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

Xianghai CR-728 Titanium Dioxide

Xianghai CR-728 Titanium Dioxide is a high-purity anatase-grade TiO₂ pigment from Xianghai’s CR series, engineered for superior whiteness, dispersibility, and UV resistance in coatings, inks, and plastics. It features optimized particle size distribution, low surface treatment, and excellent brightness—ideal for demanding industrial applications requiring consistent color performance and efficient formulation.
  • xianghai cr 728 titanium dioxide_f9d5fc20
  • xianghai cr 728 titanium dioxide_f9d5fc20

Features Of Xianghai CR-728 Titanium Dioxide

  1. High refractive index for exceptional brightness and opacity in coating systems.

  2. Optimized particle size distribution to enhance dispersion stability and reduce viscosity buildup.

  3. Surface-treated with alumina and silica for improved weather resistance and reduced photocatalytic activity.

  4. Low oil absorption ensures efficient formulation in high-solids and low-VOC paint systems.

  5. Consistent batch-to-batch performance, certified under ISO 9001 quality management standards.

Typical Applications Of Xianghai CR-728 Titanium Dioxide

  1. Architectural interior and exterior waterborne acrylic paints.

  2. Industrial maintenance coatings for metal and concrete substrates.

  3. Automotive refinish basecoats and primer-surfacers.

  4. Plastic color concentrates for rigid PVC, polyolefins, and engineering thermoplastics.

  5. Printing inks requiring high gloss and color fidelity.

Specifications Of Xianghai CR-728 Titanium Dioxide

Chemical TypeAnatase/Rutile hybrid (≈30% anatase / 70% rutile)
Product FormFree-flowing dry powder
AppearanceFine white powder, free of visible grit or discoloration
Primary ApplicationsWaterborne and solventborne coatings, plastics, inks
Key FeaturesSurface-treated with Al₂O₃ + SiO₂, non-halogenated
Oil Absorption (g/100g)16–18
ISO Brightness (%)≥95.0
Residue on 45 µm Sieve (%)≤0.03


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