide

  1. High refractive index for exceptional opacity and hiding power in demanding coating systems.

  2. Surface-treated with alumina and silica for improved dispersion stability and reduced photochemical reactivity.

  3. Optimized particle size distribution ensures excellent gloss retention and smooth film formation.

  4. Low oil absorption enables high pigment loading without compromising viscosity or application performance.

  5. Consistent batch-to-batch quality certified to ISO 9001 manufacturing standards.

Typical Applications Of Tihai THR-6666 Titanium Dioxide

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

  2. Premium-grade automotive OEM and refinish topcoats.

  3. High-performance plastics including PVC, polyolefins, and engineering resins.

  4. Specialty inks for packaging and decorative printing applications.

  5. Masterbatches requiring thermal stability and color consistency.

Specifications Of Tihai THR-6666 Titanium Dioxide

Chemical TypeAnatase/Rutile hybrid (≈80/20 ratio)
Product FormFine dry powder
AppearanceWhite, free-flowing powder
Primary ApplicationsCoatings, plastics, inks
Key FeaturesSurface-treated (Al₂O₃ + SiO₂), non-halogenated
Oil Absorption (g/100g)16–18
Bulk Density (g/cm³)0.9–1.1
pH (10% aqueous slurry)7.0–8.5


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